[3210] in Release_7.7_team

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Re: Progress on 3com bug!

daemon@ATHENA.MIT.EDU (Garry Zacheiss)
Fri Mar 29 01:54:20 2002

Date: Fri, 29 Mar 2002 01:52:03 -0500
Message-Id: <200203290652.BAA01193@w20-575-8.mit.edu>
From: Garry Zacheiss <zacheiss@MIT.EDU>
To: Bill Cattey <wdc@mit.edu>
CC: release-team@mit.edu, ops@mit.edu, hotline@mit.edu, alex_c@mit.edu,
        csnowden@mit.edu
In-reply-to: "[3209] in Release_7.7_team"

       I decided to independantly verify your findings.  What I observed
agrees with you; here's a more detailed breakdown.

       All my testing was done on a machine in the "slow" state, as I
had fixed all the "no network" machines in w20 last night.

       What I observed was:

	    - rebooting the machine without running any commands:  still
              slow.
	    - running only mii-tool -R and rebooting: still slow.
	    - running only vortex-diag -x 2 -w and rebooting: no
              network.
	    - running both vortex-diag -x 2 -w and mii-tool -R and
              rebooting:  networking works normally.

       I also observed that the vortex-diag and mii-tool commands being
seperated by a reboot doesn't seem to have any impact; running mii-tool
-R from a machine whose network you had just killed by running
vortex-diag and rebooting wil recover with full network speed on the
next reboot.

       So it sounds like the procedure you describe, and the patch Greg
submitted to source-reviewers to incorporate it into the 9.0.26
athena-ws spec file, are the correct approach.
     
Garry


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