About martinfrancis

martinfrancis

Configuration: Infoscale Storage 8.0 on LinuxInfoscale storage foundation supports cascaded snapshot using vxsnap infrontof= to do cascaded snapshotsInfoscale storage (with Volume replicator) documentation doesn't describe cascaded snapshot.I checked...

martinfrancis

Configuration: Infoscale Storage 8.0 on LinuxInfoscale storage foundation supports cascaded snapshot using vxsnap infrontof= to do cascaded snapshotsInfoscale storage (with Volume replicator) documentation doesn't describe cascaded snapshot.I checked...

martinfrancis

Infoscale 8.0 on Redhat 8.7I am observing that even when SRL is not overflowing , the primary and second volumes are writing into DCM bitmaps which is not how it should work.DCM should only be used during an initial sync or resync or SRL overflow an...

martinfrancis

Using tradition 3rd mirror break off snapshot using vxassist, when multiple volumes are specified on the snapshot command, all the volumes are split atomically and all the volumes are split exactly at same point in time.This is a very very useful fea...

martinfrancis

Is that link accessible from public. The link doesn't open for me

martinfrancis

I am more than happy to collaborate to test and run any debug effort . I am evaluating infoscale's suitability for a major ERP migration from onprem to azure leveraging infoscale off host backup , multiple snapshots, vvr and vcs.Every bit of storage ...

martinfrancis

Much appreciated

martinfrancis

When you say the file systems will be frozen one by one, do you mean they will be frozen one by one but they will not be thawed until the snapshot of ALL the volumes are taken - correct?If this is how it is done, then it is great for my use case beca...

martinfrancis

No it does not answer the question I posted.The link you posted basically says, on a volume type fsgen, a snapshot operation will flush the dirty buffers of vxfs file system so that the resulting snapshot will be consistent on the file system level.M...

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Does Infoscale Storage (VVR) support cascaded space-optimized snapshot?

Does VVR support cascaded space-optimized snapshot?

Infoscale 8.0 VVR (volume replicator) once DCM mode activates it never stops updating DCM bitmaps

instant snapshot (vxsnap) - multiple volumes - are the snapshots consistent between each other ?

Re: Infoscale 8.0 VVR (volume replicator) once DCM mode activates it never stops updating DCM bitmap

Re: Infoscale 8.0 VVR (volume replicator) once DCM mode activates it never stops updating DCM bitmap

Re: instant snapshot (vxsnap) - multiple volumes - are the snapshots consistent between each other ?

Re: instant snapshot (vxsnap) - multiple volumes - are the snapshots consistent between each other ?

Re: instant snapshot (vxsnap) - multiple volumes - are the snapshots consistent between each other ?