All of lore.kernel.org
 help / color / mirror / Atom feed
From: dexen deVries <dexen.devries-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: One checkpoint just won't get GC'd
Date: Thu, 17 Feb 2011 15:29:43 +0100	[thread overview]
Message-ID: <201102171529.43904.dexen.devries@gmail.com> (raw)

Hello,

I have a few snapshots and between two of them (few days old) there is a lone 
checkpoint (68) that just won't get GC'd:
CNO        DATE     TIME  MODE  FLG   NBLKINC       ICNT
67  2011-02-11 10:58:34   ss    -      10214     183442
68  2011-02-11 11:00:07   cp    -         12     183442
11205  2011-02-11 13:13:44   ss    -       2229     245061
40205  2011-02-16 18:16:04   ss    -         59     260421

Lots and lots of subsequent checkpoints has been GC'd sine then; current is 
79450.

How do I pinpoint the reason the checkpoint is not getting GC'd?

Running Linux 2.6.38-rc4 with nilfs-utils-2.0.21 right now, but the checkpoint 
and the snapshots around it were created with 2.6.37 and nilfs-utils-2.0.20, 
IIRC.

-- 
dexen deVries

[[[↓][→]]]

> how does a C compiler get to be that big? what is all that code doing?

iterators, string objects, and a full set of C macros that ensure
boundary conditions and improve interfaces.

ron minnich, in response to Charles Forsyth

http://9fans.net/archive/2011/02/90
--
To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

             reply	other threads:[~2011-02-17 14:29 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-17 14:29 dexen deVries [this message]
     [not found] ` <201102171529.43904.dexen.devries-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-02-18  2:22   ` One checkpoint just won't get GC'd Ryusuke Konishi

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=201102171529.43904.dexen.devries@gmail.com \
    --to=dexen.devries-re5jqeeqqe8avxtiumwx3w@public.gmane.org \
    --cc=linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.