[gpfsug-discuss] Use AFM for migration of many small files

2017-09-04 Thread Billich Heinrich Rainer (PSI)
Hello, We use AFM prefetch to migrate data between two clusters (using NFS). This works fine with large files, say 1+GB. But we have millions of smaller files, about 1MB each. Here I see just ~150MB/s – compare this to the 1000+MB/s we get for larger files. I assume that we would need more

[gpfsug-discuss] Looking for Use-Cases with Spectrum Scale / ESS with vRanger & VMware

2017-09-04 Thread Christoph Krafft
Hello folks,has anyone practical experience with backup software vRanger (used with VMware)in combination with Spectrum Scale / ESS?Any hints, architectural aspects and information is warmly welcome - thank you in advance!Mit freundlichen Grüßen / Kind Regards,Christoph

Re: [gpfsug-discuss] Date formats inconsistent mmfs.log

2017-09-04 Thread John Hearns
Richard, The date format changed at an update level. We recently updated to 4.2.3 and when you run mmchconfig release=LATEST you are prompted to confirm that the new log format can be used. I guess you might not have cut all nodes over yet on your update over the weekend? Cut and paste from the

Re: [gpfsug-discuss] Date formats inconsistent mmfs.log

2017-09-04 Thread Sobey, Richard A
Ah. I'm running 4.2.3 but haven't changed the release level. I'll get that sorted out. Thanks for the replies! Get Outlook for Android From: gpfsug-discuss-boun...@spectrumscale.org on behalf of