Mike,
Very few, if any. I did a Google search on "System reset (remote)" and came
up with a hit in the CTC driver, of all things:
static void inline ccw_unit_check (channel *ch, unsigned char sense) {
if (sense & SNS0_INTERVENTION_REQ) {
if (sense & 0x01) {
printk(KERN_DEBUG
"ch-%04x: Interface disc. or Sel. reset "
"(remote)\n", ch->devno);
fsm_event(ch->fsm, CH_EVENT_UC_RCRESET, ch);
} else {
printk(KERN_DEBUG "ch-%04x: System reset (remote)\n",
ch->devno);
fsm_event(ch->fsm, CH_EVENT_UC_RSRESET, ch);
}
In the CTC driver at least, it looks like the device is returning an
Intervention Required sense code. Assuming the guys in the lab re-used the
same code for the qdio/qeth stuff....
I just got a call from one of our people yesterday where they were seeing a
bunch of network errors, and suspected that the Ethernet card in a
particular Intel Linux box was not set at 100mbs full-duplex as was the rest
of the systems in that network segment. They were looking for advice on how
to check that. Perhaps a very lame comparison, but maybe you'd want to
check that as well?
Mark Post
-----Original Message-----
From: Michael MacIsaac [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 22, 2002 2:42 AM
To: [EMAIL PROTECTED]
Subject: System reset message in /var/log/messages
Hi list,
We're seeing network problems (especiallly NFS) under heavy loads. The
configuration is G6 with OSA Express Gigabit Ethernet. Linux images are
SLES-7 with patched (.8) qdio/qeth drivers sharing the OSA. In the NFS
server's /var/log/messages we see constant:
Nov 20 15:16:30 linuxnfs kernel: ch-0c71: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c21: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c41: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c31: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c51: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c61: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c81: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c11: System reset (remote)
Nov 20 15:16:35 linuxnfs kernel: ch-0c71: System reset (remote)
Nov 20 15:16:40 linuxnfs kernel: ch-0c21: System reset (remote)
Any ideas? TIA
-Mike MacIsaac, IBM [EMAIL PROTECTED] (845) 433-7061
