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#1 General matters » XSI-PRO 11.2.15 Error: The Authenticity of Host Can't be established » 2019-12-29 22:22:58

eyes
Replies: 1

Problem:
Backups fail. Keys cannot be exchanged. If anyone has observed this behavior and can provide a work-a-around that would be appreciated.

+++++++++++++++++++++++++++++++++++++++++++++

Source server EXSI 6.7U3. New install of 11.2.15 code. License key added from website to root directory.

+++++++++++++++++++++++++++++++++++++++++++++

Step #1
From GUI: Key Exchange for Transparent communications fails with message:

The Authenticity of  Host (xxxxx) can't be established. RSA Key Fingerprint is SHAxxxxxxxxxx. Are you sure you want to continue connecting (yes/no)? yes

Password:

sed: unmantched '/'

Cannot find an authorized_key file at xxxxx

Tip: you might need to install additional Openssl components, or just create the file for your OS, it usually requires 0600 permissions.

Killed

Observation: No text added to /etc/ssh/keys-root/authorized_key

Step #2
Executed link-srv=1.2.3.4=22
This command succeeds with text added to /etc/ssh/keys-root/authorized_key

Step: #3
Executed backup
App requested password ... very odd.

Step #4:
Backup fails:

stty: standard input
c
[H[J2019-12-29T21:50:33|  ###############################################################################
2019-12-29T21:50:33|     XSIBACKUP-PRO 11.2.15: new execution request                     
2019-12-29T21:50:33|  ###############################################################################
2019-12-29T21:50:33| 

2019-12-29T21:50:33|  NOTICE: (c) XSIBackup kills any user launched jobs, make sure you don't overlap manual jobs

XSIBackup PID:         12760815                                                       EBNY-2015
Sun, 29 Dec 2019 21:50:33 +0000                                IPv4: 192.168.1.48/255.255.255.0
VMware ESXi 6.0.0 build-2494585                              (c) Rsync 3.1.0 as opt. dependency

Backup Id:                 test                       Intel(R) Xeon(R) CPU E5-2623 v3 @ 3.00GHz

2019-12-29T21:50:34|  Alert: crontab is not installed for user root

2019-12-29T21:50:35|  ADVICE: no SSD disks, please consider adding an SSD cache disk to improve performance

2019-12-29T21:50:35|  Backup user is: root

2019-12-29T21:50:35|  Backup program is: xsidiff

2019-12-29T21:50:37|  Remote OpenSSH version is: 7.9


2019-12-29T21:50:37|  Negotiated Cipher (server->client): aes128-ctr
2019-12-29T21:50:37|  Negotiated Cipher (client->server): aes128-ctr

2019-12-29T21:50:37|  Service OpenSSH ready at server 192.168.1.70:22

2019-12-29T21:50:37|  Remote ESXi version is Permission denied (publickey,password,keyboard-interactive).


2019-12-29T21:50:37|  Info: XSIBACKUP-PRO will now try to determine the remote's XSIBACKUP-PRO installation point...
2019-12-29T21:50:37|  Tip: should this process take too long, use the --remote-xsipath argument to set it

2019-12-29T21:50:38|  Found (c) XSIBackup installation. Remote path is set dynamically

2019-12-29T21:50:38|  Remote xsi path set to: none (filesystem: unknown)

2019-12-29T21:50:39|  Mirroring to server 192.168.1.70 port 22
2019-12-29T21:50:39|  Checking Rsync exists on the other side...

2019-12-29T21:50:39|  (c)Rsync (samba.org) found at [ 192.168.1.70:22:... ]

E-mail Warnings

2019-12-29T21:50:39|  The e-mail report will not be sent because of the followig reasons:
2019-12-29T21:50:39|  The --mail-from string has not been set
2019-12-29T21:50:39|  The --smtp-srv string has not been set
2019-12-29T21:50:39|  The --smtp-port string has not been set
2019-12-29T21:50:39|  The --smtp-usr string has not been set, you need --smtp-usr if --smtp-auth is other than -none-
2019-12-29T21:50:39|  The --smtp-pwd string has not been set, you need --smtp-pwd if --smtp-auth is other than -none-

2019-12-29T21:50:40|  Getting list of all VMs...

