<html><body><p><font size="2">Scott,</font><br><br><font size="2">Currently, we are only aware of the problem with </font><b><font size="2">3.10.0-957.21.2</font></b><font size="2"> . We are not yet aware of the same problems also affecting </font><b><font size="2">3.10.0-957.12.1</font></b><font size="2">, but hope to find out more shortly.</font><br><br><font size="2"> Felipe</font><br><br><font size="2">----<br>Felipe Knop knop@us.ibm.com<br>GPFS Development and Security<br>IBM Systems<br>IBM Building 008<br>2455 South Rd, Poughkeepsie, NY 12601<br>(845) 433-9314 T/L 293-9314<br><br></font><br><br><img width="16" height="16" src="cid:1__=8FBB0E86DF8425898f9e8a93df938690918c8FB@" border="0" alt="Inactive hide details for Scott Goldman ---06/09/2019 01:50:16 PM---And to be clear.. There is a .12 version: 3.10.0-957.12.1.e"><font size="2" color="#424282">Scott Goldman ---06/09/2019 01:50:16 PM---And to be clear.. There is a .12 version: 3.10.0-957.12.1.el7.x86_64 Did you mean the .12 version or</font><br><br><font size="2" color="#5F5F5F">From: </font><font size="2">Scott Goldman <scottg@emailhosting.com></font><br><font size="2" color="#5F5F5F">To: </font><font size="2">gpfsug main discussion list <gpfsug-discuss@spectrumscale.org></font><br><font size="2" color="#5F5F5F">Date: </font><font size="2">06/09/2019 01:50 PM</font><br><font size="2" color="#5F5F5F">Subject: </font><font size="2">[EXTERNAL] Re: [gpfsug-discuss] Spectrum Scale with RHEL7.6 kernel 3.10.0-957.21.2</font><br><font size="2" color="#5F5F5F">Sent by: </font><font size="2">gpfsug-discuss-bounces@spectrumscale.org</font><br><hr width="100%" size="2" align="left" noshade style="color:#8091A5; "><br><br><br>And to be clear.. There is a .12 version: 3.10.0-957.12.1.el7.x86_64<br><br>Did you mean the .12 version or the .21?<br><br>Conveniently, the kernel numbers are easily proposed!<br><br><br>Sent from my BlackBerry - the most secure mobile device
<table id="_pHCWrapper_BBPPID" width="100%" border="0" cellspacing="0" cellpadding="0"><tr valign="top"><td width="100%" bgcolor="#FFFFFF" valign="middle"><b><font size="2" face="Tahoma">From:</font></b><font size="2" face="Tahoma"> spectrumscale@kiranghag.com</font><br><b><font size="2" face="Tahoma">Sent:</font></b><font size="2" face="Tahoma"> June 9, 2019 2:38 PM</font><br><b><font size="2" face="Tahoma">To:</font></b><font size="2" face="Tahoma"> gpfsug-discuss@spectrumscale.org</font><br><b><font size="2" face="Tahoma">Reply-to:</font></b><font size="2" face="Tahoma"> gpfsug-discuss@spectrumscale.org</font><br><b><font size="2" face="Tahoma">Subject:</font></b><font size="2" face="Tahoma"> Re: [gpfsug-discuss] Spectrum Scale with RHEL7.6 kernel 3.10.0-957.21.2</font></td></tr></table><br>One of my customer already upgraded their DR site.<br><br>Is rollback advised? They will be running from DR site for a day in another week.<br><br>On Sat, Jun 8, 2019, 03:37 Felipe Knop <<a href="mailto:knop@us.ibm.com"><u><font color="#0000FF">knop@us.ibm.com</font></u></a>> wrote:
<ul><font size="2">Zach,</font><br><font size="2"><br>This appears to be affecting all Scale versions, including 5.0.2 -- but only when moving to the new 3.10.0-957.21.2 kernel. (3.10.0-957 is not impacted)</font><br><font size="2"><br>Felipe</font><br><font size="2"><br>----<br>Felipe Knop </font><a href="mailto:knop@us.ibm.com"><u><font size="2" color="#0000FF">knop@us.ibm.com</font></u></a><font size="2"><br>GPFS Development and Security<br>IBM Systems<br>IBM Building 008<br>2455 South Rd, Poughkeepsie, NY 12601</font><u><font size="2" color="#0000FF"><br></font></u><a href="tel:(845)4339314"><u><font size="2" color="#0000FF">(845) 433-9314</font></u></a><font size="2"> T/L 293-9314<br></font><br><br><br><font size="2" color="#424282">Zachary Mance ---06/07/2019 05:51:37 PM---Which versions of Spectrum Scale versions are you referring to? 5.0.2-3? ---------------------------</font><br><font size="2" color="#5F5F5F"><br>From: </font><font size="2">Zachary Mance <</font><a href="mailto:zmance@ucar.edu"><u><font size="2" color="#0000FF">zmance@ucar.edu</font></u></a><font