Package: cifs-utils Version: 2:6.6-1 Severity: wishlist After a laptop suspend, SMB sessions are usually disconnected on the server, and even the client will have a hard time just resuming. This will either lead to soft-errors or hard-blocks, until on the client, eventually, the kernel states
kernel: [27763.247021] CIFS VFS: Server samba.example.org has not responded in 120 seconds. Reconnecting… and reconnects. One way around this is to lazy-umount the shares, and to remount them, but that's not easily done with e.g. libpam-mount, and it also doesn't solve the issue with open inodes. I don't really want to shorten the 120 seconds (and I wouldn't know how, there seems to be no mount option), but what would be great would be a way to prod the share and make it wake-up (i.e. reconnect), e.g. mount.cifs --resume -a which would immediately cause a reconnection, not only after 120 seconds. This could then be executed by systemd for the resume target… -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.8.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_NZ, LC_CTYPE=en_NZ.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages cifs-utils depends on: ii libc6 2.24-5 ii libcap-ng0 0.7.7-3 ii libkeyutils1 1.5.9-9 ii libkrb5-3 1.14.3+dfsg-2 ii libtalloc2 2.1.8-1 ii libwbclient0 2:4.4.7+dfsg-1 ii samba-common 2:4.4.7+dfsg-1 cifs-utils recommends no packages. Versions of packages cifs-utils suggests: pn keyutils <none> pn smbclient <none> pn winbind <none> -- no debconf information -- .''`. martin f. krafft <madduck@d.o> @martinkrafft : :' : proud Debian developer `. `'` http://people.debian.org/~madduck `- Debian - when you have better things to do than fixing systems
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