EX3400 Commands

Guestbook

show chassis hardware

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root@qptznfsw29> show chassis hardware
Hardware inventory:
Item             Version  Part number  Serial number     Description
Chassis                                NX0219400041      Virtual Chassis
Routing Engine 0          BUILTIN      BUILTIN           RE-EX3400-48T
Routing Engine 1          BUILTIN      BUILTIN           RE-EX3400-48T
FPC 0            REV 25   650-059881   NX0219400041      EX3400-48T
  CPU                     BUILTIN      BUILTIN           FPC CPU
  PIC 0          REV 25   BUILTIN      BUILTIN           48x10/100/1000 Base-T
  PIC 1          REV 25   650-059881   NX0219400041      2x40G QSFP
    Xcvr 0       REV 01   740-038623   MOC21506232867    QSFP+-40G-CU1M
    Xcvr 1       REV 01   740-038623   MOC21506231829    QSFP+-40G-CU1M
  PIC 2          REV 25   650-059881   NX0219400041      4x10G SFP/SFP+
    Xcvr 2       REV 01   740-031980   AD184530VFE       SFP+-10G-SR
    Xcvr 3       REV 01   740-031980   AD184530VAX       SFP+-10G-SR
  Power Supply 0 REV 05   640-060603   1EDV9311419       JPSU-150W-AC-AFO
  Power Supply 1 REV 05   640-060603   1EDV91609LW       JPSU-150W-AC-AFO
  Fan Tray 0                                             Fan Module, Airflow Out (AFO)
  Fan Tray 1                                             Fan Module, Airflow Out (AFO)
FPC 1            REV 25   650-059881   NX0219400409      EX3400-48T
  CPU                     BUILTIN      BUILTIN           FPC CPU
  PIC 0          REV 25   BUILTIN      BUILTIN           48x10/100/1000 Base-T
  PIC 1          REV 25   650-059881   NX0219400409      2x40G QSFP
    Xcvr 0       REV 01   740-038623   MOC21506231829    QSFP+-40G-CU1M
    Xcvr 1       REV 01   740-038623   MOC21506232761    QSFP+-40G-CU1M
  PIC 2          REV 25   650-059881   NX0219400409      4x10G SFP/SFP+
    Xcvr 2       REV 01   740-031980   AA1918301NR       SFP+-10G-SR
    Xcvr 3       REV 01   740-031980   AA19183022E       SFP+-10G-SR
  Power Supply 0 REV 05   640-060603   1EDV93115AL       JPSU-150W-AC-AFO
  Power Supply 1 REV 05   640-060603   1EDV9160AXB       JPSU-150W-AC-AFO
  Fan Tray 0                                             Fan Module, Airflow Out (AFO)
  Fan Tray 1                                             Fan Module, Airflow Out (AFO)
FPC 2            REV 25   650-059881   NX0219400043      EX3400-48T
  CPU                     BUILTIN      BUILTIN           FPC CPU
  PIC 0          REV 25   BUILTIN      BUILTIN           48x10/100/1000 Base-T
  PIC 1          REV 25   650-059881   NX0219400043      2x40G QSFP
    Xcvr 0       REV 01   740-038623   MOC21506232761    QSFP+-40G-CU1M
    Xcvr 1       REV 01   740-038623   MOC21506232899    QSFP+-40G-CU1M
  PIC 2          REV 25   650-059881   NX0219400043      4x10G SFP/SFP+
    Xcvr 2       REV 01   740-031980   AD184530S19       SFP+-10G-SR
    Xcvr 3       REV 01   740-031980   AD184530TAU       SFP+-10G-SR
  Power Supply 0 REV 05   640-060603   1EDV931136M       JPSU-150W-AC-AFO
  Power Supply 1 REV 05   640-060603   1EDV91609HT       JPSU-150W-AC-AFO
  Fan Tray 0                                             Fan Module, Airflow Out (AFO)
  Fan Tray 1                                             Fan Module, Airflow Out (AFO)
FPC 3            REV 25   650-059881   NX0219400287      EX3400-48T
  CPU                     BUILTIN      BUILTIN           FPC CPU
  PIC 0          REV 25   BUILTIN      BUILTIN           48x10/100/1000 Base-T
  PIC 1          REV 25   650-059881   NX0219400287      2x40G QSFP
    Xcvr 0       REV 01   740-038623   MOC21506232899    QSFP+-40G-CU1M
    Xcvr 1       REV 01   740-038623   MOC21506232867    QSFP+-40G-CU1M
  PIC 2          REV 25   650-059881   NX0219400287      4x10G SFP/SFP+
    Xcvr 2       REV 01   740-031980   AD184530S1M       SFP+-10G-SR
    Xcvr 3       REV 01   740-031980   AD184530T83       SFP+-10G-SR
  Power Supply 0 REV 05   640-060603   1EDV9260YD8       JPSU-150W-AC-AFO
  Power Supply 1 REV 05   640-060603   1EDV91609HS       JPSU-150W-AC-AFO
  Fan Tray 0                                             Fan Module, Airflow Out (AFO)
  Fan Tray 1                                             Fan Module, Airflow Out (AFO)

