Repository navigation
Console: CLI show interfaces does not always show all interfaces #659
Description
admin@infix-ad-02-20:/> show interfaces
INTERFACE PROTOCOL STATE DATA
lo ethernet UP 00:00:00:00:00:00
ipv4 127.0.0.1/8 (static)
ipv6 ::1/128 (static)
dsa0 ethernet UP 02:00:de:ad:02:20
e1 ethernet UP 02:00:de:ad:02:21
ipv6 fe80::deff:fead:221/64 (link-layer)
e2 ethernet UP 02:00:de:ad:02:22
ipv6 fe80::deff:fead:222/64 (link-layer)
e3 ethernet UP 02:00:de:ad:02:23
ipv6 fe80::deff:fead:223/64 (link-layer)
e4 ethernet UP 02:00:de:ad:02:24
ipv6 fe80::deff:fead:224/64 (link-layer)
e5 ethernet UP 02:00:de:ad:02:25
ipv6 fe80::deff:fead:225/64 (link-layer)
e6 ethernet UP 02:00:de:ad:02:26
ipv6 fe80::deff:fead:226/64 (link-layer)
e7 ethernet UP 02:00:de:ad:02:27
ipv6 fe80::deff:fead:227/64 (link-layer)
e8 ethernet UP 02:00:de:ad:02:28
ipv6 fe80::deff:fead:228/64 (link-layer)
e9 ethernet UP 02:00:de:ad:02:29
ipv6 fe80::deff:fead:229/64 (link-layer)
e10 ethernet UP 02:00:de:ad:02:2a
ipv6 fe80::deff:fead:22a/64 (link-layer)
e11 ethernet UP 02:00:de:ad:02:2b
ipv6 fe80::deff:fead:22b/64 (link-layer)
e12 ethernet UP 02:00:de:ad:02:2c
ipv6 fe80::deff:fead:22c/64 (link-layer)
e13 ethernet UP 02:00:de:ad:02:2d
ipv6 fe80::deff:fead:22d/64 (link-layer)
e14 ethernet UP 02:00:de:ad:02:2e
ipv6 fe80::deff:fead:22e/64 (link-layer)
e15 ethernet LOWER-DOWN 02:00:de:ad:02:2f
e16 ethernet LOWER-DOWN 02:00:de:ad:02:30
e17 ethernet UP 02:00:de:ad:02:31
ipv6 fe80::deff:fead:231/64 (link-layer)
e18 ethernet UP 02:00:de:ad:02:32
ipv6 fe80::deff:fead:232/64 (link-layer)
e19 ethernet UP 02:00:de:ad:02:33
ipv6 fe80::deff:fead:233/64 (link-layer)
e20 ethernet UP 02:00:de:ad:02:34
ipv6 fe80::deff:fead:234/64 (link-layer)
e21 ethernet UP 02:00:de:ad:02:35
ipv6 fe80::deff:fead:235/64 (link-layer)
e22 ethernet UP 02:00:de:ad:02:36
ipv6 fe80::deff:fead:236/64 (link-layer)
e23 ethernet UP 02:00:de:ad:02:37
ipv6 fe80::deff:fead:237/64 (link-layer)
admin@infix-ad-02-20:/>
but
admin@infix-ad-02-20:~$ sysrepocfg -f json -X -d operational -m ietf-interfaces |/usr/libexec/statd/cli-pretty "show-interfaces"
INTERFACE PROTOCOL STATE DATA
lo ethernet UP 00:00:00:00:00:00
ipv4 127.0.0.1/8 (static)
ipv6 ::1/128 (static)
dsa0 ethernet UP 02:00:de:ad:02:20
e1 ethernet UP 02:00:de:ad:02:21
ipv6 fe80::deff:fead:221/64 (link-layer)
e2 ethernet UP 02:00:de:ad:02:22
ipv6 fe80::deff:fead:222/64 (link-layer)
e3 ethernet UP 02:00:de:ad:02:23
ipv6 fe80::deff:fead:223/64 (link-layer)
e4 ethernet UP 02:00:de:ad:02:24
ipv6 fe80::deff:fead:224/64 (link-layer)
e5 ethernet UP 02:00:de:ad:02:25
ipv6 fe80::deff:fead:225/64 (link-layer)
e6 ethernet UP 02:00:de:ad:02:26
ipv6 fe80::deff:fead:226/64 (link-layer)
e7 ethernet UP 02:00:de:ad:02:27
ipv6 fe80::deff:fead:227/64 (link-layer)
e8 ethernet UP 02:00:de:ad:02:28
ipv6 fe80::deff:fead:228/64 (link-layer)
e9 ethernet UP 02:00:de:ad:02:29
ipv6 fe80::deff:fead:229/64 (link-layer)
e10 ethernet UP 02:00:de:ad:02:2a
