Debugging a system freeze?
On 06/17/2012 04:42 PM, Heinz Diehl wrote:
On 17.06.2012, Christopher Svanefalk wrote: i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable) I bet your problem lies here. Correct the overclocking to the parameters your CPU is designed for, and your problems will presumably be gone. I like the addition of "stable" to that line, when the problem being reported is instability. :-) Steve -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On Sun, Jun 17, 2012 at 12:52 PM, Steve Underwood <steveu@coppice.org> wrote:
On 06/17/2012 04:42 PM, Heinz Diehl wrote: On 17.06.2012, Christopher Svanefalk wrote: i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable) I bet your problem lies here. Correct the overclocking to the parameters your CPU is designed for, and your problems will presumably be gone. I like the addition of "stable" to that line, when the problem being reported is instability. :-) Steve -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org Heinz and Steve - thank you for taking time to reply. The reason I added stable is because the CPU is stable at that voltage. In fact, it is stable at even lower vcores, I put it higher to avoid any margins. Thanks anyway. -- Best, Christopher Svanefalk -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On Sun, Jun 17, 2012 at 1:08 PM, Christopher Svanefalk <christopher.svanefalk@gmail.com> wrote:
On Sun, Jun 17, 2012 at 12:52 PM, Steve Underwood <steveu@coppice.org> wrote: On 06/17/2012 04:42 PM, Heinz Diehl wrote: On 17.06.2012, Christopher Svanefalk wrote: i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable) I bet your problem lies here. Correct the overclocking to the parameters your CPU is designed for, and your problems will presumably be gone. I like the addition of "stable" to that line, when the problem being reported is instability. :-) Steve -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org Heinz and Steve - thank you for taking time to reply. The reason I added stable is because the CPU is stable at that voltage. In fact, it is stable at even lower vcores, I put it higher to avoid any margins. Thanks anyway. -- Best, Christopher Svanefalk For the record, the problem occurs even when the CPU runs at stock. -- Best, Christopher Svanefalk -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
Am 17.06.2012 13:08, schrieb Christopher Svanefalk:
> Heinz and Steve - thank you for taking time to reply. The reason I added stable is because the CPU is stable at > that voltage. In fact, it is stable at even lower vcores, I put it higher to avoid any margins. Thanks anyway. > For the record, the problem occurs even when the CPU runs at stock. and you can not imagine that your "i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable)" has damaged something? -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On Sun, Jun 17, 2012 at 1:19 PM, Reindl Harald <h.reindl@thelounge.net> wrote:
Am 17.06.2012 13:08, schrieb Christopher Svanefalk: > Heinz and Steve - thank you for taking time to reply. The reason I added stable is because the CPU is stable at > that voltage. In fact, it is stable at even lower vcores, I put it higher to avoid any margins. Thanks anyway. > For the record, the problem occurs even when the CPU runs at stock. and you can not imagine that your "i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable)" has damaged something? -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org Reindl - no offense, but do you know anything at all about overclocking? Let alone how suitable the 3930K is for it, and how well it scales? If not, there are several helpful resources you can consult, I recommend this one: http://www.overclock.net/t/1189242/sandy-bridge-e-overclocking-guide-walk-through-explanations-and-support-for-all-x79-overclockers Can somebody please answer my OP and point me to what syslogs I can examine to figure out what went on the freezes? Thanks! -- Best, Christopher Svanefalk -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On Sun, Jun 17, 2012 at 1:35 PM, Christopher Svanefalk <christopher.svanefalk@gmail.com> wrote:
