Storage Scale (formerly known as GPFS)

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Improvement of mmnetverify for remote mounted filesystems

mmnetverify seems to be created with the assumption that everyone is using adminMode=allToAll, and is using passwordless ssh for many of it's checks. This is problematic both to local cluster with adminMode=central (no passwordless ssh from client...

2 days ago in Storage Scale (formerly known as GPFS) 0 Submitted

1 VOTE

Improve fragment allocation when very large number of NSDs and allocation regions.

Current fragment allocation behavior for small files or shrink-to-fit operation looks only on the region's local list. If nothing fits it allocates a full block for the small file. This causes a problem when billions of small files are created in ...

8 days ago in Storage Scale (formerly known as GPFS) 0 Submitted

1 VOTE

Implement mmlsmgr/mmlsmount reversion to the display of short hostnames after nodes with a different domain are removed from a GPFS cluster

When a node with a different DNS domain is added to a GPFS cluster (or a remote cluster mounting a filesystem from an NSD cluster), mmlsmgr and mmlsmount output shows hosts with the trailing domain (up to the point of similarity). This makes sense...

9 days ago in Storage Scale (formerly known as GPFS) 0 Submitted

1 VOTE

Change GPFS to use IP_BIND_ADDRESS_NO_PORT bind() option

Change GPFS to use IP_BIND_ADDRESS_NO_PORT bind() option so so that binds() on sockets meant to be used for a subsequent connect() do not require that there's a totally unused port in the ephemeral port range for the source IP. We got an assert on...

9 days ago in Storage Scale (formerly known as GPFS) 0 Submitted

1 VOTE

Enhance Scale ansible toolkit to deploy zimonGrafana Bridge

Eliminate manual effort to add zimonGrafana Bridge

14 days ago in Storage Scale (formerly known as GPFS) 0 Submitted

1 VOTE

Transparent recall of archived VMware VMs from tape via vMotion should work without failure.

VMware Datastore via NFS is storing data on Scale disk with Storage archive to migrate archived vmdks to tape. The recall process is triggered by a vMotion process but it fails because the files are not recalled yet from tape. If the admin waits a...