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Thanks, Malahal. I'll get the coredumps enabled. I've had a few more
crashes today, hopefully they'll shed some light on the issue.
On Fri, Sep 28, 2018 at 1:20 PM Malahal Naineni <mala...@gmail.com> wrote:
> You need to enable coredumps for ganesha. Here are some instructions!
> Step2 is NOT needed as your packages are signed:
>
> https://ganltc.github.io/setup-to-take-ganesha-coredumps.html
>
> On Fri, Sep 28, 2018 at 4:38 PM David C <dcsysengin...@gmail.com> wrote:
>
>> This list has been deprecated. Please subscribe to the new devel list at
>> lists.nfs-ganesha.org.
>> Hi All
>>
>> CentOS 7.5
>> nfs-ganesha-2.6.3-1.el7.x86_64
>> nfs-ganesha-vfs-2.6.3-1.el7.x86_64
>> libntirpc-1.6.3-1.el7.x86_64
>>
>> My Ganesha service crashed and the following was echoed to my kernel log:
>>
>> ganesha.nfsd[28752]: segfault at 0 ip (null) sp
>>> 00007ff9a2af8458 error 14 in ganesha.nfsd[559170ef3000+1a4000]
>>>
>>
>> Nothing in my ganesha.log
>>
>> These are the log settings from my ganesha.conf:
>>
>> LOG {
>>> ## Default log level for all components
>>> Default_Log_Level = DEBUG;
>>>
>>> ## Configure per-component log levels.
>>> #Components {
>>> #FSAL = INFO;
>>> #NFS4 = EVENT;
>>> #}
>>>
>>> ## Where to log
>>> Facility {
>>> name = FILE;
>>> destination = "/var/log/ganesha.log";
>>> enable = active;
>>> }
>>> }
>>>
>>
>> This is an example of one of my exports (they're all Nfsv3 with VFS FSAL):
>>
>> EXPORT
>>> {
>>> Export_Id = 80;
>>> Path = /mnt/dir;
>>> Pseudo = /mnt/dir;
>>> Access_Type = RW;
>>> Protocols = 3;
>>> Transports = TCP;
>>> Squash = no_root_squash;
>>> Disable_ACL=False;
>>> Filesystem_Id = 101.1;
>>> CLIENT {
>>> Clients = *;
>>> Squash = None;
>>> Access_Type = RW;
>>> }
>>> FSAL {
>>> Name = VFS;
>>> }
>>> }
>>>
>>>
>> The exports are mounted on CentOS 7.4 clients with autofs-5.0.7 and
>> nfs-utils-1.3.0-0.48.el7_4.x86_64
>>
>> This crashed occurred approx 2 hours after I increased the number of
>> clients accessing the server by approx five clients, don't know if that's
>> related
>>
>> Could someone help me troubleshoot this please?
>>
>> Many thanks
>> David
>>
>>
>>
>>
>>
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>>
>
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