[vserver] /proc/virtual seen in the guest

From: Ghislain <gadnet_at_aqueos.com>
Date: Fri 21 Oct 2011 - 17:06:51 BST
Message-ID: <4EA1989B.50800@aqueos.com>

hi,

   i have a strange problem in the last vserver series about
/proc/virtual that is "visible" but not reachable in the guest:

(root)> ls -la /proc/virtual
total 0K
dr-xr-xr-x 3 root root 0 Oct 21 17:27 .
dr-xr-xr-x 150 root root 0 Oct 21 17:26 ..
dr-xr-xr-x 2 root root 0 Oct 21 17:27 40410
-r--r--r-- 1 root root 0 Oct 21 18:03 info
-r--r--r-- 1 root root 0 Oct 21 18:03 status

(root)> sudo vserver guest01 enter
guest01:/%(root)> ls -la /proc/virtual
ls: cannot open directory /proc/virtual: Permission denied

   It should be file not found and not permission denied:)

  i had it on 3.0.4 and it still there in 3.0.7.

------------------------------------------------------------------------------------
Versions:
                    Kernel: 3.0.7-vs2.3.1aq
                    VS-API: 0x00020308
                       VCI: 0x0000000013001f11
              util-vserver: 0.30.216-pre2994; Oct 21 2011, 17:32:30

Features:
                        CC: gcc, gcc (Debian 4.4.5-8) 4.4.5
                       CXX: g++, g++ (Debian 4.4.5-8) 4.4.5
                  CPPFLAGS: ''
                    CFLAGS: '-g -O2 -std=c99 -Wall -pedantic -W
-funit-at-a-time'
                  CXXFLAGS: '-g -O2 -ansi -Wall -pedantic -W
-fmessage-length=0 -funit-at-a-time'
                build/host: x86_64-pc-linux-gnu/x86_64-pc-linux-gnu
              Use dietlibc: yes
        Build C++ programs: yes
        Build C99 programs: yes
            Available APIs: compat,v11,fscompat,v13,net,v21,v22,v23,netv2
             ext2fs Source: e2fsprogs
     syscall(2) invocation: alternative
       vserver(2) syscall#: 236/glibc
                crypto api: nss
           python bindings: yes
    use library versioning: yes

-- 
Cordialement,
Ghislain

Received on Fri Oct 21 17:07:20 2011
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