Re: [Gluster-users] gnfs split brain when 1 server in 3x1 down (high load) - help request

2020-04-08 Thread Erik Jacobson
Thank you again for the help so far. Here is what Scott Titus came up with. Let us know if you have suggestions for next steps. We never hit the "Event gen is zero" message, so it appears that afr_access() never has a zero event_gen to begin with. However, the "Resetting event gen" message

[Gluster-users] Impressive boot times for big clusters: NFS, Image Objects, and Sharding

2020-04-08 Thread Erik Jacobson
I wanted to share some positive news with the group here. Summary: Using sharding and squashfs image files instead of expanded directory trees for RO NFS OS images have led to impressive boot times of 2k diskless node clusters using 12 servers for gluster+tftp+etc+etc. Details: As you may have

[Gluster-users] Invitation: Gluster testcase Hackathon @ Thu Apr 9, 2020 11am - 4:30pm (IST) (gluster-users@gluster.org)

2020-04-08 Thread hgowtham
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Re: [Gluster-users] gnfs split brain when 1 server in 3x1 down (high load) - help request

2020-04-08 Thread Ravishankar N
On 08/04/20 4:59 am, Erik Jacobson wrote: Apologies for misinterpreting the backtrace. #0  afr_read_txn_refresh_done (frame=0x7ffcf4146478, this=0x7fff64013720, err=5) at afr-read-txn.c:312 #1  0x7fff68938d2b in afr_txn_refresh_done (frame=frame@entry=0x7ffcf4146478,