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Cisco Bug: CSCvv84081 - 712 show tech custom source-file request to support special characters

Last Modified

Sep 25, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

7.1.2.BASE

Description (partial)

Symptom:
Currently, show tech custom feature doesn't support special characters-based filtering, like: *, 0%, | etc.

This causes special characters to have some side-effect:
- Not printing command on show tech title
- Incorrectly printing non-requested outputs
- Marking command as not supported

Conditions:
show processes cpu | e 0% 0% 0%

+++++++++++++++++++++ [02:15:56.737 UTC Wed Sep 16 2020] +++++++++++++++++++++

show controller optics *

+++ show controller optics aaa apphost: bin bindmnt_netns boot cepki cfs common crypto_tam dev disk0: eem_rdsfs etc ftp: harddisk: home init install ipodwdm_log iso iso_info.txt isolinux lib lib64 lost+found media misc mnt null onepk_cli_rdsfs opt pkg pkgfs proc qsm root run sbin sdk snmp sys tamfs tftp: tmp tmpsyslogflush tmpsyslogstaging usr var www [02:16:08.429 UTC Wed Sep 16 2020] ++++

show version | i uptime

/pkg/bin/show_tech_file_fragment: line 196: i: command not found
 
 
+++++++++++++++++++++  [21:48:04.382 UTC Tue Sep 22 2020] +++++++++++++++++++++
 
showtech_helper error: Failed to obtain exec pid
showtech_helper error: Taskmap information notavailable
The following show command failed:
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