On Wednesday, May 04, 2011 10:47:26 PM Christopher Walker wrote:
Hello,
We have a user who is trying to post-process HDF files in R. Her script
goes through a number (~2500) of files in a directory, opening and
reading the contents. This usually goes fine, but occasionally the
script dies
Hi,
Thank you for the info. There are around 600 clients in the setup.
Due to an issue, i had restarted the OSS servers and remounted the OSTs
yesterday.. Post which i am not seeing these errors till now.
However I will upgrade the lustre client version to 1.8.5 in all the
clients.
Regards,
Hi,
I have noticed that for file or directory kind of operation in Lustre, the
Lock Manager grabs an EX (Exclusive lock) on the parent directory and then
creates a directory or file inside it.Is there a specific reason behind this
logic or implementation.
e.g. : If we want to create foo.txt in
Hello!
On May 5, 2011, at 2:37 AM, vilobh meshram wrote:
I have noticed that for file or directory kind of operation in Lustre, the
Lock Manager grabs an EX (Exclusive lock) on the parent directory and then
creates a directory or file inside it.Is there a specific reason behind this
logic
Hi all,
a recent posting here (which I can't find atm) has pointed me to
http://jira.whamcloud.com/browse/LU-15, where an issue is discussed that
we seem to see as well: some OSS really get overloaded, and the log says
slow journal start 36s due to heavy IO load
slow commitrw commit 36s due to