2019-12-29T21:50:40|  11     VEMAIL-58               [datastore1] eMail-58/eMail-58.vmx         sles11_64Guest          vmx-11             
2019-12-29T21:50:41|  113    BBUEM-54                [datastore1] UEM-54/UEM-54.vmx             windows8Server64Guest   vmx-11             
2019-12-29T21:50:42|  122    SightDB-185             [datastore1] tvibe-185/tvibe-185.vmx       sles12_64Guest          vmx-11             
2019-12-29T21:50:43|  129    SightDB-185_XSIBAK      [CORNEAS] SightDB-185/tvibe-185.vmx        sles12_64Guest          vmx-11             
2019-12-29T21:50:44|  130    UNI-201_XSIBAK          [CORNEAS] UNI-201/Unidata-201.vmx          centos64Guest           vmx-11             
2019-12-29T21:50:45|  131    FLR-6_XSIBAK            [CORNEAS] FLR-6/FLR.vmx                    sles11_64Guest          vmx-09             
2019-12-29T21:50:46|  137    intranet-189            [datastore1] intranet-5/intranet-5.vmx     ubuntu64Guest           vmx-11             
2019-12-29T21:50:47|  140    survey-16               [datastore1] survey-16/survey-16.vmx       ubuntu64Guest           vmx-11             
2019-12-29T21:50:49|  141    survey-16_XSIBAK        [CORNEAS] survey-16/survey-16.vmx          ubuntu64Guest           vmx-11             
2019-12-29T21:50:50|  153    Proxy-10                [datastore1] Proxy-10/Proxy-10.vmx         ubuntu64Guest           vmx-11             
2019-12-29T21:50:51|  154    Proxy-10_XSIBAK         [CORNEAS] Proxy-10/Proxy-10.vmx            ubuntu64Guest           vmx-11             
2019-12-29T21:50:52|  155    Notification-4          [datastore1] MM_Notify-4/mm-40.vmx         ubuntu64Guest           vmx-08             
2019-12-29T21:50:52|  158    BBUEM-54_XSIBAK         [CORNEAS] BBUEM-54/UEM-54.vmx              windows8Server64Guest   vmx-11             
2019-12-29T21:50:53|  159    Notification-4_XSIBAK   [CORNEAS] Notification-4/mm-40.vmx         ubuntu64Guest           vmx-08             
2019-12-29T21:50:54|  163    PHISHER-13              [datastore1] phisher-13/phisher-13.vmx     ubuntu64Guest           vmx-11             
2019-12-29T21:50:55|  165    bbb-166                 [CORNEAS] bbb-166/bbb-166.vmx              ubuntu64Guest           vmx-11             
2019-12-29T21:50:56|  168    VEMAIL-58_XSIBAK        [CORNEAS] VEMAIL-58/eMail-58.vmx           sles11_64Guest          vmx-11             
2019-12-29T21:50:58|  7      UNI-201                 [datastore1] Unidata-201/Unidata-201.vmx   centos64Guest           vmx-11             
2019-12-29T21:50:59|  76     FLR-6                   [datastore1] FLR/FLR.vmx                   sles11_64Guest          vmx-09             

2019-12-29T21:51:00|  VMs to backup:

2019-12-29T21:51:00|  163    PHISHER-13              [datastore1] phisher-13/phisher-13.vmx     ubuntu64Guest           vmx-11             

2019-12-29T21:51:06|  Calculating sizes...

2019-12-29T21:51:07|  [PHISHER-13] Starting backup (size is 53010M on 53008M file)

2019-12-29T21:51:07|  XSIBackup will backup your VMs while they are running, so that users can continue to use the VM
2019-12-29T21:51:07|  while the backup is taking place. You can also run --backup-how=cold|warm

2019-12-29T21:51:07|  Hot backup selected for VM: [PHISHER-13], will not be switched off

2019-12-29T21:51:08|  [PHISHER-13] info: boot partition is MBR

2019-12-29T21:51:09|  Removing snapshots, please wait...

2019-12-29T21:51:11|  Syncronizing config files

2019-12-29T21:51:15|  [PHISHER-13] error: cannot copy VMX file, details: Permission denied (publickey,password,keyboard-interactive).


2019-12-29T21:51:15|  [PHISHER-13] error: cannot copy VMSD file, details: Permission denied (publickey,password,keyboard-interactive).


2019-12-29T21:51:15|  [PHISHER-13] info: no .vmxf file found

2019-12-29T21:51:15|  [PHISHER-13] info: no .nvram file found

2019-12-29T21:51:15|  [PHISHER-13] info: VMWare Tools detected, taking snapshot QUIESCED(false)...
2019-12-29T21:51:15|  [PHISHER-13] info: set argument --snapshot=doquiesce to quiesce your VMs

2019-12-29T21:51:35|  Backing up virtual disks...