size="2">></font><font size="2" color="#5F5F5F"><br>To: </font><font size="2">gpfsug main discussion list <</font><a href="mailto:gpfsug-discuss@spectrumscale.org"><u><font size="2" color="#0000FF">gpfsug-discuss@spectrumscale.org</font></u></a><font size="2">></font><font size="2" color="#5F5F5F"><br>Date: </font><font size="2">06/07/2019 05:51 PM</font><font size="2" color="#5F5F5F"><br>Subject: </font><font size="2">[EXTERNAL] Re: [gpfsug-discuss] Spectrum Scale with RHEL7.6 kernel 3.10.0-957.21.2</font><font size="2" color="#5F5F5F"><br>Sent by: </font><a href="mailto:gpfsug-discuss-bounces@spectrumscale.org"><u><font size="2" color="#0000FF">gpfsug-discuss-bounces@spectrumscale.org</font></u></a><br><hr width="100%" size="2" align="left" noshade><br><br><br>Which versions of Spectrum Scale versions are you referring to? 5.0.2-3?<font size="2" face="Helvetica"><br>---------------------------------------------------------------------------------------------------------------<br>Zach Mance </font><a href="mailto:zmance@ucar.edu"><u><font size="2" color="#0000FF" face="Helvetica">zmance@ucar.edu</font></u></a><font size="2" face="Helvetica"> </font><a href="tel:(303)4971883"><u><font size="2" color="#0000FF" face="Helvetica">(303) 497-1883</font></u></a><font size="2" face="Helvetica"> </font><font size="2"><br>HPC Data Infrastructure Group</font><font size="2" face="Helvetica"> / CISL / NCAR<br>--------------------------------------------------------------------------------------------------------------- </font><br><br><br>On Fri, Jun 7, 2019 at 3:45 PM Felipe Knop <<a href="mailto:knop@us.ibm.com"><u><font color="#0000FF">knop@us.ibm.com</font></u></a>> wrote:
<ul><ul type="disc"><li><font size="2">All,<br><br>There have been reported issues (including kernel crashes) on Spectrum Scale with the latest RHEL7.6 kernel 3.10.0-957.21.2. Please consider delaying upgrades to this kernel until further information is provided. <br><br>Thanks,<br><br>Felipe<br><br>----<br>Felipe Knop </font><a href="mailto:knop@us.ibm.com"><u><font size="2" color="#0000FF">knop@us.ibm.com</font></u></a><font size="2"><br>GPFS Development and Security<br>IBM Systems<br>IBM Building 008<br>2455 South Rd, Poughkeepsie, NY 12601</font><u><font size="2" color="#0000FF"><br></font></u><a href="tel:(845)4339314"><u><font size="2" color="#0000FF">(845) 433-9314</font></u></a><font size="2"> T/L 293-9314</font><br><br><br>_______________________________________________<br>gpfsug-discuss mailing list<br>gpfsug-discuss at <a href="http://spectrumscale.org"><u><font color="#0000FF">spectrumscale.org</font></u></a><u><font color="#0000FF"><br></font></u><a href="http://gpfsug.org/mailman/listinfo/gpfsug-discuss"><u><font color="#0000FF">http://gpfsug.org/mailman/listinfo/gpfsug-discuss</font></u></a><tt><font size="2">_______________________________________________<br>gpfsug-discuss mailing list<br>gpfsug-discuss at </font></tt><a href="http://spectrumscale.org"><tt><u><font size="2" color="#0000FF">spectrumscale.org</font></u></tt></a><tt><u><font size="2" color="#0000FF"><br></font></u></tt><a href="http://gpfsug.org/mailman/listinfo/gpfsug-discuss"><tt><u><font size="2" color="#0000FF">http://gpfsug.org/mailman/listinfo/gpfsug-discuss</font></u></tt></a><tt><font size="2"> </font></tt><br><br></ul></ul><br>_______________________________________________<br>gpfsug-discuss mailing list<br>gpfsug-discuss at <a href="http://spectrumscale.org"><u><font color="#0000FF">spectrumscale.org</font></u></a><u><font color="#0000FF"><br></font></u><a href="http://gpfsug.org/mailman/listinfo/gpfsug-discuss"><u><font color="#0000FF">http://gpfsug.org/mailman/listinfo/gpfsug-discuss</font></u></a><tt><font size="2">_______________________________________________<br>gpfsug-discuss mailing list<br>gpfsug-discuss at spectrumscale.org<br></font></tt><tt><font size="2"><a href="http://gpfsug.org/mailman/listinfo/gpfsug-discuss">http://gpfsug.org/mailman/listinfo/gpfsug-discuss</a></font></tt><tt><font size="2"> <br></font></tt><br><br></ul><BR>
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