GFS2 writes extremely slow
Hello all, We are facing extremely slow GFS2 issues in Redhat 7 64 bit. Backend is 16 Gbps FC SAN so no issues there.
I have scoured the entire (anyways most of the) Internet and arrived at the following settings.
mmap_disable = yes mail_fsync = always mail_nfs_storage = yes mail_nfs_index = yes mmap_disable = yes lock_method = fcntl
Did a systemctl restart dovecot and did not find any major improvement. Can you please help.
Regards Durga Prasad
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On 05.04.2018 15:08, DurgaPrasad - DatasoftComnet wrote:
Hello all, We are facing extremely slow GFS2 issues in Redhat 7 64 bit. Backend is 16 Gbps FC SAN so no issues there.
I have scoured the entire (anyways most of the) Internet and arrived at the following settings.
mmap_disable = yes This is ok mail_fsync = always Try changing to never mail_nfs_storage = yes mail_nfs_index = yes These you should not use.
mmap_disable = yes
This is twice here.
lock_method = fcntl
Did a systemctl restart dovecot and did not find any major improvement. Can you please help.
Regards Durga Prasad
This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus
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