2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13-000001-delta.vmdk
2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13-000001.vmdk
2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13-000002-delta.vmdk
2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13-000002.vmdk
2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13-Snapshot4.vmsn
2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13-Snapshot5.vmsn
2019-12-29T21:51:35|  DISK=/vmfs/volumes/datastore1/phisher-13/phisher-13.vmdk

2019-12-29T21:51:35|  Rsync file transfer (1st)

2019-12-29T21:51:35|  From: /vmfs/volumes/datastore1/phisher-13/phisher-13-000001-delta.vmdk
2019-12-29T21:51:35|  To: /vmfs/volumes/70DELL2019/20191229215033/PHISHER-13/phisher-13-000001-delta.vmdk


2019-12-29T21:51:35|  [PHISHER-13] error CLRSYNC4: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:51:35|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:51:35|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:36|  Rsync file transfer (1st)

2019-12-29T21:52:36|  From: /vmfs/volumes/datastore1/phisher-13/phisher-13-000001.vmdk
2019-12-29T21:52:36|  To: /vmfs/volumes/70DELL2019/20191229215033/PHISHER-13/phisher-13-000001.vmdk


2019-12-29T21:52:36|  [PHISHER-13] error CLRSYNC4: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:52:36|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:52:36|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:37|  Info: transfering file | /vmfs/volumes/datastore1/phisher-13/phisher-13-000001-delta.vmdk

2019-12-29T21:52:37|  Info: activate your (c)XSIDiff license to boost transfer speed


2019-12-29T21:52:37|  [PHISHER-13] CLXSIDF1 error: file transfer error: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:52:37|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:52:37|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:37|  Disk [/vmfs/volumes/datastore1/phisher-13/phisher-13-000002-delta.vmdk] excluded

2019-12-29T21:52:37|  Disk [/vmfs/volumes/datastore1/phisher-13/phisher-13-000002.vmdk] excluded

2019-12-29T21:52:37|  Rsync file transfer (1st)

2019-12-29T21:52:37|  From: /vmfs/volumes/datastore1/phisher-13/phisher-13-Snapshot4.vmsn
2019-12-29T21:52:37|  To: /vmfs/volumes/70DELL2019/20191229215033/PHISHER-13/phisher-13-Snapshot4.vmsn


2019-12-29T21:52:38|  [PHISHER-13] error CLRSYNC4: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:52:38|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:52:38|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:38|  Rsync file transfer (1st)

2019-12-29T21:52:38|  From: /vmfs/volumes/datastore1/phisher-13/phisher-13-Snapshot5.vmsn
2019-12-29T21:52:38|  To: /vmfs/volumes/70DELL2019/20191229215033/PHISHER-13/phisher-13-Snapshot5.vmsn


2019-12-29T21:52:38|  [PHISHER-13] error CLRSYNC4: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:52:38|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:52:38|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:39|  Rsync file transfer (1st)

2019-12-29T21:52:39|  From: /vmfs/volumes/datastore1/phisher-13/phisher-13.vmdk
2019-12-29T21:52:39|  To: /vmfs/volumes/70DELL2019/20191229215033/PHISHER-13/phisher-13.vmdk


2019-12-29T21:52:39|  [PHISHER-13] error CLRSYNC4: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:52:39|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:52:39|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:39|  Info: transfering file | /vmfs/volumes/datastore1/phisher-13/phisher-13-flat.vmdk

2019-12-29T21:52:39|  Info: activate your (c)XSIDiff license to boost transfer speed


2019-12-29T21:52:40|  [PHISHER-13] CLXSIDF1 error: file transfer error: Permission denied (publickey,password,keyboard-interactive).

2019-12-29T21:52:40|  rsync: connection unexpectedly closed (0 bytes received so far) [sender]
2019-12-29T21:52:40|  rsync error: error in rsync protocol data stream (code 12) at io.c(226) [sender=3.1.0]

2019-12-29T21:52:40|  Excluded disks removed from backup .vmx file

2019-12-29T21:52:58| 

2019-12-29T21:52:58|  Errors detected in backup, check logs

2019-12-29T21:52:59|  Backup finished
2019-12-29T21:52:59|  Tip: no chained backups scheduled, set --on-success and/or --on-error arguments to chain a backup

XSIBACKUP_EXIT_STATUS=3875_ngm0yzq1ndqtmda0yi01mjewltgwntgtyjdjmdrmmzq1ytmymtu3nzyzoduxmgo

#2 Re: © OneDiff » You wont be happy with me! Brand new Dell Server » 2019-10-21 23:13:55

Here is the issue. when executing an backup to a remote server over IP, I receive this message:

"2019-10-21T23:06:58|  [DOMAIN-49] error: cannot copy VMX file, details: Permission denied (publickey,keyboard-interactive)."

The target server is a exsi 6.7u3. what shall be done to correct this error?

