SW1:admin> help |grep show
SW1:admin> help tsclockserver
SW1:admin> history
SW1:admin> date
Sat Feb 26 09:17:27 KST 2022
SW1:admin> tsclockserver <-- ntp서버정보
Active NTP Server LOCL
Configured NTP Server List LOCL
SW1:admin> tstimezone
Asia/Seoul
SW1:admin> uptime
15:56:44 up 1770 days, 22:49, 1 user, load average: 0.21, 0.05, 0.01
SW1:admin> switchuptime
4:01pm up for 1770 days 22 hrs 53 mins
SW1:admin> fanshow <-- 팬상태
Fan 1 is Ok, speed is 11637 RPM
Fan 2 is Ok, speed is 11842 RPM
SW1:admin> psshow <-- 파워상태
Power Supply #1 is OK
Power Supply #2 is OK
SW1:admin> chassisshow <-- 장비시리얼정보
SW1:admin> firmwareshow
Appl Primary/Secondary Versions
------------------------------------------
FOS v7.4.1d
v7.4.1d
SW1:admin> diagshow
SW1:admin> tempshow <-- 온도체크
Sensor Sensor State Centigrade Fahrenheit
ID Index
==========================================================
1 0 Ok 25 77
SW1:admin> sensorshow <-- 센서상태
sensor 1: (Temperature) is Ok, value is 25 C
sensor 2: (Fan ) is Ok,speed is 11637 RPM
sensor 3: (Fan ) is Ok,speed is 11637 RPM
sensor 4: (Power Supply) is Ok
sensor 5: (Power Supply) is Ok
SW1:admin> porterrshow <-- 포트별 error 카운트 확인
SW1:admin> errshow
SW1:admin> errdump <-- 스위치로그점검
SW1:admin> errdump --reverse --count 10
SW1:admin> portcfgshow
Ports of Slot 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
-----------------+--+--+--+--+----+--+--+--+----+--+--+--+----+--+--+--
Speed 4G 4G 2G 2G 4G 4G 2G 2G 4G 4G 4G 4G 1G AN 2G 2G
AL_PA Offset 13 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
Trunk Port ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON
SW1:admin> cfgshow <-- ZONING 확인
SW1:admin> switchshow <-- 포트정보
SW1:admin> portshow 15 <-- 포트상세정보
SW1:admin> ipaddrshow <-- 스위치관리IP
SWITCH
Ethernet IP Address: 192.x.x.x
Ethernet Subnetmask: 255.x.x.x
Gateway IP Address: 192.x.x.x
SW1:admin> supportshow
Non-VF
======================
Date:
Sat Feb 26 09:22:31 KST 2022
Time Zone:
Asia/Seoul
Version:
Kernel: 2.6.14.2
Fabric OS: v7.4.1d
Made on: Thu Jul 14 23:11:54 2016
Flash: Thu Sep 8 21:58:15 2016
BootProm: 1.0.11
@ GBIC광량상태
: dBm( uW) 가로안 숫자가 300 이상이면 정상수치로 보고 200이하면 비정상수치로 간주함.
추가로 GBIC광량체크, 정보, -4이하는 정상범위
SW1:admin> sfpshow -all |grep TX
TX Power: -3.4 dBm (456.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.3 dBm (585.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -3.2 dBm (478.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.9 dBm (507.3 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.8 dBm (530.4 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.8 dBm (523.6 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.7 dBm (537.7 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -3.3 dBm (466.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -4.1 dBm (385.1 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -3.2 dBm (478.8 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.4 dBm (570.0 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.7 dBm (531.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -3.2 dBm (478.4 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.9 dBm (511.7 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -3.1 dBm (489.6 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -3.7 dBm (425.8 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.6 dBm (554.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.2 dBm (601.2 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.2 dBm (600.4 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.7 dBm (538.3 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.6 dBm (547.8 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.7 dBm (532.6 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
TX Power: -2.5 dBm (564.9 uW) 126.0 uW 1258.9 uW 251.0 uW 794.0 uW
SW1:admin> sfpshow -all |grep RX
RX Power: -4.0 dBm (395.9uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -2.5 dBm (562.5uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.3 dBm (468.4uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -4.1 dBm (386.4uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -2.2 dBm (602.3uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -4.1 dBm (387.9uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.2 dBm (483.2uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.4 dBm (452.9uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.6 dBm (434.7uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.1 dBm (489.5uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -2.7 dBm (534.7uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -2.7 dBm (536.3uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.1 dBm (486.4uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.0 dBm (506.8uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.6 dBm (433.5uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -0.6 dBm (868.9uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -0.5 dBm (893.0uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -23.1 dBm (4.9 uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -1.0 dBm (790.5uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -3.2 dBm (479.9uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -2.4 dBm (580.0uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -25.9 dBm (2.6 uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
RX Power: -2.4 dBm (579.3uW) 31.6 uW 1258.9 uW 31.6 uW 794.0 uW
@ CPU/MEM 점검
SW1:admin> top
top - 09:39:24 up 1765 days, 17:08, 1 user, load average: 0.07, 0.02, 0.00
Tasks: 85 total, 2 running, 83 sleeping, 0 stopped, 0 zombie
Cpu(s): 4.4%us, 6.7%sy, 0.0%ni, 84.4%id, 4.4%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 1024012k total, 755788k used, 268224k free, 26916k buffers
Swap: 0k total, 0k used, 0k free, 145472k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
20775 6000 15 0 2816 1300 1040 R 8.9 0.1 0:00.35 top
1234 0 16 0 90120 7804 5324 S 2.2 0.8 16062:23 fcpd0
1 0 16 0 1696 592 524 S 0.0 0.1 1:02.44 init
2 0 34 19 0 0 0 S 0.0 0.0 2:12.17 ksoftirqd/0
3 0 10 -5 0 0 0 S 0.0 0.0 85:03.57 events/0
SW1:admin> memshow
total used free shared buffers cached
Mem: 1048588288 669700096 378888192 0 17170432 412643328
Swap: 0 0 0
SW1:admin> memshow -m
total used free shared buffers cached
Mem: 1000 638 361 0 16 393
Swap: 0 0 0
SW1:admin> mapssam --show memory
Showing Memory Usage:
Memory Usage : 24.0%
Used Memory : 245762k
Free Memory : 778250k
Total Memory : 1024012k
SW1:admin> mapssam --show cpu
Showing Cpu Usage:
CPU Usage : 10.0%
SW1:admin> netstat
SW1:admin> portperfshow <-- 포트별 실시간속도확인
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
================================================================================================================
963.3k 1.2m 0 0 984.7k 983.4k 0 0 1.4m 1.8m 820.0k 0 0 0 0 0
16 17 18 19 20 21 22 23 Total
================================================================
0 0 0 4.2m 0 0 0 4.2m 16.7m
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