* Client nfs hangs during failover.
@ 2016-12-31 16:33 omega bk
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From: omega bk @ 2016-12-31 16:33 UTC (permalink / raw)
To: linux-nfs
Hello,
This is my architecture
Nfs1 =E2=80=94=E2=80=94/drbd-pacemaker-corosync/nfs2
Web1 =E2=80=94=E2=80=94=E2=80=94=E2=80=94=E2=80=94 mount nfs share=20
Web2 =E2=80=94=E2=80=94=E2=80=94 =E2=80=94=E2=80=94mount nfs share=20
1) During failover VIP on pacemaker, I noticed my web1 and web2 hang on =
df -h or ls on nfsshare. For about 2 to 3 min.
2) if I set nfsver=3D4, I cannot perform a mount -a. It only works on =
nfsver=3D3
All my servers are running on centos 7.3.
Could you guys, please help me?
PS: sorry for my bad English, I=E2=80=99m French.
Best regards,
Omega BK=
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