#3 Re: © OneDiff » You wont be happy with me! Brand new Dell Server » 2019-10-21 15:23:09

Hi Let me know the best method to contact support.
Thank you

#4 © OneDiff » You wont be happy with me! Brand new Dell Server » 2019-10-20 04:32:42

eyes
Replies: 4

...Similar error:

###################################################################

[H[J2019-10-20T04:17:22|  ###############################################################################
2019-10-20T04:17:22|     XSIBACKUP-PRO 11.2.10: new execution request                     
2019-10-20T04:17:22|  ###############################################################################
2019-10-20T04:17:22| 

2019-10-20T04:17:29|  NOTICE: (c) XSIBackup kills any user launched jobs, make sure you don't overlap manual jobs

XSIBackup PID:          7750122                                                    MASTERVMH-26
Sun, 20 Oct 2019 04:17:22 +0000                                IPv4: 192.168.1.27/255.255.255.0
VMware ESXi 6.0.0 build-5572656                              (c) Rsync 3.1.0 as opt. dependency

Backup Id:                  d70                       Intel(R) Xeon(R) CPU E5-2640 v4 @ 2.40GHz

2019-10-20T04:17:29|  Alert: crontab is not installed for user root

2019-10-20T04:17:31|  ADVICE: no SSD disks, please consider adding an SSD cache disk to improve performance

2019-10-20T04:17:31|  Backup user is: root

2019-10-20T04:17:31|  Backup program is: onediff

2019-10-20T04:17:32|  Remote OpenSSH version is: 7.9


2019-10-20T04:17:33|  Negotiated Cipher (server->client): aes128-ctr
2019-10-20T04:17:33|  Negotiated Cipher (client->server): aes128-ctr

2019-10-20T04:17:33|  Service OpenSSH ready at server 192.168.1.70:22

2019-10-20T04:17:33|  Permission denied. Please use --link-srv=remote-IP:remote-port argument to exchange keys.

#####################################################################################
Applied solution (sshd file):

# running from inetd
# Port 2200
Protocol 2
HostKey /etc/ssh/ssh_host_rsa_key

#UsePrivilegeSeparation no

# OpenSSH 7.8 switched to af21/cs1, which has been observed to cause
# connection drops. Override to earlier values.
IPQoS lowdelay throughput

# vPP FCS_SSH_EXT.1.7: rekey after 1GB, 1H (instead of default 4GB for AES)
RekeyLimit 1G, 1H

SyslogFacility auth
LogLevel info

PermitRootLogin yes

PubkeyAuthentication yes

PrintMotd yes

#PrintLastLog no

TCPKeepAlive yes

X11Forwarding no

Ciphers aes128-ctr,aes192-ctr,aes256-ctr,3des-cbc

MACs hmac-sha2-256,hmac-sha2-512,hmac-sha1

UsePAM yes
# only use PAM challenge-response (keyboard-interactive)
PasswordAuthentication yes

Banner /etc/issue

Subsystem sftp /usr/lib/vmware/openssh/bin/sftp-server -f LOCAL5 -l INFO

AuthorizedKeysFile /etc/ssh/keys-%u/authorized_keys

# Timeout value of 10 mins. The default value of ClientAliveCountMax is 3.
# Hence, we get a  3 * 200 = 600 seconds timeout if the client has been
# unresponsive.
ClientAliveInterval 200

# sshd(8) will refuse connection attempts with a probability of “rate/100”
# (30%) if there are currently “start” (10) unauthenticated connections.  The
# probability increases linearly and all connection attempts are refused if the
# number of unauthenticated connections reaches “full” (100)
MaxStartups 10:30:100

####################################################################################
Solution not working on the new server exsi 6.5.

Can you propose a solution?

Thanks

#5 © OneDiff » Strange VM Disk Path » 2019-09-21 14:48:15

eyes
Replies: 1

I see this strange Path in the xsiback console.

2019-09-21T10:08:16|  scsi0:4.fileName = "/vmfs/volumes/adf216ff-b089449d/fs-51/fs-51_4-000001.vmdk"

for comparison:

2019-09-21T10:08:16|  scsi0:0.fileName = "fs-51-000001.vmdk"
2019-09-21T10:08:16|  scsi0:1.fileName = "fs-51_1-000001.vmdk"
2019-09-21T10:08:16|  scsi0:2.fileName = "fs-51_2-000001.vmdk"
2019-09-21T10:08:16|  scsi0:3.fileName = "fs-51_3-000001.vmdk"
2019-09-21T10:08:16|  scsi0:4.fileName = "/vmfs/volumes/adf216ff-b089449d/fs-51/fs-51_4-000001.vmdk"
2019-09-21T10:08:16|  scsi0:5.fileName = "fs-51_4-000001.vmdk"


How can I fix this?

Regards,
Eyes
"I see you"

#7 General matters » Duplicate Disks. Backup Fails! » 2019-03-04 15:19:37

eyes
Replies: 1

Back up failing. I noticed this weird message in the logs

"2019-03-04T14:39:17|  scsi0:4.fileName = "/vmfs/volumes/adf216ff-b089449d/fs-51/fs-51_4.vmdk". The backup thinks there are duplicate disks, but that is not the case.

