[SDK] New keep mount is very slow on initial usage
|Velocity based estimate||-|
On shell nodes, I find doing some simple tasks, like changing directories and listing files, is extremely slow. After some initial slowdown, it looks like it speeds up and subsequent actions are much faster, but initially they are very slow.
For example, doing the initial action for the first time:
$ cd ~/keep $ ls by_id by_tag home README share
took upwards of 60s or more.
Even though the 'by_id' directory didn't have any files in it, doing an initial 'ls' and 'cd' was also very slow.
#5 Updated by Ward Vandewege about 2 years ago
As of 91abe26 it is still slow. This is a project with 885 collections:
$ time ls keep/shared/Harvard\ PGP\:\ participant\ originated\ data/ Tapestry--my.pgp-hms.org--UserFile--10 ... Tapestry--my.pgp-hms.org--UserFile--996 Tapestry--my.pgp-hms.org--UserFile--997 Tapestry--my.pgp-hms.org--UserFile--998 Tapestry--my.pgp-hms.org--UserFile--999 real 0m54.187s user 0m0.020s sys 0m0.032s