« previous next »
Pages: [1]   Go Down

Author Topic: Alert: Leap Second Crashes System  (Read 1531 times)

Offline ralph

  • Mitel Forums Admin
  • Hero Member
  • *****
  • Posts: 5768
  • Country: us
  • Karma: +469/-0
  • Published Author: http://amzn.to/2dcYSY5
    • View Profile
Alert: Leap Second Crashes System
« on: June 24, 2015, 11:56:19 AM »
Mitel released a doc yesterday in response to questions they were getting regarding the leap second update due June 30th.
It's doc 15-1263-00139

I'm still checking it out but it would appear that if your MSL servers is using NTP there may be a problem
Apparently there are 3 things that may happen
1)  Systems hang due to leap-second live-lock
2) RHEL 6 - After the insertion of the leap second several processes, notably java, were reporting a high CPU usage
3) Using -x NTP option still results in instantaneous clock changes when leap second occurs

Ralph
Logged

Offline markyb73

  • Full Member
  • ***
  • Posts: 102
  • Karma: +5/-0
    • View Profile
Re: Alert: Leap Second Crashes System
« Reply #1 on: June 24, 2015, 05:52:19 PM »
thanks, wouldn't have spotted that bulletin myself !
Logged

Offline boycey9

  • Full Member
  • ***
  • Posts: 182
  • Karma: +4/-0
    • View Profile
Re: Alert: Leap Second Crashes System
« Reply #2 on: June 29, 2015, 08:59:27 AM »
Could you post the doc please, Not showing up on MOL here
Logged

Offline ralph

  • Mitel Forums Admin
  • Hero Member
  • *****
  • Posts: 5768
  • Country: us
  • Karma: +469/-0
  • Published Author: http://amzn.to/2dcYSY5
    • View Profile
Re: Alert: Leap Second Crashes System
« Reply #3 on: June 29, 2015, 09:43:23 AM »
Here you go.

Ralph
Logged

Pages: [1]   Go Up
« previous next »
 

Sitemap 1 2 3 4 5 6 7 8 9 10