UCCX 11.0.1(SU1) upgrade got stuck

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Jul 10th, 2017
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Upgrade from UCCX 11.0.1 to 11.0.1(SU1) is stuck.

On Install Logs.. It got stuck on Releasing Lock:

07/07/2017 15:50:18 upgrade_install.sh|Upgrade Complete -- (0)|<LVL::Info>
07/07/2017 15:50:18 upgrade_install.sh|is_upgrade_lock_available: Upgrade lock is not available.|<LVL::Debug>
07/07/2017 15:50:18 upgrade_install.sh|is_upgrade_in_progress: Already locked by this process (pid: 23350).|<LVL::Debug>
07/07/2017 15:50:18 upgrade_install.sh|release_upgrade_lock: Releasing lock (pid: 23350)|<LVL::Debug>

It seems that finished but on CLI:

admin:utils system upgrade status

Upgrade status: Installing
Upgrade file: UCSInstall_UCCX_11_0_1_UCOS_11.0.1.11001-43.sgn.iso
Upgrade log: install_log_2017-07-


You can see also that memory usage is high:

10:36:19 up 4 days, 16 min, 1 user, load average: 0.00, 0.00, 0.00

CPU Idle: 92.46% System: 02.01% User: 05.02%
IOWAIT: 00.00% IRQ: 00.00% Soft: 00.50%

Memory Total: 8062640K
Free: 138000K
Used: 7924640K
Cached: 1778320K
Shared: 0K
Buffers: 451736K

Total Free Used
Disk/active 27060396K 14288468K 12497008K (47%)
Disk/inactive 27093228K 14064740K 12753240K (48%)
Disk/logging 94244060K 42678732K 46777960K (53%)

I checked iso file and it upload correctly.

Can anyone help me?

Thanks in advance.


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Chintan Gajjar Mon, 07/10/2017 - 02:23
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The status still says Installing, you have to wait for couple of hours before touching it.

Pablo Thu, 07/13/2017 - 04:46
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I waited until the next day, but the state was still the same.

Finally, I decided to install it through CLI and it went without problems.

Deepak Rawat Fri, 07/14/2017 - 00:40
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It is always recommended to perform the upgrade using CLI since when you do it through OS Admin, tomcat gets timed out and upgrade gets stuck at times due to that since tomcat is not able to recover due to the threads being in stuck/hung state.



Sean Vaidya Fri, 07/14/2017 - 06:49
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I've seen that releasing lock error before and usually, that's just a cosmetic thing and the upgrade has finished successfully. 

Sean Vaidya Mon, 07/10/2017 - 10:57
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Has it been stuck since the 7th? the logs you see are usually ignorable so I wouldn't worry too much over them. 


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