Re: [HACKERS] Kernel Tainted

2016-10-05 Thread reiner peterke
> On Oct 5, 2016, at 9:43 PM, Tomas Vondra wrote: > > On 10/05/2016 08:41 PM, reiner peterke wrote: >> Hi, >> >> We are helping a client test an application On Power8 using Postgres >> 9.5.4 which has been compiled specifically for the Power. >> >> This is running on sles12sp1 the current ker

Re: [HACKERS] Kernel Tainted

2016-10-05 Thread Tomas Vondra
On 10/05/2016 08:41 PM, reiner peterke wrote: Hi, We are helping a client test an application On Power8 using Postgres 9.5.4 which has been compiled specifically for the Power. This is running on sles12sp1 the current kernel is 3.12.49-11 We are getting these kernel warning associated with th

Re: [HACKERS] Kernel Tainted

2016-10-05 Thread Andres Freund
Hi, On 2016-10-05 20:41:54 +0200, reiner peterke wrote: > We are getting these kernel warning associated with the postmaster process. > The application is handling around 15000TPS It appears that one of these > messages is generated for each each transaction which fills up the warn.log > quit