Any thoughts?


"Partial text from log":

2019-03-04T14:37:30|  88     fs-51_2                 [datastore1] fs-51/fs-51.vmx                     sles11_64Guest          vmx-08             

2019-03-04T14:38:02|  Calculating sizes...

2019-03-04T14:38:02|  Needed room: 315 Gb.
2019-03-04T14:38:02|  Sparse size: 1290 Gb.
2019-03-04T14:38:02|  Available room: 2980 Gb.

2019-03-04T14:38:06|  [fs-51_2] Starting backup (size is 323111M on 1321458M file)

2019-03-04T14:38:06|  XSIBackup will backup your VMs while they are running, so that users can continue to use the VM
2019-03-04T14:38:06|  while the backup is taking place. You can also run cold and warm --backup-how

2019-03-04T14:38:06|  Hot backup selected for VM: [fs-51_2], will not be switched off

2019-03-04T14:38:08|  [fs-51_2] info: boot partition is MBR

2019-03-04T14:38:13|  [fs-51_2] notice DIFRMMIS: no [fs-51-flat.vmdk] in remote OneDiff mirror, first run?.

2019-03-04T14:38:13|  [fs-51_2] notice DIFRMMIS: no [fs-51_1-flat.vmdk] in remote OneDiff mirror, first run?.

2019-03-04T14:38:13|  [fs-51_2] notice DIFRMMIS: no [fs-51_2-flat.vmdk] in remote OneDiff mirror, first run?.

2019-03-04T14:38:13|  [fs-51_2] notice DIFRMMIS: no [fs-51_3-flat.vmdk] in remote OneDiff mirror, first run?.

2019-03-04T14:38:13|  [fs-51_2] notice DIFRMMIS: no [fs-51_4-flat.vmdk] in remote OneDiff mirror, first run?.

2019-03-04T14:38:13|  [fs-51_2] notice DIFRMMIS: no [fs-51_4-flat.vmdk] in remote OneDiff mirror, first run?.

2019-03-04T14:38:13|  [fs-51_2] (c) OneDiff algorithm

[fs-51_2] info: OneDiff backup first run, removing snapshots
[fs-51_2] info: all snapshots removed

2019-03-04T14:38:54|  Snapshot & Quiescing

2019-03-04T14:38:54|  [fs-51_2] info: VMWare Tools detected, taking snapshot QUIESCED(false)...
2019-03-04T14:38:54|  [fs-51_2] info: set argument --snapshot=doquiesce to quiesce your VMs

2019-03-04T14:38:54|  [fs-51_2] info: round 1

2019-03-04T14:39:02|  [fs-51_2] info: snapshot taken, quiescing status:

2019-03-04T14:39:06|  Removing snapshots, please wait...

2019-03-04T14:39:10|  Syncronizing config files

2019-03-04T14:39:17|  Backing up virtual disks...

2019-03-04T14:39:17|  scsi0:0.fileName = "fs-51.vmdk"
2019-03-04T14:39:17|  scsi0:1.fileName = "fs-51_1.vmdk"
2019-03-04T14:39:17|  scsi0:2.fileName = "fs-51_2.vmdk"
2019-03-04T14:39:17|  scsi0:3.fileName = "fs-51_3.vmdk"
2019-03-04T14:39:17|  scsi0:4.fileName = "/vmfs/volumes/adf216ff-b089449d/fs-51/fs-51_4.vmdk"
2019-03-04T14:39:17|  scsi0:5.fileName = "fs-51_4.vmdk"


Thank you

#8 © OneDiff » Does OneDiff have a Hard Drive copy maximum limit » 2019-01-18 01:29:06

eyes
Replies: 2

We have OneDiff operating on a host copying 4 VMs. One VM that we have had for many years has 6 disks:

2019-01-17T08:28:57|  scsi0:0.fileName = "fs-51.vmdk"
2019-01-17T08:28:57|  scsi0:1.fileName = "fs-51_1.vmdk"
2019-01-17T08:28:57|  scsi0:2.fileName = "fs-51_2.vmdk"
2019-01-17T08:28:57|  scsi0:3.fileName = "fs-51_3.vmdk"
2019-01-17T08:28:57|  scsi0:4.fileName = "/vmfs/volumes/adf216ff-b089449d/fs-51/fs-51_4.vmdk"
2019-01-17T08:28:57|  scsi0:5.fileName = "fs-51_4.vmdk"

The initial backups perform successfully and there are no glaring errors or messages. All VMs (except one) produces a _XSIBAK file. That problem VM always start the second OneDiff backup as if it's the first time OneDiff has seen it and takes hours (just like the first backup).

