[gpfsug-discuss] Fw: IBM Spectrum Scale Support Webinar - Spectrum Scale Disk Lease, Expel & Recovery
Bohai Zhang
bzhang at ca.ibm.com
Fri May 18 19:19:24 BST 2018
Regards,
IBM
Spectrum
Computing
Bohai Zhang Critical
Senior Technical Leader, IBM Systems Situation
Tel: 1-905-316-2727 Resolver
Mobile: 1-416-897-7488 Expert Badge
Email: bzhang at ca.ibm.com
3600 STEELES AVE EAST, MARKHAM, ON, L3R 9Z7, Canada
Live Chat at IBMStorageSuptMobile Apps
Support Portal | Fix Central | Knowledge Center | Request for Enhancement | Product SMC IBM
| dWA
We meet our service commitment only when you are very satisfied and EXTREMELY LIKELY to
recommend IBM.
----- Forwarded by Bohai Zhang/Ontario/IBM on 2018/05/18 02:18 PM -----
From: Bohai Zhang/Ontario/IBM
To: Skylar Thompson <skylar2 at uw.edu>
Date: 2018/05/18 11:40 AM
Subject: Re: [gpfsug-discuss] IBM Spectrum Scale Support Webinar -
Spectrum Scale Disk Lease, Expel & Recovery
Hi Skylar,
Thanks for your interesting. It will be recorded. If you register, we will
send you a following up email after the webinar which will contain the link
to the recording.
Have a nice weekend.
Regards,
IBM
Spectrum
Computing
Bohai Zhang Critical
Senior Technical Leader, IBM Systems Situation
Tel: 1-905-316-2727 Resolver
Mobile: 1-416-897-7488 Expert Badge
Email: bzhang at ca.ibm.com
3600 STEELES AVE EAST, MARKHAM, ON, L3R 9Z7, Canada
Live Chat at IBMStorageSuptMobile Apps
Support Portal | Fix Central | Knowledge Center | Request for Enhancement | Product SMC IBM
| dWA
We meet our service commitment only when you are very satisfied and EXTREMELY LIKELY to
recommend IBM.
From: Skylar Thompson <skylar2 at uw.edu>
To: bzhang at ca.ibm.com
Cc: gpfsug-discuss at spectrumscale.org
Date: 2018/05/18 11:34 AM
Subject: Re: [gpfsug-discuss] IBM Spectrum Scale Support Webinar -
Spectrum Scale Disk Lease, Expel & Recovery
Hi Bohai,
Will this be recorded? I'll be on vacation but am interested to learn about
the topics under discussion.
On Fri, May 18, 2018 at 11:25:52AM -0400, Bohai Zhang wrote:
>
>
>
>
>
> IBM Spectrum Scale Support Webinar
> Spectrum Scale Disk Lease, Expel & Recovery
>
>
>
>
>
>
> About this Webinar
> IBM Spectrum Scale webinars are hosted by IBM Spectrum Scale support to
> share expertise and knowledge of the Spectrum Scale product, as well as
> product updates and best practices based on various use cases. This
webinar
> introduces various concepts and features related to disk lease, node
expel,
> and node recovery. It explains the mechanism of disk lease, the common
> scenarios and causes for node expel, and different phases of node
recovery.
> It also explains DMS (Deadman Switch) timer which could trigger kernel
> panic as a result of lease expiry and hang I/O. This webinar also talks
> about best practice tuning, recent improvements to mitigate node expels
and
> RAS improvements for expel debug data collection. Recent critical defects
> about node expel will also be discussed in this webinar.
>
>
>
>
> Please note that our webinars are free of charge and will be held online
> via WebEx.
>
> Agenda:
>
> · Disk lease concept and mechanism
>
> · Node expel concept, causes and use cases
>
> · Node recover concept and explanation
>
>
> · Parameter explanation and tuning
>
>
> · Recent improvement and critical issues
>
>
> · Q&A
>
> NA/EU Session
> Date: June 6, 2018
> Time: 10 AM ??? 11AM EDT (2 PM ??? 3PM GMT)
> Registration:
https://ibm.biz/BdZLgY
> Audience: Spectrum Scale Administrators
>
> AP/JP Session
> Date: June 6, 2018
> Time: 10 AM ??? 11 AM Beijing Time (11 AM ??? 12 AM Tokyo Time)
> Registration:
https://ibm.biz/BdZLgi
> Audience: Spectrum Scale Administrators
>
>
> If you have any questions, please contact IBM Spectrum Scale support.
>
> Regards,
>
>
>
>
>
>
> IBM
> Spectrum
> Computing
>
> Bohai Zhang
Critical
> Senior Technical Leader, IBM Systems
Situation
> Tel: 1-905-316-2727
Resolver
> Mobile: 1-416-897-7488
Expert Badge
> Email: bzhang at ca.ibm.com
> 3600 STEELES AVE EAST, MARKHAM, ON, L3R 9Z7, Canada
> Live Chat at IBMStorageSuptMobile Apps
>
>
>
> Support Portal | Fix Central | Knowledge Center | Request for
Enhancement | Product SMC IBM
> | dWA
> We meet our service commitment only when you are very
satisfied and EXTREMELY LIKELY to
> recommend IBM.
>
>
>
>
> _______________________________________________
> gpfsug-discuss mailing list
> gpfsug-discuss at spectrumscale.org
>
http://gpfsug.org/mailman/listinfo/gpfsug-discuss
--
-- Skylar Thompson (skylar2 at u.washington.edu)
-- Genome Sciences Department, System Administrator
-- Foege Building S046, (206)-685-7354
-- University of Washington School of Medicine
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