2d class jobs queued

2D Classification
1

Hi,
I have installed v2.4.6 and cannot run 2d classification of the 20S test data. The Resource Manager says the following:
Waiting because resources are not available (RAM)

This is a standalone install on my local workstation, which has 48gb of RAM so this is likely not the issue.

I have tried setting export CRYOSPARC_RAM_SLOTS=“X” to greater than 4 in the config.sh file, but to no avail.

I’ve also turned off SSD caching, but this also makes no difference.

Just wondering what else I can do to get around this issue.
Best,
Greg

2

Hi @keq-1,

Do you have any other jobs running? When you queued your 2D classification job, did you select more than 1 GPU to parallelize?

3

Hi,
Thanks for getting back to me so soon. I do not have any other jobs queued, and have cleared and deleted all previous queued 2d jobs. I am only selecting 1 GPU, as this is a single GPU box. I tried changing the box size in the extraction, but same result.

4

Can you run this command and paste the outputs (feel free to censor sensitive information)

bin/cryosparcm cli "get_config_var(name='targets', colname='sched_config')"

5

I encountered the same problem at the first try on a new computer with preinstalled CryoSPARC. Can somebody help me out.

The output is: [{u’lane’: u’default’, u’name’: u’c106182’, u’title’: u’Worker node c106182’, u’resource_slots’: {u’GPU’: [0, 1, 2, 3], u’RAM’: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47], u’CPU’: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79]}, u’hostname’: u’c106182’, u’worker_bin_path’: u’/home/cryosparc_user/software/cryosparc/cryosparc2_worker/bin/cryosparcw’, u’cache_path’: None, u’cache_quota_mb’: None, u’resource_fixed’: {u’SSD’: False}, u’cache_reserve_mb’: 10000, u’type’: u’node’, u’ssh_str’: u’cryosparc_user@c106182’, u’desc’: None}]

Thanks!

6

Hi @GuobinHu, we’ve emailed you back about this. Thanks.