On 25/01/2019 14:24, David Triimboli wrote:
On 1/24/2019 5:25 PM, Fred Youhanaie wrote:
stat("/opt/sge/bin/qhost", 0x7fff16f8c7a0) = -1 EACCES (Permission denied)
That's a strange line, because qhost lives in /opt/sge/bin/lx-amd64. But the
following line also has a permission denied message, and it points to the
correct location of qhost. But of course,
I think that's just the man command trying to be smart and guess the man page
pathname based on the pathname of the qhost command.
As already explored by Reuti and yourself, it looks like NFS related in the
/opt/sge components. Anything in the system log?
Hmm. Possibly, but it's beyond my ability to interpret. Here are a couple of
interesting things I found:
audit: type=1400 audit(1548425695.819:52): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=3534 comm="man" laddr=10.0.2.4 lport=878 faddr=10.0.2.15 fport=2049 family="inet"
sock_type="stream" protocol=6 requested_mask="send" denied_mask="send"
nfs: RPC call returned error 13
I was suspecting selinux, but it seems it's apparmor instead.
I tried stopping the AppArmor service and running "man qhost" again, but it
made no difference.
I don't think stopping the service would have helped, you may need to
unload/fix the apparmor profiles already loaded in the kernel.
I haven't worked with apparmor, so you may need to search the internet for
solutions.
Cheers,
Fred
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