There doesn't seem to be the same level of User Group for LSF as there is for GPFS. That said, if you an HPC admin and want to talk schedulers you could consider the SIGHPC SysPros slack. They have a general schedulers channel and while many people there don't use LSF, I do and I like to share with them the cool features when it outshines the other options. There are also a number of other channels available. While membership in the SIG is encouraged it isn't required to join.
https://join.slack.com/t/sighpc-syspros/shared_invite/zt-6zw6meyu-_NveQRzi1SkHz6Aqz1A15w--Rob
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Robert Lines
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