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Diffstat (limited to 'bugs/Excessive_Memory_usage.mdwn')
-rw-r--r-- | bugs/Excessive_Memory_usage.mdwn | 45 |
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diff --git a/bugs/Excessive_Memory_usage.mdwn b/bugs/Excessive_Memory_usage.mdwn deleted file mode 100644 index 2a278c6..0000000 --- a/bugs/Excessive_Memory_usage.mdwn +++ /dev/null @@ -1,45 +0,0 @@ -I'm running obnam (1st run) on a decent sized (2.8T) volume. It's been running for days and beyond being slow, it's using a good bit of memory. This does not seem reasonable. Is there something I should tweak? - -Thanks - -(unloaded switched gigE between server/client) - -<pre> -PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND -20848 root 20 0 1745m 1.4g 1620 R 70 68.9 8558:22 obnam - -# more .obnam.conf -[config] -repository: sftp://xxx/yyy/obnam/ -log-level: warning -log: /root/obnam.log -log-max: 10M -weak-random: true -lock-timeout: 10 -compress-with: deflate -</pre> - - ---- - - -I have not benchmarked Obnam's memory usage for a while, so I don't know if that is unexpectedly large. -It's certainly larger than I would like, though. You can try different sizes of the following settings: - -* `node-size` -* `upload-queue-size` -* `lru-size` - -If you change the node size, you'll need to remove the repository and start over, since it only affects new -instances of the in-repository data structures, so it's probably best to start by trying different values for the -other two settings. - ---liw - - --- - -I've reduced the default values for lru-size and upload-queue-size. Obnam should now be -using a lot less memory. --liw - -[[done]] |