[j-nsp] atastandbyarmset & smartd

[Paul Goyette]

Please the recently-issued Technical Bulletin on this...

https://www.juniper.net/alerts/viewalert.jsp?txtAlertNumber=PSN-2008-02-011&actionBtn=Search

(Requires login accessot the Juniper support web-site.)

Paul Goyette
Juniper Networks Customer Service
JTAC Senior Escalation Engineer
PGP Key ID 0x53BA7731 Fingerprint:
  FA29 0E3B 35AF E8AE 6651
  0786 F758 55DE 53BA 7731 

> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net 
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
> Lukasz Trabinski
> Sent: Wednesday, February 20, 2008 3:06 AM
> To: Pekka Savola
> Cc: juniper-nsp at puck.nether.net
> Subject: Re: [j-nsp] atastandbyarmset & smartd
> Importance: High
> 
> On Wed, 20 Feb 2008, Pekka Savola wrote:
> 
> > This means that JunOS would have spun off the disk but 
> didn't due to a bug. 
> > So it's more than just disk monitoring.
> >
> > This may have impact on the lifetime of the routing engine, 
> but which way is 
> > not very clear to me (spinning up and down the disk 
> constantly when syslog is 
> > written versus just keeping the disk spinning).
> 
> Right, this may have impact on the lifetime of disks. Nobody except
> developers of Junos knows what atastandbyarmset/get do extacly... :)
> 
> 
> -- 
> ŁT
> 
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