show version

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root@qptznfsw29> show version
fpc0:
--------------------------------------------------------------------------
Hostname: qptznfsw29
Model: ex3400-48t
Junos: 20.4R3.8
JUNOS OS Kernel 32-bit  [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS libs [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS time zone information [20210618.f43645e_builder_stable_11-204ab]
JUNOS py extensions2 [20210907.154329_builder_junos_204_r3]
JUNOS py extensions [20210907.154329_builder_junos_204_r3]
JUNOS py base2 [20210907.154329_builder_junos_204_r3]
JUNOS py base [20210907.154329_builder_junos_204_r3]
JUNOS OS crypto [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS boot-ve files [20210618.f43645e_builder_stable_11-204ab]
JUNOS network stack and utilities [20210907.154329_builder_junos_204_r3]
JUNOS libs [20210907.154329_builder_junos_204_r3]
JUNOS runtime [20210907.154329_builder_junos_204_r3]
JUNOS na telemetry [20.4R3.8]
JUNOS Web Management Platform Package [20210907.154329_builder_junos_204_r3]
JUNOS ex runtime [20210907.154329_builder_junos_204_r3]
JUNOS probe utility [20210907.154329_builder_junos_204_r3]
JUNOS ex platform support [20210907.154329_builder_junos_204_r3]
JUNOS Openconfig [20.4R3.8]
JUNOS dcp network modules [20210907.154329_builder_junos_204_r3]
JUNOS modules [20210907.154329_builder_junos_204_r3]
JUNOS ex modules [20210907.154329_builder_junos_204_r3]
JUNOS ex libs [20210907.154329_builder_junos_204_r3]
JUNOS ex Data Plane Crypto Support [20210907.154329_builder_junos_204_r3]
JUNOS daemons [20210907.154329_builder_junos_204_r3]
JUNOS SDN Software Suite [20210907.154329_builder_junos_204_r3]
JUNOS Extension Toolkit [20210907.154329_builder_junos_204_r3]
JUNOS Phone-home [20210907.154329_builder_junos_204_r3]
JUNOS Packet Forwarding Engine Support (EX34XX) [20210907.154329_builder_junos_204_r3]
JUNOS jdocs ex [20210907.154329_builder_junos_204_r3]
JUNOS jail runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS FIPS mode utilities [20210907.154329_builder_junos_204_r3]