First Disk:
2019-01-17T08:39:32|  [OESfs-51] Disk copied to /vmfs/volumes/XXXXX/OESfs-51/fs-51.vmdk

Destination disk format: VMFS thin-provisioned
Cloning disk '/vmfs/volumes/datastore1/fs-51/fs-51_1.vmdk'...

Second Disk:
2019-01-17T09:33:34|  [OESfs-51] Disk copied to /vmfs/volumes/XXXXX/OESfs-51/fs-51_1.vmdk

Destination disk format: VMFS thin-provisioned
Cloning disk '/vmfs/volumes/datastore1/fs-51/fs-51_2.vmdk'...

Third Disk:
2019-01-17T10:07:33|  [OESfs-51] Disk copied to /vmfs/volumes/XXXXX/OESfs-51/fs-51_2.vmdk

Destination disk format: VMFS thin-provisioned
Cloning disk '/vmfs/volumes/datastore1/fs-51/fs-51_3.vmdk'...

Fourth Disk:
2019-01-17T10:08:11|  [OESfs-51] Disk copied to /vmfs/volumes/XXXXXOESfs-51/fs-51_3.vmdk

Destination disk format: VMFS thin-provisioned
Cloning disk '/vmfs/volumes/adf216ff-b089449d/fs-51/fs-51_4.vmdk'...

Fifth Disk:
2019-01-17T12:46:55|  [OESfs-51] Disk copied to /vmfs/volumes/XXXXX/OESfs-51/fs-51_4.vmdk

Destination disk format: VMFS thin-provisioned
Cloning disk '/vmfs/volumes/datastore1/fs-51/fs-51_4.vmdk'...

Final Message:
2019-01-17T12:47:05|  [OESfs-51] Disk copied to /vmfs/volumes/XXXXX/OESfs-51/fs-51_4.vmdk

2019-01-17T12:47:09|  [OESfs-51] info: Updating CID at [/vmfs/volumes/XXXXX/OESfs-51/fs-51.vmdk]
2019-01-17T12:47:09|  [OESfs-51] info: finished OneDiff backup, CID updated
2019-01-17T12:47:09|  [OESfs-51] info: backup complete
2019-01-17T12:47:09|  [OESfs-51] info: finished doing a first copy in a diff scope, subsequent backups will be differential
2019-01-17T12:47:09|  [OESfs-51] info: should you need to use the mirror VM, register it manually at the backup ESXi host

Any troubleshooting ideas?

#10 Re: © OneDiff » Log Error: Permission denied (publickey,keyboard-interactive) (solved) » 2019-01-14 16:31:44

Hello

The remote host is manufacturer Dell Inc. ESXi 6.0.0,5572656

SSH is enabled; I can connect via putty without issue.


Thanks

#11 Re: © OneDiff » Log Error: Permission denied (publickey,keyboard-interactive) (solved) » 2019-01-14 13:37:31

Thanks for the quick reply. The response reads as follows:

###############################################################################
#
#  (c) XSIBACKUP-PRO 11.2.2 | Backup for (c) VMWARE ESXi Hypervisor by 33hops.com
#
###################################################################################

NOTICE: (c) XSIBackup kills any user launched jobs, make sure you don't overlap manual jobs
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
XSIBackup PID:        863549359                                                   r720.xxx.com
Enabling port 22 out in the ESXi firewall...
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
There is already an RSA public key at /vmfs/volumes/PE_R720/xsi-dir/xsibackup_id_rsa.pub. We will use the existing one.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Enter the remote server root password when prompted.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Enter remote systems's password for user root, checking OS type...
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Password:
Password:
The local RSA key has already been added to the authorized_keys file at 192.168.1.27:22.
There is no need to add it again, you should be able to connect with XSIBackup to 192.168.1.27:22 without any password.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Killed
/vmfs/volumes/50ef0839-1edef295-865c-90b11c20794a/xsi-dir #
####################################################################################

Local: exsi 5.5 (192.168.1.150)
Remote: exsi: 6.0.0 (192.168.1.27)

Thanks

#12 © OneDiff » Log Error: Permission denied (publickey,keyboard-interactive) (solved) » 2019-01-14 04:45:30

eyes
Replies: 6

Question #1:

We are getting this error when running a backup on a remote server:

###############################################################################
[J2019-01-14T04:18:37|  ###############################################################################
2019-01-14T04:18:37|     XSIBACKUP-PRO 11.2.2: new execution request                     
2019-01-14T04:18:37|  ###############################################################################
.
2019-01-14T04:24:06|  [XX-82] error: cannot copy VMX file, details: Permission denied (publickey,keyboard-interactive).
2019-01-14T04:24:07|  [XX-82] error: cannot copy VMSD file, details: Permission denied (publickey,keyboard-interactive).

###############################################################################
I thought this was cosmetic, but just noticed not backups are being performed.