On Sun, Jun 17, 2012 at 1:19 PM, Reindl Harald <h.reindl@thelounge.net> wrote: Am 17.06.2012 13:08, schrieb Christopher Svanefalk: > Heinz and Steve - thank you for taking time to reply. The reason I added stable is because the CPU is stable at > that voltage. In fact, it is stable at even lower vcores, I put it higher to avoid any margins. Thanks anyway. > For the record, the problem occurs even when the CPU runs at stock. and you can not imagine that your "i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable)" has damaged something? -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org Reindl - no offense, but do you know anything at all about overclocking? Let alone how suitable the 3930K is for it, and how well it scales? If not, there are several helpful resources you can consult, I recommend this one: http://www.overclock.net/t/1189242/sandy-bridge-e-overclocking-guide-walk-through-explanations-and-support-for-all-x79-overclockers Can somebody please answer my OP and point me to what syslogs I can examine to figure out what went on the freezes? Thanks! -- Best, Christopher Svanefalk Typo: went on the freezes => went on before* the freezes -- Best, Christopher Svanefalk -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On Sun, Jun 17, 2012 at 1:38 PM, Christopher Svanefalk <christopher.svanefalk@gmail.com> wrote:
On Sun, Jun 17, 2012 at 1:35 PM, Christopher Svanefalk <christopher.svanefalk@gmail.com> wrote: On Sun, Jun 17, 2012 at 1:19 PM, Reindl Harald <h.reindl@thelounge.net> wrote: Am 17.06.2012 13:08, schrieb Christopher Svanefalk: > Heinz and Steve - thank you for taking time to reply. The reason I added stable is because the CPU is stable at > that voltage. In fact, it is stable at even lower vcores, I put it higher to avoid any margins. Thanks anyway. > For the record, the problem occurs even when the CPU runs at stock. and you can not imagine that your "i7-3930K clocked at 4.2Ghz with 1.240 vcore (stable)" has damaged something? -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org Reindl - no offense, but do you know anything at all about overclocking? Let alone how suitable the 3930K is for it, and how well it scales? If not, there are several helpful resources you can consult, I recommend this one: http://www.overclock.net/t/1189242/sandy-bridge-e-overclocking-guide-walk-through-explanations-and-support-for-all-x79-overclockers Can somebody please answer my OP and point me to what syslogs I can examine to figure out what went on the freezes? Thanks! -- Best, Christopher Svanefalk Typo: went on the freezes => went on before* the freezes -- Best, Christopher Svanefalk Problem has been solved for the record - followed a recommendation and notched vcore up to 1.280, misread one of the original graphs.* -- Best, Christopher Svanefalk -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
Christopher Svanefalk <christopher.svanefalk@gmail.com> wrote:
>Problem has been solved for the record - followed a recommendation and >notched vcore up to 1.280, misread one of the original graphs. > So, your problem is fixed? You found the problem was related to your over clocking settings after all? -- Sent from my Android tablet with K-9 Mail. -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On Sun, Jun 17, 2012 at 1:51 PM, Ed Greshko <Ed.Greshko@greshko.com> wrote:
Christopher Svanefalk <christopher.svanefalk@gmail.com> wrote: >Problem has been solved for the record - followed a recommendation and >notched vcore up to 1.280, misread one of the original graphs. > So, your problem is fixed? You found the problem was related to your over clocking settings after all? -- Sent from my Android tablet with K-9 Mail. -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org Nope, but I did notice my vcore was below specs. My concern is that it was still happening at stock speeds (no clocking at all). "Problem solved" was the wrong way to put it. So, can anybody please tell me what logs I can examine to find out what was going on just before each freeze, the next time it happens?* -- Best, Christopher Svanefalk -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
Debugging a system freeze?
On 17.06.2012, Christopher Svanefalk wrote:
> Can somebody please answer my OP and point me to what syslogs I can examine > to figure out what went on the freezes? Thanks! Works M-sysrq on this machine? If you have a kernel compiled with support for it (standard Fedora kernels have it), then check /etc/sysctl.conf, set "kernel.sysrq = 1" and do a "sysctl -p" afterwards. An overview over the commands you can use is here: http://kernel.org/doc/Documentation/sysrq.txt Maybe Alan could give you better advice what to do here.. -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org |
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