Ok got it saku we will got with the direct upgrade of it On Wed, May 4, 2022, 22:34 Saku Ytti <s...@ytti.fi> wrote:
> Almost always direct upgrade works. If you ask TAC, they will likely > suggest a formal process and you'll be doing many upgrades, which > itself isn't actually something that is guaranteed to work (like in > WRL9 case, but that is vmhost RE, not yours). > > And like Jordan said, you are out of resources but can extend them > with the command given, which should give you more run rate. You may > want to look in more detail how long you can keep running DPCE until > you're really out. > > > On Thu, 5 May 2022 at 06:08, Nehul Patel <nehul.pa...@gmail.com> wrote: > > > > Ok, thank you all for the feedback we are going to start with the Junos > OS upgrade first on it but have to open the ticket with JTAC since > currently on the juniper support website they have the Junos 15.1 is > available so not sure we can directly jump from 10.4 to 15.1 maybe we have > to do step by step upgrade on it. Any other suggestions will be helpful as > well > > > > By the way, the uptime on the Juniper MX chassis was 1589 Days on it. > > > > > > > > > > > > > > > > > > > > > > On Wed, May 4, 2022 at 7:11 PM Jordan <j...@vt11.net> wrote: > >> > >> Your line cards (not RE's) are running out of route-storage memory. > >> As a short-term mitigation, you could try borrowing from segment 1, > >> normally dedicated to filters, > >> > >> set chassis memory-enhanced route > >> > >> but this option may not exist in the version of JunOS you're > >> running, which as already mentioned is very old. > >> > >> If the command is accepted, and it lets you commit, you'll then > >> need to restart each of the FPC's, one at a time, by slot number, > >> which will take each out of service for a few minutes, so you > >> probably want to wait until a scheduled maintenance period, and > >> start with less-important FPC slots first: > >> > >> request chassis fpc restart slot X > >> > >> > >> > >> On Wed, May 04, 2022 at 02:34:45PM -0700, Nehul Patel wrote: > >> > Thank you Saku and the warren Here is the requested output > >> > > >> > > >> > show route summary > >> > > >> > inet.0: 879635 destinations, 879649 routes (879634 active, 0 > holddown, 1 > >> > hidden) > >> > Direct: 9 routes, 8 active > >> > Local: 8 routes, 8 active > >> > OSPF: 928 routes, 925 active > >> > BGP: 878686 routes, 878678 active > >> > Static: 2 routes, 2 active > >> > Aggregate: 15 routes, 12 active > >> > > >> > inet.3: 718 destinations, 718 routes (718 active, 0 holddown, 0 > hidden) > >> > LDP: 718 routes, 718 active > >> > > >> > Test_VRF.inet.0: 1 destinations, 1 routes (1 active, 0 holddown, 0 > hidden) > >> > Local: 1 routes, 1 active > >> > > >> > mpls.0: 390 destinations, 390 routes (390 active, 0 holddown, 0 > hidden) > >> > MPLS: 3 routes, 3 active > >> > LDP: 387 routes, 387 active > >> > > >> > inet6.0: 143065 destinations, 286099 routes (143065 active, 0 > holddown, 0 > >> > hidden) > >> > Direct: 13 routes, 9 active > >> > Local: 10 routes, 10 active > >> > OSPF3: 16 routes, 15 active > >> > BGP: 286060 routes, 143030 active > >> > Static: 1 routes, 1 active > >> > > >> > show chassis fpc > >> > Temp CPU Utilization (%) Memory > Utilization (%) > >> > Slot State (C) Total Interrupt DRAM (MB) Heap > Buffer > >> > 0 Online 31 11 0 1024 37 > 29 > >> > 1 Online 31 11 0 1024 45 > 29 > >> > 2 Online 30 4 0 1024 36 > 29 > >> > > >> > request pfe execute target fpc0 command "show jtree 0 memory > extensive" > >> > SENT: Ukern command: show jtree 0 memory extensive > >> > GOT: > >> > GOT: Jtree memory segment 0 (Context: 0x44817bb0) > >> > GOT: ------------------------------------------- > >> > GOT: Memory Statistics: > >> > GOT: 16777216 bytes total > >> > GOT: 16715144 bytes used > >> > GOT: 56880 bytes available (7168 bytes from free pages) > >> > GOT: 3024 bytes wasted > >> > GOT: 2168 bytes unusable > >> > GOT: 32768 pages total > >> > GOT: 32519 pages used (2568 pages used in page alloc) > >> > GOT: 235 pages partially used > >> > GOT: 14 pages free (max