Question #2:
Incidentally, when i execute:  >>>Key Exchange For Transparent Communication >>> List Servers Linked To This Host" the program abends and returns to the terminal prompt.

Is this a known problem?

#13 General matters » remote backup failed » 2018-10-12 15:16:36

eyes
Replies: 1

Hi;

Here is my log to a remote backup (below). I attempted to backup a _XSIBAK. What do you think might have happened?


++++++++++++++++++++++++++++

[H[J2018-10-12T14:44:48|  ###############################################################################
2018-10-12T14:44:48|     XSIBACKUP-PRO 11.0.3: new execution request                     
2018-10-12T14:44:48|  ###############################################################################
2018-10-12T14:44:48| 

2018-10-12T14:44:48|  NOTICE: (c) XSIBackup kills any user launched jobs, make sure you don't overlap manual jobs

XSIBackup PID:        149998097                                                       TTNY-2015
Fri, 12 Oct 2018 14:44:48 +0000                                IPv4: 192.168.1.48/255.255.255.0
VMware ESXi 6.0.0 build-2494585                              (c) Rsync 3.1.0 as opt. dependency

Backup Id:                    4                       Intel(R) Xeon(R) CPU E5-2623 v3 @ 3.00GHz

2018-10-12T14:44:49|  Backup description: TESTFULL

2018-10-12T14:44:49|  Alert: crontab is not installed for user root

2018-10-12T14:44:50|  ADVICE: no SSD disks, please consider adding an SSD cache disk to improve performance

2018-10-12T14:44:50|  Backup user is: root

2018-10-12T14:44:50|  Backup program is: vmkfstools

2018-10-12T14:44:51|  --backup-point found at /vmfs/volumes/HONEY48/INCREMENTAL (filesystem: NFS)

E-mail Warnings

2018-10-12T14:44:51|  The e-mail report will not be sent because of the followig reasons:
2018-10-12T14:44:51|  The --mail-from string has not been set
2018-10-12T14:44:51|  The --smtp-srv string has not been set
2018-10-12T14:44:51|  The --smtp-port string has not been set
2018-10-12T14:44:51|  The --smtp-usr string has not been set, you need --smtp-usr if --smtp-auth is other than -none-
2018-10-12T14:44:51|  The --smtp-pwd string has not been set, you need --smtp-pwd if --smtp-auth is other than -none-

2018-10-12T14:44:52|  Getting list of all VMs...

2018-10-12T14:44:52|  107    server1-188          [datastore1] server1/server1.vmx                                     sles11_64Guest          vmx-08             
2018-10-12T14:44:53|  108    server2-187           [datastore1] server2-187/server2-189.vmx                                  sles11_64Guest          vmx-08             
2018-10-12T14:44:54|  11     server3-58              [datastore1] server3-58/eMail-58.vmx                                     sles11_64Guest          vmx-11             
2018-10-12T14:44:56|  113    server4-54                [datastore1] server4-54/server4-54.vmx                                         windows8Server64Guest   vmx-11             
2018-10-12T14:44:57|  122    server5-185           [datastore1] server5-185/server5-185.vmx                                   sles12_64Guest          vmx-11             
2018-10-12T14:44:59|  7      server6               [datastore1] server6-201/server6-201.vmx                               centos64Guest           vmx-11             
2018-10-12T14:45:00|  76     server7-6                 [datastore1] server7/FLR.vmx                                               sles11_64Guest          vmx-09             
2018-10-12T14:45:02|  81     server8-145              [SAFETY] 48vmbackups2/server8-145/VW2k-145-2018-02-24_21-28-32/server8.vmx   win2008ServGuest        vmx-07             

2018-10-12T14:45:03|  Error NOVM2BAK: no VMs to backup

2018-10-12T14:45:04|  [ALL VMs] info: no directories to delete as per the --del-dirs argument

ls: /vmfs/volumes/dd2620b4-ddfd0aa2: Input/output error
2018-10-12T14:45:06|  The ESXi configuration was saved to "/vmfs/volumes/HONEY48/INCREMENTAL/20181012144448"

sh: bad number
sh: bad number
sh: bad number
2018-10-12T14:45:06|  Backup finished
2018-10-12T14:45:06|  Tip: no chained backups scheduled, set --on-success and/or --on-error arguments to chain a backup

XSIBACKUP_EXIT_STATUS=0_ndq0ntrjngmtntkwmc0xmdmxltgwmzetyjzjmdrmntm0odmxmtuzotm1ntu1oao

#14 General matters » List Server Linked to this Host- exits unexpectedly » 2018-10-12 14:06:08

eyes
Replies: 1

Hi:

here is what i noticed: when I choose the above option in the gui the program ends expectantly and returns to the terminal prompt. A reboot does not fix the issue.

When I choose "Add this host to the remote server" I can see that the server is already added.