fpc1:
--------------------------------------------------------------------------
Hostname: qptznfsw29
Model: ex3400-48t
Junos: 20.4R3.8
JUNOS OS Kernel 32-bit  [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS libs [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS time zone information [20210618.f43645e_builder_stable_11-204ab]
JUNOS py extensions2 [20210907.154329_builder_junos_204_r3]
JUNOS py extensions [20210907.154329_builder_junos_204_r3]
JUNOS py base2 [20210907.154329_builder_junos_204_r3]
JUNOS py base [20210907.154329_builder_junos_204_r3]
JUNOS OS crypto [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS boot-ve files [20210618.f43645e_builder_stable_11-204ab]
JUNOS network stack and utilities [20210907.154329_builder_junos_204_r3]
JUNOS libs [20210907.154329_builder_junos_204_r3]
JUNOS runtime [20210907.154329_builder_junos_204_r3]
JUNOS na telemetry [20.4R3.8]
JUNOS Web Management Platform Package [20210907.154329_builder_junos_204_r3]
JUNOS ex runtime [20210907.154329_builder_junos_204_r3]
JUNOS probe utility [20210907.154329_builder_junos_204_r3]
JUNOS ex platform support [20210907.154329_builder_junos_204_r3]
JUNOS Openconfig [20.4R3.8]
JUNOS dcp network modules [20210907.154329_builder_junos_204_r3]
JUNOS modules [20210907.154329_builder_junos_204_r3]
JUNOS ex modules [20210907.154329_builder_junos_204_r3]
JUNOS ex libs [20210907.154329_builder_junos_204_r3]
JUNOS ex Data Plane Crypto Support [20210907.154329_builder_junos_204_r3]
JUNOS daemons [20210907.154329_builder_junos_204_r3]
JUNOS SDN Software Suite [20210907.154329_builder_junos_204_r3]
JUNOS Extension Toolkit [20210907.154329_builder_junos_204_r3]
JUNOS Phone-home [20210907.154329_builder_junos_204_r3]
JUNOS Packet Forwarding Engine Support (EX34XX) [20210907.154329_builder_junos_204_r3]
JUNOS jdocs ex [20210907.154329_builder_junos_204_r3]
JUNOS jail runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS FIPS mode utilities [20210907.154329_builder_junos_204_r3]

fpc2:
--------------------------------------------------------------------------
Hostname: qptznfsw29
Model: ex3400-48t
Junos: 20.4R3.8
JUNOS OS Kernel 32-bit  [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS libs [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS time zone information [20210618.f43645e_builder_stable_11-204ab]
JUNOS py extensions2 [20210907.154329_builder_junos_204_r3]
JUNOS py extensions [20210907.154329_builder_junos_204_r3]
JUNOS py base2 [20210907.154329_builder_junos_204_r3]
JUNOS py base [20210907.154329_builder_junos_204_r3]
JUNOS OS crypto [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS boot-ve files [20210618.f43645e_builder_stable_11-204ab]
JUNOS network stack and utilities [20210907.154329_builder_junos_204_r3]
JUNOS libs [20210907.154329_builder_junos_204_r3]
JUNOS runtime [20210907.154329_builder_junos_204_r3]
JUNOS na telemetry [20.4R3.8]
JUNOS Web Management Platform Package [20210907.154329_builder_junos_204_r3]
JUNOS ex runtime [20210907.154329_builder_junos_204_r3]
JUNOS probe utility [20210907.154329_builder_junos_204_r3]
JUNOS ex platform support [20210907.154329_builder_junos_204_r3]
JUNOS Openconfig [20.4R3.8]
JUNOS dcp network modules [20210907.154329_builder_junos_204_r3]
JUNOS modules [20210907.154329_builder_junos_204_r3]
JUNOS ex modules [20210907.154329_builder_junos_204_r3]
JUNOS ex libs [20210907.154329_builder_junos_204_r3]
JUNOS ex Data Plane Crypto Support [20210907.154329_builder_junos_204_r3]
JUNOS daemons [20210907.154329_builder_junos_204_r3]
JUNOS SDN Software Suite [20210907.154329_builder_junos_204_r3]
JUNOS Extension Toolkit [20210907.154329_builder_junos_204_r3]
JUNOS Phone-home [20210907.154329_builder_junos_204_r3]
JUNOS Packet Forwarding Engine Support (EX34XX) [20210907.154329_builder_junos_204_r3]
JUNOS jdocs ex [20210907.154329_builder_junos_204_r3]
JUNOS jail runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS FIPS mode utilities [20210907.154329_builder_junos_204_r3]

