xsos --ipv6 doesn't produce expected content #272
Description
Cloned the latest code just to make sure not caused by outdated source code:
$ xsos -h | grep -E 'Version|ipv6'
-6, --ipv6 parse ip addr output for IPv6 addresses instead of IPv4
Version info: xsos v0.7.28 last mod 2022-01-21
So the help implies that passing -6 or --ipv6 will generate output for IPv6 addresses as opposed to v4, but instead you get nothing of the sort. Consider the following (I scrubbed the content because it has come from a customer's server):
$ xsos --scrub --ip .
IP4
Interface Master IF MAC Address MTU State IPv4 Address
========= ========= ================= ====== ===== ==================
lo - - 65536 up ⣿⣿⣿.⣿⣿⣿.⣿⣿⣿.⣿⣿⣿/⣿⣿
ens192 - ⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿ 1500 up ⣿⣿⣿.⣿⣿⣿.⣿⣿⣿.⣿⣿⣿/⣿⣿
ens224 - ⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿ 1500 up ⣿⣿⣿.⣿⣿⣿.⣿⣿⣿.⣿⣿⣿/⣿⣿
IP6
Interface Master IF MAC Address MTU State IPv6 Address Scope
========= ========= ================= ====== ===== =========================================== =====
lo - - 65536 up - -
ens192 - ⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿ 1500 up - -
ens224 - ⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿:⣿⣿ 1500 up - -
$ xsos --scrub --ipv6 .
OS
Hostname: SCRUBBED
Distro: [redhat-release] Red Hat Enterprise Linux Server release 7.9 (Maipo)
[os-release] Red Hat Enterprise Linux Server 7.9 (Maipo) 7.9 (Maipo)
RHN: serverURL = SCRUBBED
enableProxy = 0
RHSM: hostname = SCRUBBED
proxy_hostname =
YUM: 4 enabled plugins: langpacks, product-id, search-disabled-repos, subscription-manager
SELinux: disabled (default disabled)
Arch: mach=x86_64 cpu=x86_64 platform=x86_64
Kernel:
Booted kernel: 3.10.0-1160.42.2.el7.x86_64
GRUB default: 3.10.0-1160.42.2.el7.x86_64
Build version:
Linux version 3.10.0-1160.42.2.el7.x86_64 (mockbuild@x86-vm-40.build.eng.bos.redhat.com) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Tue Aug 31 20:15:00 UTC
2021
Booted kernel cmdline:
GRUB default kernel cmdline:
root=/dev/mapper/vg00-lv_root ro nomodeset vga=normal vmwgfx.enable_fbdev=0 crashkernel=auto rd.lvm.lv=vg00/lv_root rd.lvm.lv=vg00/swap rhgb quiet audit=1
transparent_hugepage=never LANG=en_US.UTF-8
Taint-check: 12289 (see https://access.redhat.com/solutions/40594)
0 PROPRIETARY_MODULE: Proprietary module has been loaded
12 OOT_MODULE: Out-of-tree module has been loaded
13 UNSIGNED_MODULE: Unsigned module has been loaded
- - - - - - - - - - - - - - - - - - -
Sys time: Thu Feb 3 20:08:31 CET 2022
Boot time: Sun Dec 12 21:40:17 CET 2021 (epoch: 1639341617)
Time Zone: Europe/Brussels
Uptime: 52 days, 22:28, 2 users
LoadAvg: [4 CPU] 3.15 (79%), 1.57 (39%), 0.83 (21%)
/proc/stat:
procs_running: 8 procs_blocked: 1 processes [Since boot]: 65257276
cpu [Utilization since boot]:
us 5%, ni 0%, sys 2%, idle 92%, iowait 0%, irq 0%, sftirq 0%, steal 0%
sed: -e expression #1, char 40: unterminated `s' command
I suspect it has to do with this "sed" error at the bottom. I avoided trying to insert this second output as "code" because it contains grave accents and that seems to mess up the post's formatting.
/SenseiC