Let me know if you have a workaround or fix.

Thanks

#15 Re: General matters » [VMKFSTOOLS] Unable to Disable "COLD" backup (GUI). » 2018-10-12 13:21:00

All is resolved. We rebooted the host and the backup worked as designed. Thanks for the response.

#16 Re: General matters » [VMKFSTOOLS] Unable to Disable "COLD" backup (GUI). » 2018-10-11 19:10:57

Here is my configuration from my xsi-dir>jobs folder:

"/vmfs/volumes/datastore1/xsi-dir/xsibackup" \
--backup-prog=Vmkfstools \
--date-dir=yes \
--backup-point=/vmfs/volumes/DMZ/BACK_FULL \
--backup-type=All \
--backup-how=Hot \
--del-dirs=+3d \
--backup-id=2 \
--description="full backup test" \
--snapshot=doquiesce \
--exec=yes >> "/vmfs/volumes/datastore1/xsi-dir/var/logs/xsibackup.log"

#17 General matters » [VMKFSTOOLS] Unable to Disable "COLD" backup (GUI). » 2018-10-11 18:52:59

eyes
Replies: 3

Hello:

I'm working in the GUI interface. When I step through the menus the "Cold" option has an asterisks next to that option by default. I do not want the VM to reboot.
I can seem to be able to remove this option. It seems "Hot" and "Cold" can be set at the same time. I can not seem to add the screen grab.

Is there a workaround?

#19 Re: General matters » gui setup (daily incremental - full every 3 days) » 2018-10-10 16:43:53

Hi,

Thanks for your quick reply. Is it safe to say that if I use vmkfstools behind onediff I should only backup the XXXX_xsibak file with vmkfstools?

Thanks again.

#20 General matters » gui setup (daily incremental - full every 3 days) » 2018-10-10 09:29:34

eyes
Replies: 4

Hello:
Using the GUI interface exclusively, We would like to learn the steps for setting up an incremental backup and fullback to different subfolders on the same datastore.
Subfolder (full and incremental). The backups should be chained with the Full occurring every 3 days.
Thanks!

#21 Re: General matters » Guidance for Backup Process » 2018-03-21 19:39:56

Thanks again for helping with the backup scripts. I have one follow-up question:

We noticed that hours after we ran the onediff script, some vm's left an unconsolidated snapshot and other did not. What is the normal behavior?

Thanks again

#22 Re: General matters » Guidance for Backup Process » 2018-03-16 21:36:30

Excellent Feedback. Thank you! You made my weekend. Have a great weekend.

Eyes

#23 Re: General matters » *_XSIBAK what is this file used for? » 2018-03-16 21:33:32

Very comprehensive article. Thank you very much. Anxiety relived.

#24 General matters » *_XSIBAK what is this file used for? » 2018-03-16 01:51:10

eyes
Replies: 2

I performed a backup with XSIBackup-Pro. When the backup was completed I found files (that looks like VM in an off state) next to active VMs.

What are these items and what are they used for?
What happens if deleted?

Thanks

#25 General matters » Guidance for Backup Process » 2018-03-14 22:20:22

eyes
Replies: 4

Greetings!

We are a new XSIBackupPro user having converted from GhettoVCB. With GhettoVCB we created full backups everyday -- twice a day.

Our environment is as following:
Four EXSi Server having VM's stored locally to the server. The backups are transmitted to a NAS Box (LAN) connected to the same VMHost.

We have the following Wish List:
1) Create two (2) separate incremental backups everyday Monday-Sunday. The first incremental backup will start at Midnight, while the second incremental backup will start at Noon) to NAS Drive1 . The idea is to speed up the backups during the week.

2) Create one separate FULL backup on Sunday to NAS Drive2 When the Office Closed. The idea is to take this drive off-site on Monday.

3) Compression would be an added Benefit.

How can i convert our current working script (below) to accomplish the items in the Wish List above as close as possible.

Our current working Cron script:
/vmfs/volumes/datastore1/xsi-dir/xsibackup --time="Mon 22:00|Tue 22:00|Wed 22:00|Thu 22:00|Fri 22:00|Sat 22:00|Sun 22:00" --backup-point="/vmfs/volumes/DMZ" --backup-how=hot --backup-type=all --mail-from=server@chop.us --mail-to=chicken@chop.us --smtp-srv=192.168.9.66 --smtp-port=25 --smtp-usr=pork@chop.us --smtp-pwd=busybox --date-dir=yes --shell-warnings=0 --smart-info=yes --del-dirs=+3d

Thanks in advance for your information.

Follow-up questions:
Considering that the above Wish List can be accomplished:
1) In the event a Production VM Host goes down, will I be able to attach a Backup VM Host to the NAS with an incremental backup and have full functionality of the VM?

Thanks again for your information.

eyes

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