fpc3:
--------------------------------------------------------------------------
Hostname: qptznfsw29
Model: ex3400-48t
Junos: 20.4R3.8
JUNOS OS Kernel 32-bit  [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS libs [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS time zone information [20210618.f43645e_builder_stable_11-204ab]
JUNOS py extensions2 [20210907.154329_builder_junos_204_r3]
JUNOS py extensions [20210907.154329_builder_junos_204_r3]
JUNOS py base2 [20210907.154329_builder_junos_204_r3]
JUNOS py base [20210907.154329_builder_junos_204_r3]
JUNOS OS crypto [20210618.f43645e_builder_stable_11-204ab]
JUNOS OS boot-ve files [20210618.f43645e_builder_stable_11-204ab]
JUNOS network stack and utilities [20210907.154329_builder_junos_204_r3]
JUNOS libs [20210907.154329_builder_junos_204_r3]
JUNOS runtime [20210907.154329_builder_junos_204_r3]
JUNOS na telemetry [20.4R3.8]
JUNOS Web Management Platform Package [20210907.154329_builder_junos_204_r3]
JUNOS ex runtime [20210907.154329_builder_junos_204_r3]
JUNOS probe utility [20210907.154329_builder_junos_204_r3]
JUNOS ex platform support [20210907.154329_builder_junos_204_r3]
JUNOS Openconfig [20.4R3.8]
JUNOS dcp network modules [20210907.154329_builder_junos_204_r3]
JUNOS modules [20210907.154329_builder_junos_204_r3]
JUNOS ex modules [20210907.154329_builder_junos_204_r3]
JUNOS ex libs [20210907.154329_builder_junos_204_r3]
JUNOS ex Data Plane Crypto Support [20210907.154329_builder_junos_204_r3]
JUNOS daemons [20210907.154329_builder_junos_204_r3]
JUNOS SDN Software Suite [20210907.154329_builder_junos_204_r3]
JUNOS Extension Toolkit [20210907.154329_builder_junos_204_r3]
JUNOS Phone-home [20210907.154329_builder_junos_204_r3]
JUNOS Packet Forwarding Engine Support (EX34XX) [20210907.154329_builder_junos_204_r3]
JUNOS jdocs ex [20210907.154329_builder_junos_204_r3]
JUNOS jail runtime [20210618.f43645e_builder_stable_11-204ab]
JUNOS FIPS mode utilities [20210907.154329_builder_junos_204_r3]

show virtual-chassis

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root@qptznfsw29> show virtual-chassis

Preprovisioned Virtual Chassis
Virtual Chassis ID: 02ca.dc91.a7c9
Virtual Chassis Mode: Enabled
                                                Mstr           Mixed Route Neighbor List
Member ID  Status   Serial No    Model          prio  Role      Mode  Mode ID  Interface
0 (FPC 0)  Prsnt    NX0219400041 ex3400-48t     129   Master*      N  VC   3  vcp-255/1/0
                                                                           1  vcp-255/1/1
1 (FPC 1)  Prsnt    NX0219400409 ex3400-48t     129   Backup       N  VC   0  vcp-255/1/0
                                                                           2  vcp-255/1/1
2 (FPC 2)  Prsnt    NX0219400043 ex3400-48t       0   Linecard     N  VC   1  vcp-255/1/0
                                                                           3  vcp-255/1/1
3 (FPC 3)  Prsnt    NX0219400287 ex3400-48t       0   Linecard     N  VC   2  vcp-255/1/0
                                                                           0  vcp-255/1/1

show chassis fpc

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root@qptznfsw29> show chassis fpc
                     Temp  CPU Utilization (%)   CPU Utilization (%)  Memory    Utilization (%)
Slot State            (C)  Total  Interrupt      1min   5min   15min  DRAM (MB) Heap     Buffer
  0  Online            48     23          0       23     23     23    1944       15         54
  1  Online            42     18          0       19     19     19    1944       15         50
  2  Online            48     18          0       18     20     20    1944       15         49
  3  Online            47     18          0       20     23     22    1944       15         49
  4  Empty
  5  Empty
  6  Empty
  7  Empty
  8  Empty
  9  Empty

show chassis temperature-thresholds

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root@qptznfsw29> show chassis temperature-thresholds
                                        Fan speed      Yellow alarm      Red alarm      Fire Shutdown
                                       (degrees C)      (degrees C)     (degrees C)      (degrees C)
Item                                  Normal  High   Normal  Bad fan   Normal  Bad fan     Normal
FPC 0 CPU Sensor                          46    64       65       65       72       72         76
FPC 0 PSU Sensor                          40    62       64       64       72       72         76
FPC 1 CPU Sensor                          46    64       65       65       72       72         76
FPC 1 PSU Sensor                          40    62       64       64       72       72         76
FPC 2 CPU Sensor                          46    64       65       65       72       72         76
FPC 2 PSU Sensor                          40    62       64       64       72       72         76
FPC 3 CPU Sensor                          46    64       65       65       72       72         76
FPC 3 PSU Sensor                          40    62       64       64       72       72         76

show chassis power-budget-statistics

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root@qptznfsw29> show chassis power-budget-statistics
fpc 0:
-------------------------------------------------------------------------
            PSU 0    (JPSU-150W-AC-AFO   )           :     120 W   Online
            PSU 1    (JPSU-150W-AC-AFO   )           :     120 W   Online
            Power redundancy configuration           :     N+0
            Total power supplied by all online PSUs  :     240 W
            Base power reserved                      :     120 W
            Non-PoE power being consumed             :      46 W
fpc 1:
-------------------------------------------------------------------------
            PSU 0    (JPSU-150W-AC-AFO   )           :     120 W   Online
            PSU 1    (JPSU-150W-AC-AFO   )           :     120 W   Online
            Power redundancy configuration           :     N+0
            Total power supplied by all online PSUs  :     240 W
            Base power reserved                      :     120 W
            Non-PoE power being consumed             :      46 W
fpc 2:
-------------------------------------------------------------------------
            PSU 0    (JPSU-150W-AC-AFO   )           :     120 W   Online
            PSU 1    (JPSU-150W-AC-AFO   )           :     120 W   Online
            Power redundancy configuration           :     N+0
            Total power supplied by all online PSUs  :     240 W
            Base power reserved                      :     120 W
            Non-PoE power being consumed             :      44 W
fpc 3:
-------------------------------------------------------------------------
            PSU 0    (JPSU-150W-AC-AFO   )           :     120 W   Online
            PSU 1    (JPSU-150W-AC-AFO   )           :     120 W   Online
            Power redundancy configuration           :     N+0
            Total power supplied by all online PSUs  :     240 W
            Base power reserved                      :     120 W
            Non-PoE power being consumed             :      45 W

show chassis environment

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root@qptznfsw29> show chassis environment
Class Item                           Status     Measurement
Power FPC 0 Power Supply 0           OK
      FPC 0 Power Supply 1           OK
      FPC 1 Power Supply 0           OK
      FPC 1 Power Supply 1           OK
      FPC 2 Power Supply 0           OK
      FPC 2 Power Supply 1           OK
      FPC 3 Power Supply 0           OK
      FPC 3 Power Supply 1           OK
Temp  FPC 0 CPU Sensor               OK         48 degrees C / 118 degrees F
      FPC 0 PSU Sensor               OK         45 degrees C / 113 degrees F
      FPC 1 CPU Sensor               OK         49 degrees C / 120 degrees F
      FPC 1 PSU Sensor               OK         47 degrees C / 116 degrees F
      FPC 2 CPU Sensor               OK         48 degrees C / 118 degrees F
      FPC 2 PSU Sensor               OK         44 degrees C / 111 degrees F
      FPC 3 CPU Sensor               OK         46 degrees C / 114 degrees F
      FPC 3 PSU Sensor               OK         45 degrees C / 113 degrees F
Fans  FPC 0 Fan Tray 0 Fan 0         OK         Spinning at normal speed
      FPC 0 Fan Tray 1 Fan 0         OK         Spinning at normal speed
      FPC 1 Fan Tray 0 Fan 0         OK         Spinning at normal speed
      FPC 1 Fan Tray 1 Fan 0         OK         Spinning at normal speed
      FPC 2 Fan Tray 0 Fan 0         OK         Spinning at normal speed
      FPC 2 Fan Tray 1 Fan 0         OK         Spinning at normal speed
      FPC 3 Fan Tray 0 Fan 0         OK         Spinning at normal speed
      FPC 3 Fan Tray 1 Fan 0         OK         Spinning at normal speed

DLPAR - VIOS

Guestbook

DLPAR - Dynamic Logical Partition

Remove resource from VIOS-Source

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padmin@spuxvios1a:/home/padmin $ lsdev -type tape|grep SAS
rmt0             Available   IBM 3580 Ultrium Tape Drive (SAS)

padmin@spuxvios1a:/home/padmin $ echo lsslot -c phb | oem_setup_env |grep sissas1
PHB 28    Logical PCI Host Bridge  pci5 sissas1

padmin@spuxvios1a:/home/padmin $ rmdev -dl $PCI -R | oem_setup_env

Dynamic movie resource from HMC

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hscroot@spapvhmc01:~> lshwres -r io --rsubtype slot -m spuxspr01 -Flpar_name,drc_index,drc_name,description | grep "SAS RAID Controller, PCIe3 x8, Quad-port 6Gb"
spuxvios1a,2103001C,U78D2.001.WZS0PP2-P1-C7,"SAS RAID Controller, PCIe3 x8, Quad-port 6Gb"

hscroot@spapvhmc01:~> chhwres -r io --rsubtype slot -m spuxspr01 -o r -p spuxvios1a -l 2103001C
 
hscroot@spapvhmc01:~> chhwres -r io --rsubtype slot -m spuxspr01 -o a -p spuxvios1b -l 2103001C

