This is the mail archive of the cygwin mailing list for the Cygwin project.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
Recently, my cygwin programs have been slowing down, way down. Hardware is unchanged. My network environment has changed, but I am trying to concentrate on an rsync execution that does not use networking. The rsync operation used to complete in less than an hour. Now it takes longer than 12 hours. I don't have the patience to wait for it to complete. During execution, CPU usage is less than 5%. Rates of I/O as reported by Windows Task Manager are very low. I execute these commands from a bash script: export PATH='/bin:/usr/bin:/usr/local/bin:${HOME}/bin:${HOME}/pub/bin' arena='/cygdrive/c/users/darnstein/Wongo' repo='repo.2' cd /cygdrive/c || exit rsync -i -a -R --delete --delete-excluded --force \ 'cygpac' \ 'cygwin64/.config' \ 'cygwin64/bin' \ 'cygwin64/etc' \ 'cygwin64/lib' \ 'cygwin64/sbin' \ 'cygwin64/usr' \ 'cygwin64/var' \ 'cygwin64/Cygwin.bat' \ 'cygwin64/Cygwin.ico' \ 'cygwin64/Cygwin-Terminal.ico' \ "${arena}/${repo}" In more detail: The bash shell executes in a mintty box. The above shell script lives in ${HOME}/abnnnnnn. /etc/nsswitch.conf has this only: passwd: files db group: files db /etc/fstab has this only: C:/TEMP /tmp some_fs binary 0 0 W: /projects/bse_refsw_sanjose some_fs posix=0,binary,notexec 0 0 S: /projects/bse_refsw_scratch some_fs posix=0,binary,notexec 0 0 none /cygdrive cygdrive notexec,binary,posix=0,user 0 0 /etc/passwd has this only: abnnnnnn:*:1150387:1049089:U-BIGCOMP\abnnnnnn,S-1-5-21-1809887368-26462515 70-4199628040-101811:/home/abnnnnnn:/bin/bash The computer is in an active directory system, but I am trying to shield rsync from that. The above rsync command has both inputs and outputs on C:, the main spinning disk on the peecee. Output from "cygcheck -s -v -r" is attached. Another operation that is very slow is opening a file in vim. Is there any other info that might be relevant? Anything I can try to fix the problem?
Attachment:
cygcheck.out
Description: Binary data
-- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |