Hi,
we have a pair of ASR-1001 taking a full bgp feed ipv4 and ipv6 from our
upstream. We will have a second and third full feed soon and are quite a bit
surprised by the memory usage of the first full feed.
Router-1#show memory
Head Total(b) Used(b) Free(b) Lowest(b)
Largest(b)
Processor 7FC5CB741010 1235972656 884561540 351411116 350518960
350730684
lsmpi_io 7FC5CAEE61A8 6295128 6294212 916 916
916
I doubt we will fit a further 2 full feeds into that remaining 350 MB.
An old 2821 only used up 300 MB for one and a half full feeds. This box seems
quite thirsty.
The other router that is currently idle and not yet in the iBGP mesh already
has on offset of 380MB.
Router-2#show memory
Head Total(b) Used(b) Free(b) Lowest(b)
Largest(b)
Processor 7FBD6A7E2010 1235972656 387423056 848549600 817362160
816870148
lsmpi_io 7FBD69F871A8 6295128 6294212 916 916
916
show versions shows this beast has 4GB memory of which the IOS process seems to
use 1G
Cisco IOS Software, IOS-XE Software (X86_64_LINUX_IOSD-UNIVERSALK9-M),
Version 15.1(1)S, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Compiled Mon 22-Nov-10 12:33 by mcpre
cisco ASR1001 (1RU) processor with 1207124K/6147K bytes of memory.
9 Gigabit Ethernet interfaces
32768K bytes of non-volatile configuration memory.
4194304K bytes of physical memory.
7782399K bytes of eUSB flash at bootflash:.
I am currently not sure if I can assign the IOS process more memory somewhere
or how I could check how the available memory is distributed to the subsystems
or even if I have dual IOS processes running.
Any pointers ???
Greetings
Christian
--
Christian Kratzer CK Software GmbH
Email: [email protected] Wildberger Weg 24/2
Phone: +49 7032 893 997 - 0 D-71126 Gaeufelden
Fax: +49 7032 893 997 - 9 HRB 245288, Amtsgericht Stuttgart
Web: http://www.cksoft.de/ Geschaeftsfuehrer: Christian Kratzer
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