Add resource to VIOS-target

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BACKUP_LOG=backupios.$(date +%Y%m%d-%H%M).txt
BACKUP_LOG=backupios.$(date +%Y%m%d-%H%M).txt

padmin@spuxvios1a:/home/padmin $ lsdev -type tape|grep SAS
rmt0             Available   IBM 3580 Ultrium Tape Drive (SAS)

padmin@spuxvios1a:/home/padmin $ backupios -tape /dev/rmt0 -blocks 1024 -nomedialib | tee -a ~/$BACKUP_LOG

Starting Hexo On Boot

Guestbook

Create a shell to execute the Hexo server

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cd ~
vi start_hexo.sh
#!/bin/bash
cd /home/hexoadm/hexo01/ && /usr/local/bin/hexo server

Make the script executable

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chmod +x start_hexo.sh

Edit your user’s crontab file to start Hexo on boot

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crontab -u hexoadm -e
must be privileged to use -u

su -
Password:

crontab -u hexoadm -e
@reboot sh start_hexo.sh

find - AIX

Guestbook

Quick Start

Create a start and end file

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$ touch -t 202406150000 /tmp/start_date
$ touch -t 202406152359 /tmp/end_date

Find file in the range, 15-JUNE-2024

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$ find . -type f -newer /tmp/start_date ! -newer /tmp/end_date

find - Linux

Guestbook

Linux find command common ussgae.

Quick Start

Find all file in 25-MAR-2024

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$ find . -type f -newermt 2024-03-25 ! -newermt 2024-03-26  -ls
  4621518     60 -rw-r--r--   1 chengman chengman    60542 Mar 25 09:23 ./21.I.PM2-Template.v3.Change_Request_Form.ProjectName.dd-mm-yyyy.vx_.x.docx
  4604245   1052 -rw-r--r--   1 chengman chengman  1076112 Mar 25 11:17 ./Support_HW-SW_ICRIS_Dec\ 2023_draft.xlsx
  4596672     76 -rw-r--r--   1 chengman chengman    77736 Mar 25 10:53 ./QGO_NW+Svr_Serial_Number_Labeled_v1.0.xlsx
  4589526     72 -rw-rw-r--   1 chengman chengman    73707 Mar 25 11:00 ./SDC_PRD\ Rack\ Layout\ Plan\ (2023-09-12)\ (Man).xlsx

Find files with case-insensitive (-i)

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$ find . -iname \*tcp*
./No Starch Press - The TCP-IP Guide - A Comprehen - 2005.pdf
./Addition-Wesley - TCPIP Illustrated, Volume 1 (The Protocols), 2e - 2012.pdf
./Sybex - TCP IP Foundations - Aug 2004.pdf
./Newnes - Practical TCP IP and Ethernet Networking - 2003.pdf

Find files and delete them

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$ find . -iname \*t21* -exec rm {} \;

Find files and list its details

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$ find / -iname \*iso -exec ls -l {} \;

Unlock/Reset User Account

Guestbook

If there are too many unsuccessful login attempts in AIX or in other operating systems may lead to account locked. If this happened in your AIX operating system, you need to reset and unlock the user account.

Quick Start

Switch to another user

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$ su - userprd
3004-303 There have been too many unsuccessful login attempts; please see
        the system administrator.

Reset the unsuccessful login counter

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# chsec -f /etc/security/lastlog -a "unsuccessful_login_count=0" -s userprd

Unlock the user as well

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# chuser "account_locked=false" userprd

Hello World

Guestbook

Welcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub.

Quick Start

Create a new post

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$ hexo new "My New Post"

More info: Writing

Run server

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$ hexo server

More info: Server

Generate static files

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$ hexo generate

More info: Generating

Deploy to remote sites

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$ hexo deploy

More info: Deployment