From: ahtoh@pulnet.ru
To: ALT Linux sysadmin discuss <sysadmins@lists.altlinux.org>
Subject: Re: [Sysadmins] ksoftirq 99% cpu load.
Date: Tue, 14 Oct 2008 16:57:04 +0400
Message-ID: <200810141657.04934.ahtoh@pulnet.ru> (raw)
In-Reply-To: <200810141348.12074.ahtoh@pulnet.ru>
В сообщении от 14 октября 2008 ahtoh@pulnet.ru написал(a):
Интересна такая вещь.
На другой intel машине стоит P4 QUADCORE.
Карта eth на PCI-E. Драйвер e1000e на 2.6.24-std-smp-def.
CPU0 CPU1 CPU2 CPU3
218: 207308123 207313437 207306481 207307841 PCI-MSI-edge eth0
LOC: 163304719 156470744 163719640 155030232 Local timer interrupts
т.е. получается, что прерывания обрабатываются всеми ядрами.
Это из-за ядра 2.6.24 или из-за драйвера e1000e?
next prev parent reply other threads:[~2008-10-14 12:57 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-14 9:48 ahtoh
2008-10-14 10:00 ` Led
2008-10-14 10:28 ` Max Ivanov
2008-10-14 11:06 ` Alex
2008-10-14 12:57 ` ahtoh [this message]
2008-10-14 13:35 ` Unsafe.ru
2008-10-14 13:45 ` ahtoh
2008-10-14 13:51 ` Konstantin A. Lepikhov
2008-10-14 14:13 ` ahtoh
2008-10-14 15:51 ` Konstantin A. Lepikhov
2008-10-14 16:21 ` ahtoh
2008-10-14 18:59 ` Led
2008-10-15 4:53 ` ahtoh
2008-10-15 9:50 ` Michael Shigorin
2008-10-15 12:31 ` ahtoh
2008-10-15 12:35 ` Led
2008-10-15 12:44 ` Serge
2008-10-19 14:36 ` Michael Shigorin
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