Hello
I hope you will not be discouraged by so many questions
- Is OCUM or OPM mandatory for SLM to work ?
- If OCUM or OPM is not mandatory but missing in SLM setting what features are lost ?
- Does Conformance check use OPM counters or perf. counters directly from cluster ?
- When importing workload what hapen if some workloads cannot be imported ?
- Does this mean that QOS policy could not be applied to these workloads ?
- Does this mean that storage pool budgeting could not take into account these workloads and so distort results ?
- Volumes with both CIFS and NFS shares seems to be unimportable in SLM 1.0. Right ? Some plan to support it on future release ?
- When we have on a volume with several qtrees with CIFS and NFS shares defined on them, Can SLM manage SLO/QOS on this volume which hosts these qtrees ?
- What is the criteria used by SLM to provision a volume into a storage pool (aggregate)
- available space in the storage pool: OK
- available IOPS on storage pool. QUESTION HERE:
- Only based on budgeting and not on the real measured IOPS ?
- requested space: OK
- requested SLO: QUESTION HERE
- How IOPS limit is computed from SLO while the used volume size is 0 ?
- Use Absolute Minimum IOPS parameter ?
- What is IOPS limit set on the volume QOS policy
- SLO peak (IOPS/TB) * volume used size (TB) ?
- SLO Expected (IOPS/TB) * volume used size (TB) ?
- ... ?
- More general question: How SLO parameters are used to set QOS or check conformance, etc...
- Peak IOPS/TB
- Expected IOPS/TB
- Peak Latency
- Initial Peak IOPS Allocation
- Over-subscribe Expected IOPS
- Absolute Minimum
- Something I do not understand in the documentation. That look controdictory for me about the provision of new workloads. Thanks to clarify
- Page 6: Standard capacities: Automatic provisioning per the storage service level by using APIs
- Page 9: Configuring new workloads for using storage service levels (SSLs) and service level objective-based (SLO-based) APIs involves enabling the SLO advanced license
- in my understanding "configuring new workload" means "provisioning new workload" but maybe I am worng
Thanks in advance for your patience
Regards
Christian
