Re: [CentOS] Yum Segfaulting

2012-12-19 Thread Ken Smith
James Pearson wrote: > Ken Smith wrote: >> >> Hi James, brilliant "echo 3 > /proc/sys/vm/drop_caches" worked. So >> does that mean that there wasn't enough free memory for yum to run? > > No, it might mean that there was a 'corruption' of the in-memory copy > of 'something' used by yum/python >

Re: [CentOS] Yum Segfaulting

2012-12-19 Thread James Pearson
Ken Smith wrote: > > Hi James, brilliant "echo 3 > /proc/sys/vm/drop_caches" worked. So does > that mean that there wasn't enough free memory for yum to run? No, it might mean that there was a 'corruption' of the in-memory copy of 'something' used by yum/python The above command flushes the fi

Re: [CentOS] Yum Segfaulting

2012-12-19 Thread Ken Smith
James Pearson wrote: > Ken Smith wrote: > >> On both the faulty system and a good one, yum appears to hunt for >> various versions of python files. >> >> Anyone with more knowledge than I have of system calls, is there a clue >> in here? >> > You could try flushing the file system cache:

Re: [CentOS] Yum Segfaulting

2012-12-18 Thread James Pearson
Ken Smith wrote: > > On both the faulty system and a good one, yum appears to hunt for > various versions of python files. > > Anyone with more knowledge that I have of system calls, is there a clue > in here? You could try flushing the file system cache: echo 3 > /proc/sys/vm/drop_caches

Re: [CentOS] Yum Segfaulting

2012-12-18 Thread Ken Smith
Reindl Harald wrote: > > > Am 18.12.2012 19:41, schrieb Ken Smith: >> Hi All, I have a Centos 5.8 system with relatively little memory, that >> runs in rl3, where yum has decided not to work any more. {snip} >> >> Any ideas where to look - I'm a bit stumped > > at least with "dmesg" and in /var/log

[CentOS] Yum Segfaulting

2012-12-18 Thread Ken Smith
Hi All, I have a Centos 5.8 system with relatively little memory, that runs in rl3, where yum has decided not to work any more. As follows:- # free total used free sharedbuffers cached Mem:774628 697516 77112 0 77720 313284