contiguous = 6) > >> > GOT: > >> > GOT: Partially Filled Pages (In bytes):- > >> > GOT: Unit Avail Overhead > >> > GOT: 8 26256 0 > >> > GOT: 16 14320 0 > >> > GOT: 24 8352 2040 > >> > GOT: 32 352 0 > >> > GOT: 48 432 128 > >> > GOT: > >> > GOT: Free Page Lists(Pg Size = 512 bytes):- > >> > GOT: Page Bucket Avail(Bytes) > >> > GOT: 1-1 2560 > >> > GOT: 3-3 1536 > >> > GOT: 6-6 3072 > >> > GOT: > >> > GOT: Fragmentation Index = 0.946, (largest free = 3072) > >> > GOT: Counters: > >> > GOT: 2643777 allocs (0 failed) > >> > GOT: 0 releases(partial 0) > >> > GOT: 1095040 frees > >> > GOT: 0 holds > >> > GOT: 7 pending frees(pending bytes 56) > >> > GOT: 0 pending forced > >> > GOT: 0 times free blocked > >> > GOT: 0 sync writes > >> > GOT: Error Counters:- > >> > GOT: 0 bad params > >> > GOT: 0 failed frees > >> > GOT: 0 bad cookie > >> > GOT: > >> > GOT: Jtree memory segment 1 (Context: 0x448997f0) > >> > GOT: ------------------------------------------- > >> > GOT: Memory Statistics: > >> > GOT: 16777216 bytes total > >> > GOT: 4589552 bytes used > >> > GOT: 12185384 bytes available (12183552 bytes from free pages) > >> > GOT: 2248 bytes wasted > >> > GOT: 32 bytes unusable > >> > GOT: 32768 pages total > >> > GOT: 8967 pages used (8967 pages used in page alloc) > >> > GOT: 5 pages partially used > >> > GOT: 23796 pages free (max contiguous = 23793) > >> > GOT: > >> > GOT: Partially Filled Pages (In bytes):- > >> > GOT: Unit Avail Overhead > >> > GOT: 8 1416 0 > >> > GOT: 16 80 0 > >> > GOT: 48 336 32 > >> > > >> > > >> > request pfe execute target fpc1 command "show jtree 0 memory > extensive" > >> > SENT: Ukern command: show jtree 0 memory extensive > >> > GOT: > >> > GOT: Jtree memory segment 0 (Context: 0x447cc698) > >> > GOT: ------------------------------------------- > >> > GOT: Memory Statistics: > >> > GOT: 16777216 bytes total > >> > GOT: 16715840 bytes used > >> > GOT: 56184 bytes available (8192 bytes from free pages) > >> > GOT: 3024 bytes wasted > >> > GOT: 2168 bytes unusable > >> > GOT: 32768 pages total > >> > GOT: 32533 pages used (2568 pages used in page alloc) > >> > GOT: 219 pages partially used > >> > GOT: 16 pages free (max contiguous = 5) > >> > GOT: > >> > GOT: Partially Filled Pages (In bytes):- > >> > GOT: Unit Avail Overhead > >> > GOT: 8 25544 0 > >> > GOT: 16 13312 0 > >> > GOT: 24 8352 2040 > >> > GOT: 32 352 0 > >> > GOT: 48 432 128 > >> > GOT: > >> > GOT: Free Page Lists(Pg Size = 512 bytes):- > >> > GOT: Page Bucket Avail(Bytes) > >> > GOT: 1-1 2048 > >> > GOT: 2-2 1024 > >> > GOT: 5-5 5120 > >> > GOT: > >> > GOT: Fragmentation Index = 0.954, (largest free = 2560) > >> > GOT: Counters: > >> > GOT: 2645725 allocs (0 failed) > >> > GOT: 2 releases(partial 0) > >> > GOT: 1096891 frees > >> > GOT: 0 holds > >> > GOT: 0 pending frees(pending bytes 0) > >> > GOT: 0 pending forced > >> > GOT: 0 times free blocked > >> > GOT: 0 sync writes > >> > GOT: Error Counters:- > >> > GOT: 0 bad params > >> > GOT: 0 failed frees > >> > GOT: 0 bad cookie > >> > GOT: > >> > GOT: Jtree memory segment 1 (Context: 0x4484e2d8) > >> > GOT: ------------------------------------------- > >> > GOT: Memory Statistics: > >> > GOT: 16777216 bytes total > >> > GOT: 4589504 bytes used > >> > GOT: 12185432 bytes available (12184576 bytes from free pages) > >> > GOT: 2248 bytes wasted > >> > GOT: 32 bytes unusable > >> > GOT: 32768 pages total > >> > GOT: 8967 pages used (8967 pages used in page alloc) > >> > GOT: 3 pages partially used > >> > GOT: 23798 pages free (max contiguous = 23798) > >> > GOT: > >> > GOT: Partially Filled Pages (In bytes):- > >> > GOT: Unit Avail Overhead > >> > GOT: 8 424 0 > >> > GOT: 16 96 0 > >> > GOT: 48 336 32 > >> > GOT: > >> > GOT: Free Page Lists(Pg Size = 512 bytes):- > >> > GOT: Page Bucket Avail(Bytes) > >> > GOT: 27-32768 12184576 > >> > GOT: > >> > GOT: Fragmentation Index = 0.000, (largest free = 12184576) > >> > GOT: Counters: > >> > GOT: 45 allocs (0 failed) > >> > GOT: 0 releases(partial 0) > >> > GOT: 0 frees > >> > GOT: 0 holds > >> > >> -- > >> Jordan. > > > > -- > ++ytti >
