[j-nsp] M10 routing engine memory upgrade

Harry Reynolds harry at juniper.net
Thu May 12 16:08:50 EDT 2005


Might also try the following that does not need shell/root:

jnpr at foo-RE0> show system boot-messages | match ECC 
DRAM Data Integrity Mode: ECC Mode with h/w scrubbing

 

> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net 
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Jonas Frey
> Sent: Thursday, May 12, 2005 12:54 PM
> To: info at beprojects.com
> Cc: juniper-nsp at puck.nether.net
> Subject: Re: [j-nsp] M10 routing engine memory upgrade
> 
> start shell user root
> <enter password>
> dmesg | grep ECC
> 
> (might not work if the system has been up for a long time and 
> alot of messages have been loged directly by the kernel e.g. 
> arp addr. changes)
> 
> J
> 
> On Thu, 2005-05-12 at 21:33, info at beprojects.com wrote:
> > >  # router> show chassis scb
> > >  # DEVFS: ready for devices
> > >  # Pentium Pro MTRR support enabled
> > >  # md0: Malloc disk
> > > -# DRAM Data Integrity Mode: Non-ECC
> > > +# DRAM Data Integrity Mode: ECC Mode with h/w scrubbing
> > >  # npx0: <math processor> on motherboard  # npx0: INT 16 
> interface  
> > > # pcib0: <Intel 82443BX host to PCI bridge (AGP disabled)> on 
> > > motherboard
> > 
> > Anybody know what command would be equivalent to this on an 
> M7i?  It 
> > doesn't have "show chassis scb" and I'd like to make sure that the 
> > DRAM Data Integrity Mode is ECC w/ h/w Scrubbing after I 
> upgrade the DRAM.
> > Thanks.
> > 
> > Peder
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net 
> > http://puck.nether.net/mailman/listinfo/juniper-nsp
> 
> 
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