I am still on nautilus and some clients are still on centos7 which mount the cephfs. These mounts stall at some point. Currently I am mounting with something like this in the fstab. id=cephfsclientid,client_mountpoint=/cephfs/test /mnt/test fuse.ceph noauto,_netdev,noatime,x-systemd.device-timeout=30,x-systemd.mount-timeout=30,x-systemd.automount,x-systemd.idle-timeout=30 0 0 When the mount stalls I am fixing it with a umount -l, but it would be nicer of course when it would not behave like this. Can this be fixed on el7 and Nautilus, like with different mount options or so?
Op 17 sep. 2023 om 21:00 heeft Marc <Marc@f1-outsourcing.eu> het volgende geschreven:
I am still on nautilus and some clients are still on centos7 which mount the cephfs. These mounts stall at some point. Currently I am mounting with something like this in the fstab.
Define ‘stall’.
id=cephfsclientid,client_mountpoint=/cephfs/test /mnt/test fuse.ceph noauto,_netdev,noatime,x-systemd.device-timeout=30,x-systemd.mount-timeout=30,x-systemd.automount,x-systemd.idle-timeout=30 0 0
When the mount stalls I am fixing it with a umount -l, but it would be nicer of course when it would not behave like this. Can this be fixed on el7 and Nautilus, like with different mount options or so?
What’s in dmesg?
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I am still on nautilus and some clients are still on centos7 which mount
the cephfs. These mounts stall at some point. Currently I am mounting with something like this in the fstab.
Define ‘stall’.
ls -l /mountpoint will not return anything until the umount -l
id=cephfsclientid,client_mountpoint=/cephfs/test /mnt/test fuse.ceph
noauto,_netdev,noatime,x-systemd.device-timeout=30,x-systemd.mount- timeout=30,x-systemd.automount,x-systemd.idle-timeout=30 0 0
When the mount stalls I am fixing it with a umount -l, but it would be
nicer of course when it would not behave like this. Can this be fixed on el7 and Nautilus, like with different mount options or so?
What’s in dmesg?
nothing
Hi, William, this is fuse client, not the kernel Mark, you can use kernel client. Stock c7 or install, for example, kernel-ml from ELrepo [1], and use the latest krbd version [1] https://elrepo.org/tiki/HomePage#elrepo-kernel k Sent from my iPhone
On 17 Sep 2023, at 22:10, William Edwards <wedwards@cyberfusion.nl> wrote: What’s in dmesg?
William, this is fuse client, not the kernel
Mark, you can use kernel client. Stock c7 or install, for example, kernel- ml from ELrepo [1], and use the latest krbd version
I think I had to move to the fuse because with one of the latest releases of luminous, I was getting issues with kernel cephfs mounts on osd nodes / hyper-converged vm's.
participants (3)
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Konstantin Shalygin
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Marc
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William Edwards