Re: [Gluster-users] Graceful gluster server retire/poweroff

2019-07-18 Thread Ravishankar N
On 17/07/19 8:50 PM, Strahil Nikolov wrote: Hi Ravi, Can you clarify which script do you use ? Usually I rely on oVirt to shutdown the system properly , but sometimes I have used '/usr/share/glusterfs/scripts/stop-all-gluster-processes.sh' which kills everything (including fuse mounts).

Re: [Gluster-users] Graceful gluster server retire/poweroff

2019-07-18 Thread Ravishankar N
On 16/07/19 3:16 PM, Gionatan Danti wrote: Hi list, I have a replica 3 test cluster and I have a question about how clients behave to an host shutdown. If I suddenly switch off one of the gluster server, the connected clients see a ~42s stall in I/O: this is expected, as it is the default

Re: [Gluster-users] Graceful gluster server retire/poweroff

2019-07-16 Thread Gionatan Danti
On 16/07/2019 15:27, Ravishankar N wrote: Yes, if you simply pkill the gluster brick processes of the node before switching it off, you won't observe the hang on the clients because they will receive the disconnect notification immediately. But before that, you would need to check if there are

[Gluster-users] Graceful gluster server retire/poweroff

2019-07-16 Thread Gionatan Danti
Hi list, I have a replica 3 test cluster and I have a question about how clients behave to an host shutdown. If I suddenly switch off one of the gluster server, the connected clients see a ~42s stall in I/O: this is expected, as it is the default client timeout. However, it is possible to