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05-24-2017 06:59 AM
05-24-2017 06:59 AM
HP 3PAR 7400 2 Nodes
my node 0 crash .i change it but it don't want to join cluster.
i check ld and i see that the ld log0.0 see below
checkld -n log0.0
Performing a kernel level consistency check, will not try to fix inconsistencies
Error: ld log0.0 has invalid state 3
i tried to repair but error
checkld -y -progress log0.0
Performing a kernel level consistency check, will try to fix inconsistencies
Error: ld log0.0 has invalid state 3
Errors found
how can recreate this logical disk by admithw ?
thank for answers
regards
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05-24-2017 07:31 AM
05-24-2017 07:31 AM
Re: HP 3PAR 7400 2 Nodes
>> .i change it
What exactly did you change?
Hope this helps!
Regards
Torsten.
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those who understand binary, and those who don't.
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05-24-2017 07:50 AM
05-24-2017 07:50 AM
Re: HP 3PAR 7400 2 Nodes
yes i change the node 0 . i make startnoderescue -node 0 is success.
but node 0 not joint node 1 in cluster.
perhaps restart the storage.
fy
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05-24-2017 08:00 AM
05-24-2017 08:00 AM
Re: HP 3PAR 7400 2 Nodes
noderescue is running as a task.
Do you still have the output of "showtask -d ..." of this task?
I would recommend to ask HPE support before doing anything else.
Hope this helps!
Regards
Torsten.
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those who understand binary, and those who don't.
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05-24-2017 08:06 AM
05-24-2017 08:06 AM
Re: HP 3PAR 7400 2 Nodes
yes the process noderescue is running .
it is the reason of my Pb . i can kill this process
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05-24-2017 08:12 AM
05-24-2017 08:12 AM
Re: HP 3PAR 7400 2 Nodes
What does "showtask -d ..." show?
Whenever I do a noderescue, I connect a serial terminal to the node in question and capture the output.
This gives you a lot more information what happens.
Hope this helps!
Regards
Torsten.
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05-24-2017 08:35 AM
05-24-2017 08:35 AM
Re: HP 3PAR 7400 2 Nodes
i have a capture of reboot node 0 on console MGT.
i found that at the end of boot node
init: Loading tpd kernel module: done.
init: Setting up EOS interrupts
init: Configuring powerfail device /dev/pfail_storage: 801
init: done.
init: Initializing eanet0: done.
init: Rotating PM logs: done.
init: Rotating PR event logs: done.
init: Starting Process Manager: pm.
init: Rotating pr_sync_ide logs: done.
init: Starting PR Sync IDE: pr_sync_ide.
init: Starting libvirt management daemon: libvirtd2017-05-23 18:59:49.571+0000: 7622: info : libvirt version: 0.9.12
init: 2017-05-23 18:59:49.571+0000: 7622: warning : virGetHostname:2108 : getaddrinfo failed for 'SN HP 3PAR': Name or service not known
init: .
init: rsync daemon not enabled in /etc/default/rsync, not starting... ... (warning).
init: Starting periodic command scheduler: cron.
init: Running local boot scripts (/etc/rc.local).
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05-24-2017 08:45 AM - edited 05-24-2017 08:47 AM
05-24-2017 08:45 AM - edited 05-24-2017 08:47 AM
Re: HP 3PAR 7400 2 Nodes
This looks normal, after your last line there should appear the login prompt.
If 'SN HP 3PAR' is matching your system, the node should be able to join.
Hope this helps!
Regards
Torsten.
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those who understand binary, and those who don't.
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05-24-2017 09:06 AM
05-24-2017 09:06 AM
Re: HP 3PAR 7400 2 Nodes
yes SN HP 3PAR is my serial number
yes i prompt login but when verfiy by checkhealth i found only one node .
and status is degraded . but node 0 not join node 1 is very strange.