Mailing List Archive

view names appear in /run on only some servers
Some of my servers show the view names under namespaces in the /run file system:

root@aaaprodgw08:/home/vcadmin# mount | less
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
tmpfs on /run/netns type tmpfs (rw,nosuid,noexec,relatime,size=3294872k,mode=755)
proc on /run/netns/59da260e-85e6-40f6-b897-e019813cb9a3 type proc (rw,nosuid,nodev,noexec,relatime)
proc on /run/netns/3fc95e23-834a-437f-81f1-8d7eb1ededf1 type proc (rw,nosuid,nodev,noexec,relatime)
proc on /run/netns/f6bbd149-f417-4b22-9b7d-4d60e539c524 type proc (rw,nosuid,nodev,noexec,relatime)
proc on /run/netns/fb12ebf0-8510-4a0f-b6e9-637e06d7ca2e type proc (rw,nosuid,nodev,noexec,relatime)

But some of my servers, that implement the same views, do not show the view names:

root@aaalabgw01:/home/vcadmin# mount
/dev/sda1 on / type ext4 (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)

The ones that show the view names just started doing so recently. I don't know exactly when, so I can't pin down any precursors to this behavior.

What do you see in your mount table? Do you see the view names?

Distributor ID: Ubuntu
Release: 14.04
Codename: trusty



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