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FS#1696 — FS#5677 — configuration's modification

Attached to Project— Dedicated Cloud
Maintenance
Backend / Core
CLOSED
100%
In order to offer the system of ACE load balancing
VPN cards and firewalls we'll change the
configuration between routers and PCC switches.
The goal is to reduce the number of VLANs used by the
customer while offering all the services.

During maintenance, there is no failure to predict.
As against the MRTG graphs will jump. operations
of configuration's modification are blocked.


Date:  Thursday, 11 August 2011, 23:52PM
Reason for closing:  Done
Comment by OVH - Thursday, 11 August 2011, 11:18AM

We unconfigured useless ports.


Comment by OVH - Thursday, 11 August 2011, 11:19AM

traffic no longer passes through s6. the s5 router ensures 100%
of routing.


Comment by OVH - Thursday, 11 August 2011, 11:22AM

s6 is out of the routing.

We change the configuration.


Comment by OVH - Thursday, 11 August 2011, 11:24AM

The s6 reconfiguration is complete.

Tested. it works.

We put the router in the infra.

Delivered.

Waiting for the synchronization of OSPF / BGP / HSRP


Comment by OVH - Thursday, 11 August 2011, 11:25AM

It is put back in routing.

Delivered. The two routers are in the infra.
The s5 with the old conf. The s6 with the new conf.


Comment by OVH - Thursday, 11 August 2011, 11:26AM

We are at 50%. Let's go for s5.


Comment by OVH - Thursday, 11 August 2011, 11:27AM

We switch the traffic on the s6.


Comment by OVH - Thursday, 11 August 2011, 11:27AM

everything is on the s6. the s5 no longer rout.


Comment by OVH - Thursday, 11 August 2011, 11:28AM

rbx-s5-6k(config-if)#shutdown


Comment by OVH - Thursday, 11 August 2011, 11:38AM

s5 has been reconfigured.

returned to the routing. we expect the synchronization


Comment by OVH - Thursday, 11 August 2011, 11:39AM

s6 is in routing.

it verifies the configuration's parallel between the two routers.


Comment by OVH - Thursday, 11 August 2011, 11:40AM

it's good.

The maintenance is completed.

more than patching scripts ..


Comment by OVH - Thursday, 11 August 2011, 13:16PM

oops. we have to update routers with IOS
wan to support cards of VPN services.


Comment by OVH - Thursday, 11 August 2011, 14:09PM

Aug 11 11:22:08.945: DFC9: Currently running ROMMON from S (Gold) region
Aug 11 12:22:22 GMT: %EARL_L2_ASIC-DFC11-4-DBUS_HDR_ERR: EARL L2 ASIC #0: Dbus Hdr. Error occurred. Ctrl1 0xB0000EBD
Aug 11 12:22:31 GMT: %DIAG-SP-6-RUN_MINIMUM: Module 1: Running Minimal Diagnostics...
Aug 11 12:22:42 GMT: %PM_SCP-SP-1-LCP_FW_ERR: System resetting module 11 to recover from error: Linecard received system exception. Errcode = 2809000001
Aug 11 12:22:42 GMT: %OIR-SP-3-PWRCYCLE: Card in module 11, is being power-cycled 'Off (Module Reset due to exception or user request)'
Aug 11 12:22:42 GMT: %C6KPWR-SP-4-DISABLED: power to module in slot 11 set Off (Module Reset due to exception or user request)

Aug 11 12:40:05 GMT: %L2_AGING-SP-4-ENTRY_DNLDFAIL: Slot 11: Download entries failed, reason EARL_ICC_ERR
Aug 11 12:40:05 GMT: %ONLINE-SP-6-LCC_CONFIG_FAIL: Module 11. LCC Client UNSOLICITED SCP failed to configure at 4163D3C8
Aug 11 12:40:05 GMT: %ONLINE-SP-6-INITFAIL: Module 11: Failed to configure forwarding
sm(cygnus_oir_bay slot11), running yes, state wait_til_online
Last transition recorded: (disabled)-> disabled2 (restart)-> wait_til_disabled (timer)-> may_be_occupied (timer)-> occupied (known)-> can_power_on (yes_power)-> powered_on (real_power_on)-> check_power_on (timer)-> check_power_on (power_on_ok)-> wait_til_online (reset_timer_online)-> wait_til_online
Aug 11 12:40:05 GMT: %C6KPWR-SP-4-DISABLED: power to module in slot 11 set off (Module Failed SCP dnld)

Well dead card.


Comment by OVH - Thursday, 11 August 2011, 14:11PM

dead. it must be replaced.

rbx-s5-6k (config) # no power enable module 11


Comment by OVH - Thursday, 11 August 2011, 15:15PM

We replace the card.


Comment by OVH - Thursday, 11 August 2011, 23:48PM

The card was replaced.Traffic will be relaunched on s5.


Comment by OVH - Thursday, 11 August 2011, 23:50PM

We will keep it on the status:s5 on the new IOS wan and s6 on IOS standard.
Then,we will insert the cards: firewall, ace and vpn in s5.


Comment by OVH - Thursday, 11 August 2011, 23:51PM

Mod Ports Card Type Model Serial No.
--- ----- -------------------------------------- ------------------ -----------
1 6 Firewall Module WS-SVC-FWM-1
2 1 Application Control Engine Module ACE20-MOD-K9
3 0 2-subslot Services SPA Carrier-600 WS-SSC-600

It's fine, go baby :)