ipv6 fe80::deff:fead:22a/64 (link-layer)
e11 ethernet UP 02:00:de:ad:02:2b
ipv6 fe80::deff:fead:22b/64 (link-layer)
e12 ethernet UP 02:00:de:ad:02:2c
ipv6 fe80::deff:fead:22c/64 (link-layer)
e13 ethernet UP 02:00:de:ad:02:2d
ipv6 fe80::deff:fead:22d/64 (link-layer)
e14 ethernet UP 02:00:de:ad:02:2e
ipv6 fe80::deff:fead:22e/64 (link-layer)
e15 ethernet LOWER-DOWN 02:00:de:ad:02:2f
e16 ethernet LOWER-DOWN 02:00:de:ad:02:30
e17 ethernet UP 02:00:de:ad:02:31
ipv6 fe80::deff:fead:231/64 (link-layer)
e18 ethernet UP 02:00:de:ad:02:32
ipv6 fe80::deff:fead:232/64 (link-layer)
e19 ethernet UP 02:00:de:ad:02:33
ipv6 fe80::deff:fead:233/64 (link-layer)
e20 ethernet UP 02:00:de:ad:02:34
ipv6 fe80::deff:fead:234/64 (link-layer)
e21 ethernet UP 02:00:de:ad:02:35
ipv6 fe80::deff:fead:235/64 (link-layer)
e22 ethernet UP 02:00:de:ad:02:36
ipv6 fe80::deff:fead:236/64 (link-layer)
e23 ethernet UP 02:00:de:ad:02:37
ipv6 fe80::deff:fead:237/64 (link-layer)
e24 ethernet UP 02:00:de:ad:02:38
ipv6 fe80::deff:fead:238/64 (link-layer)
e25 ethernet UP 02:00:de:ad:02:39
ipv6 fe80::deff:fead:239/64 (link-layer)
e26 ethernet UP 02:00:de:ad:02:3a
ipv6 fe80::deff:fead:23a/64 (link-layer)
e27 ethernet LOWER-DOWN 02:00:de:ad:02:3b
e28 ethernet UP 02:00:de:ad:02:3c
ipv6 fe80::deff:fead:23c/64 (link-layer)
eth1 ethernet DOWN 02:00:de:ad:02:20
Metadata
Metadata
Assignees
Labels
Type
Projects
- Status
Activity
jovatn commentedon Sep 27, 2024
Has to do something with the length of the output. If I disable ipv6 on interface e1..e6, we can see some more interfaces.
(Disregard that I unplugged e1..e4, that only affects status, not number of lines)
jovatn commentedon Sep 27, 2024
The issue only appears when accessing CLI via console.
When accessing CLI via ssh, all interfaces are shown.
[-]CLI: Show interfaces does not always show all interfaces[/-][+]CLI via Console: Show interfaces does not always show all interfaces[/+][-]CLI via Console: Show interfaces does not always show all interfaces[/-][+]Console: CLI show interfaces does not always show all interfaces[/+]troglobit commentedon Oct 31, 2024
CCB decision: klish misbehaves with resize and on console which in turn messes up the pager. Idea, disabling paging by default in klish.xml and use explicit paging for commands that need it "show log foo".
troglobit commentedon Nov 17, 2024
Debugging shows there's a combination of problems, the pager (
less) wants total control of the terminal, but the mode we run the commandsysrepocfg -X -f json | jq -C .was in klish "native" terminal mode. Compare this to thetext-editorcommand, which works perfectly because it runs in klish "raw" terminal mode. Simply updating /etc/klish/infix.xml to setout="tty"goes a long way, but with a few backported patches to klish (adjustments to raw mode), we get all the way. In raw mode the commands need to pipe to a pager of their choice manually.PR incoming.
src/klish-plugin-infix: use shell pager instead of klish pager