[App_rpt-users] AllStar Linux server hangs

[Shaun Rudling]

My AllStar node just hangs every so often. I have to physically drive up
to the remote high-site and pull the power to get it working again. I
don't know much about fault finding in Linux so could someone give me a
pointer.

I attached the last bit of text from this email "You have new mail in
/var/spool/mail/root" .

I suspect that the hard drive is running out of space but why? And what
files can I delete to give me more HDD space?

Shaun
zr5s (zs5pmb)







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>From root at groen.marc.org.za  Fri Dec 21 04:02:06 2012
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From: logwatch at groen.marc.org.za
Subject: Logwatch for groen.marc.org.za (Linux)
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 ################### Logwatch 7.3 (03/24/06) #################### 
        Processing Initiated: Fri Dec 21 04:02:02 2012
        Date Range Processed: yesterday
                              ( 2012-Dec-20 )
                              Period is day.
      Detail Level of Output: 0
              Type of Output: unformatted
           Logfiles for Host: groen.marc.org.za
  ################################################################## 
 
 --------------------- Selinux Audit Begin ------------------------ 

  Number of audit daemon stops: 2 
 
 ---------------------- Selinux Audit End ------------------------- 

 
 --------------------- Kernel Begin ------------------------ 

 
 WARNING:  Kernel Errors Present
    HDA Intel: probe of 0000:00:1b.0 failed with error -12 ...:  1 Time(s)
    cannot find the slot for index 0 (range 0-0), error: -16 ...:  1 Time(s)
    hda-intel: Error creating card! ...:  1 Time(s)
 
 ---------------------- Kernel End ------------------------- 

 
 --------------------- pam_unix Begin ------------------------ 

 login:
    Authentication Failures:
       unknown (): 1 Time(s)
    Invalid Users:
       Unknown Account: 1 Time(s)
 
 
 ---------------------- pam_unix End ------------------------- 

 
 --------------------- Connections (secure-log) Begin ------------------------ 

 
 Failed logins:
    User zs5pmb:
       (null): 1 Time(s)
 
 Root logins on tty's: 1 Time(s).
 
 **Unmatched Entries**
 login: pam_succeed_if(login:auth): error retrieving information about user zs5pmb
 
 ---------------------- Connections (secure-log) End ------------------------- 

 
 --------------------- Smartd Begin ------------------------ 

 
 **Unmatched Entries**
 Device: /dev/hda, packet devices [this device CD/DVD] not SMART capable 
 Device /dev/sda: using '-d sat' for ATA disk behind SAT layer. 
 Device: /dev/hda, packet devices [this device CD/DVD] not SMART capable 
 Device /dev/sda: using '-d sat' for ATA disk behind SAT layer. 
 Device: /dev/hda, packet devices [this device CD/DVD] not SMART capable 
 Device /dev/sda: using '-d sat' for ATA disk behind SAT layer. 
 
 ---------------------- Smartd End ------------------------- 

 
 --------------------- SSHD Begin ------------------------ 

 
 SSHD Killed: 2 Time(s)
 
 SSHD Started: 3 Time(s)
 
 Users logging in through sshd:
    root:
       192.168.51.51: 2 times
 
 **Unmatched Entries**
 Exiting on signal 15 : 1 time(s)
 
 ---------------------- SSHD End ------------------------- 

 
 --------------------- XNTPD Begin ------------------------ 

 
 XNTPD Killed: 2 Time(s)
 
 XNTPD Started: 3 Time(s)
 
 Time Reset 3 times (total: 2.154910 s  average: 0.718303 s)
 
 Total interfaces 6 (non-local: 2)
 
 Total synchronizations 16 (hosts: 6)
 
 ---------------------- XNTPD End ------------------------- 

 
 --------------------- Disk Space Begin ------------------------ 

 Filesystem            Size  Used Avail Use% Mounted on
 /dev/sda1             144G  109G   28G  80% /
 
 
 ---------------------- Disk Space End ------------------------- 

 
 ###################### Logwatch End #########################