From: "Thimo E." <abc@digithi.de>
To: "Zhang, Yang Z" <yang.z.zhang@intel.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>,
Keir Fraser <keir@xen.org>, Jan Beulich <JBeulich@suse.com>,
xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: cpuidle and un-eoid interrupts at the local apic
Date: Wed, 14 Aug 2013 09:51:17 +0200 [thread overview]
Message-ID: <520B36F5.9010205@digithi.de> (raw)
In-Reply-To: <A9667DDFB95DB7438FA9D7D576C3D87E0A8E3191@SHSMSX104.ccr.corp.intel.com>
Hello,
on last reboot i've disabled interrupt remapping, since then it did not
crash (but the crashes happened somewhere between 3 hours to 7 days). So
still waiting if that option helped.
Here the masterplan from my conclusions out of this thread:
1) If the server crashes again I'll enable dom0_max_vcpus=1 and
dom0_vcpus_pin.
Could that problem also be a driver error ? Another idea is to update
the e1000e driver from 2.3.2-NAPI to 2.4.14 ?!
2) I have two Intel NICs in the server, one onboard and one PCIe NIC.
The crash seems to come from the onboard device. So If the server
crashes again I'll disable that internal Intel NIC and put another PCIe
network card in it.
Best regards
Thimo
Am 14.08.2013 04:53, schrieb Zhang, Yang Z:
>
> Did you see the issue on other HSW machine without this NIC? Also, Thimo, have you tried to pin the vcpu and stop irqbalance in dom0?
>
next prev parent reply other threads:[~2013-08-14 7:51 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-31 20:32 cpuidle and un-eoid interrupts at the local apic Andrew Cooper
2013-06-03 14:30 ` Jan Beulich
2013-07-31 8:30 ` Thimo E.
2013-07-31 9:47 ` Andrew Cooper
2013-08-02 22:50 ` Thimo E.
2013-08-02 23:32 ` Andrew Cooper
2013-08-05 12:45 ` Jan Beulich
2013-08-05 14:51 ` Andrew Cooper
2013-08-09 21:27 ` Thimo E.
2013-08-09 21:40 ` Andrew Cooper
2013-08-09 21:44 ` Andrew Cooper
2013-08-11 17:46 ` Thimo E.
2013-08-12 6:02 ` Zhang, Yang Z
2013-08-12 8:49 ` Zhang, Yang Z
2013-08-12 8:57 ` Jan Beulich
2013-08-12 11:52 ` Thimo E
2013-08-12 12:04 ` Andrew Cooper
2013-08-19 15:14 ` Thimo E.
2013-08-20 5:43 ` Thimo Eichstädt
2013-08-20 8:40 ` Jan Beulich
2013-08-20 8:50 ` Zhang, Yang Z
2013-08-23 7:22 ` Thimo Eichstädt
2013-08-23 7:30 ` Zhang, Yang Z
2013-08-27 1:03 ` Zhang, Yang Z
2013-09-04 18:32 ` Thimo E.
2013-09-04 18:55 ` Andrew Cooper
2013-09-04 19:56 ` Thimo E.
2013-09-04 20:54 ` Andrew Cooper
2013-09-05 1:45 ` Zhang, Yang Z
2013-09-05 7:20 ` Thimo E.
2013-09-05 1:15 ` Zhang, Yang Z
2013-09-17 2:09 ` Zhang, Yang Z
2013-09-17 7:39 ` Thimo E.
2013-09-17 7:43 ` Zhang, Yang Z
2013-09-17 21:04 ` Thimo E.
2013-09-18 1:18 ` Zhang, Xiantao
2013-09-18 17:24 ` Thimo E.
2013-09-18 12:06 ` Andrew Cooper
2013-08-12 13:54 ` Thimo E
2013-08-12 14:06 ` Andrew Cooper
2013-08-13 1:43 ` Zhang, Yang Z
2013-08-13 6:39 ` Thimo E.
2013-08-13 11:39 ` Wu, Feng
2013-08-13 12:46 ` Andrew Cooper
2013-08-12 9:10 ` Andrew Cooper
2013-08-12 5:50 ` Zhang, Yang Z
2013-08-12 8:20 ` Jan Beulich
2013-08-12 9:28 ` Andrew Cooper
2013-08-12 10:05 ` Jan Beulich
2013-08-12 10:27 ` Andrew Cooper
2013-08-14 2:53 ` Zhang, Yang Z
2013-08-14 7:51 ` Thimo E. [this message]
2013-08-14 9:52 ` Andrew Cooper
2013-09-07 13:27 ` Thimo E.
2013-09-07 17:02 ` Andrew Cooper
2013-09-07 23:37 ` Thimo E.
2013-09-08 9:53 ` Andrew Cooper
2013-09-08 10:24 ` Thimo E.
2013-09-09 13:16 ` Andrew Cooper
2013-09-09 14:48 ` Thimo Eichstädt
2013-09-09 15:12 ` Andrew Cooper
2013-09-09 7:59 ` Jan Beulich
2013-09-09 12:53 ` Andrew Cooper
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