From: "Christopher Friesen" <cfriesen@nortel.com>
To: dipankar@in.ibm.com
Cc: Al Viro <viro@ftp.linux.org.uk>,
Roland Dreier <rolandd@cisco.com>, Sonny Rao <sonny@burdell.org>,
linux-kernel@vger.kernel.org, "Theodore Ts'o" <tytso@mit.edu>,
bharata@in.ibm.com, trond.myklebust@fys.uio.no
Subject: Re: dentry_cache using up all my zone normal memory -- also seen on 2.6.14-rc2
Date: Thu, 22 Sep 2005 15:37:04 -0600 [thread overview]
Message-ID: <43332400.2070606@nortel.com> (raw)
In-Reply-To: <20050922191805.GB4729@in.ibm.com>
Dipankar Sarma wrote:
> Can you look at that each cpu is running (backtrace) using
> sysrq ? That may tell us what is holding up RCU. I will look
> at it myself later.
I'm having some trouble with sysrq over serial console. I can trigger
it, and it dumps the words "SysRq : Show Regs" to the console, but the
actual data only goes to dmesg.
That should work for this, but does anyone have any idea whats going on
there?
Chris
next prev parent reply other threads:[~2005-09-22 21:37 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-21 16:26 dentry_cache using up all my zone normal memory Christopher Friesen
2005-09-21 16:53 ` Christopher Friesen
2005-09-21 19:46 ` dentry_cache using up all my zone normal memory -- also seen on 2.6.14-rc2 Christopher Friesen
2005-09-21 20:07 ` Sonny Rao
2005-09-21 20:27 ` Christopher Friesen
2005-09-21 20:49 ` Christopher Friesen
2005-09-21 20:59 ` Christopher Friesen
2005-09-21 20:58 ` Sonny Rao
2005-09-21 21:00 ` Dipankar Sarma
2005-09-21 21:14 ` Al Viro
2005-09-21 21:14 ` Trond Myklebust
2005-09-21 21:25 ` Christopher Friesen
2005-09-21 21:29 ` Christopher Friesen
2005-09-21 21:25 ` Christopher Friesen
2005-09-21 22:03 ` Roland Dreier
2005-09-22 3:11 ` Al Viro
2005-09-22 3:54 ` Christopher Friesen
2005-09-22 4:17 ` Al Viro
2005-09-22 14:47 ` Christopher Friesen
2005-09-22 15:16 ` Christopher Friesen
2005-09-22 18:12 ` dentry_cache using up all my zone normal memory -- new data point Christopher Friesen
2005-09-22 18:27 ` dentry_cache using up all my zone normal memory -- also seen on 2.6.14-rc2 Dipankar Sarma
2005-09-22 19:03 ` Christopher Friesen
2005-09-22 19:18 ` Dipankar Sarma
2005-09-22 21:37 ` Christopher Friesen [this message]
2005-09-22 21:44 ` Sonny Rao
2005-09-22 21:55 ` Christopher Friesen
2005-09-22 22:04 ` Randy.Dunlap
2005-09-26 4:43 ` [PATCH/RFC] sysrq: updating console_loglevel Randy.Dunlap
2005-09-22 22:05 ` dentry_cache using up all my zone normal memory -- also seen on 2.6.14-rc2 Christopher Friesen
2005-10-04 19:43 ` Dipankar Sarma
2005-10-04 20:02 ` Christopher Friesen
2005-10-05 4:00 ` Dipankar Sarma
2005-09-30 22:03 ` dentry_cache using up all my zone normal memory Christopher Friesen
2005-10-01 23:22 ` Marcelo
2005-10-02 6:04 ` Christopher Friesen
2005-10-02 19:55 ` Marcelo
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