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1、中国联通WCDMA配套CE SR7750设备巡检 上海贝尔股份有限公司QACC CSC TMS二00九年四月Confidential 第 1 页 共 8 页IPD PPMSR7750设备检查常规部分1. show card检查系统是否检测到所有已安装的IOM模块， 结果记录：A:xx-xx-CE-2 # show card =Card Summary=Slot Provisioned Equipped Admin Operational Card-type Card-type State State -1 iom2-20g iom2-20g up up 3 iom2-20g iom2-20g
2、up up 8 iom2-20g iom2-20g up up 10 iom2-20g iom2-20g up up A sfm-400g sfm2-200g up up/active B sfm-400g sfm2-200g up up/standby = 若出现card异常，先收集TS文件，后马上拔插card；若拔插无效，则需要做更换备件。2. show mda 检查是否所有mda板卡都是up状态结果记录：A: xx-xx-CE-2 # show mda =MDA Summary=Slot Mda Provisioned Equipped Admin Operational Mda-typ
3、e Mda-type State State -1 1 m10-1gb-sfp-b m10-1gb-sfp-b up up 2 m10-1gb-sfp-b m10-1gb-sfp-b up up 3 1 m10-1gb-sfp-b m10-1gb-sfp-b up up 2 m10-1gb-sfp-b m10-1gb-sfp-b up up 8 1 m10-1gb-sfp-b m10-1gb-sfp-b up up 2 m10-1gb-sfp-b m10-1gb-sfp-b up up 10 1 m10-1gb-sfp-b m10-1gb-sfp-b up up 2 m60-10/100eth
4、-tx m60-10/100eth-tx up up =若出现mda异常，先收集TS文件，后马上拔插mda；若拔插无效，则需要做更换备件。3. show chassis power-supply电源运行状况结果记录：A: xx-xx-CE-2 # show chassis power-supply =Chassis Information=Power Supply Information Number of power supplies : 2 Power supply number : 1 Defaulted power supply type : dc Status : up Power
5、supply number : 2 Defaulted power supply type : dc Status : up =电源采用11备份方式工作，1路电源故障的情况下并不会影响到业务，但需要尽快申请电源备件。7. show system cpu检查CPU运行负荷（Idle状态不应低于60）结果记录：A: xx-xx-CE-2 # show system cpu =CPU Utilization (Test time 999551 uSec)=Name CPU Time CPU Usage (uSec) -System 31865 3.18% Icc 782 0.07% RTM/Poli
6、cies 0 0.00% OSPF 13 0.00% MPLS/RSVP 123 0.01% LDP 145 0.01% IS-IS 944 0.09% RIP 32 0.00% VRRP 579 0.05% BGP 603 0.06% Services 409 0.04% IOM 0 0.00% CFLOWD 0 0.00% IGMP 0 0.00% PIM 0 0.00% MCast Stack 0 0.00% IP Stack 5914 0.59% MBUF 0 0.00% IGMP Snooping 182 0.01% TLS MFIB 667 0.06% WEB Redirect 144 0.01% MSDP 0 0.00% I
