[systemd-devel] Need suggsetion on weird characters on RHEL7 !
Manish Saxena
msaxena at redhat.com
Tue Oct 28 05:56:02 PDT 2014
Thanks everyone, actually customer was using some third party software to access the terminal which they confirmed now. and they are not facing any issue while using console or ssh.
Thanks for help and sorry for noise.
Regards,
Manish
----- Original Message -----
From: "Morgan Weetman" <mweetman at redhat.com>
To: "Red Hat Technical Discussion List" <tech-list at redhat.com>
Cc: systemd-devel at lists.freedesktop.org
Sent: Tuesday, October 28, 2014 6:09:26 PM
Subject: Re: Need suggsetion on weird characters on RHEL7 !
>From memory that's pretty standard with vt100 emulation, I always noticed it in man pages .. have they tried setting TERM to xterm?
----- Original Message -----
> From: "Manish Saxena" <msaxena at redhat.com>
> To: systemd-devel at lists.freedesktop.org, "Red Hat Technical Discussion List" <tech-list at redhat.com>
> Sent: Tuesday, 28 October, 2014 11:28:54 PM
> Subject: Need suggsetion on weird characters on RHEL7 !
>
> Hello,
>
> I need suggestion on a case 01270671, where customer is getting weird
> characters as below :
> Can some one suggest what is wrong?
>
> ------------------------
> Weird characters when displaying man pages on RHEL 7.0
>
> e.g. man firewall-cmd
>
> ample 2
> Enable port 443/tcp immediately and permanently in default zone. To
> make the change effective immediately and
> also after restart we need two commands. The first command makes the
> change in runtime configuration, i.e.
> makes it effective immediately, until restart. The second command
> makes the change in permanent
> configuration, i.e. makes it effective after restart.
>
> firewall-cmd --add-port=443/tcp
> firewall-cmd --permanent --add-port=443/tcp
>
> EXIT CODES
> On success 0 is returned. On failure the output is red colored and
> exit code is either 2 in case of wrong
> command-line option usage or one of the following error codes in other
> cases:
>
> ┌────────────────────┬──────â”
> │String │ Code │
> ├────────────────────┼──────┤
> │ALREADY_ENABLED │ 11 │
> ├────────────────────┼──────┤
> │NOT_ENABLED │ 12 │
> ├────────────────────┼──────┤
> │COMMAND_FAILED │ 13 │
> ├────────────────────┼──────┤
> │NO_IPV6_NAT │ 14 │
> ├────────────────────┼──────┤
> │PANIC_MODE │ 15 │
>
> ---------------
>
> Also customer can see these characters in other commands too e.g. systemctl
>
> [root at eadmzu084p ~]# systemctl list-dependencies rpcbind.service
> rpcbind.service
> ├─rpcbind.socket
> ├─system.slice
> └─basic.target
> ├─firewalld.service
> ├─microcode.service
> ├─rhel-autorelabel-mark.service
> ├─rhel-autorelabel.service
> ├─rhel-configure.service
> ├─rhel-dmesg.service
> ├─rhel-loadmodules.service
> ├─paths.target
> ├─slices.target
> │ ├─-.slice
> │ └─system.slice
> ├─sockets.target
> │ ├─dbus.socket
> │ ├─dm-event.socket
> │ ├─iscsid.socket
> │ ├─iscsiuio.socket
> │ ├─lvm2-lvmetad.socket
> │ ├─systemd-initctl.socket
> │ ├─systemd-journald.socket
> │ ├─systemd-shutdownd.socket
> │ ├─systemd-udevd-control.socket
> │ └─systemd-udevd-kernel.socket
> ├─sysinit.target
> │ ├─dev-hugepages.mount
> │ ├─dev-mqueue.mount
> │ ├─dmraid-activation.service
> │ ├─iscsi.service
> │ ├─kmod-static-nodes.service
> │ ├─lvm2-monitor.service
>
> ------------------------------
>
> Here is the output of env and os-release from customer end :
>
>
> [root@~]# env
> XDG_SESSION_ID=877
> HOSTNAME=eadmzu084p.ea.toyota-fs.com
> SHELL=/bin/bash
> TERM=vt100
> HISTSIZE=1000
> USER=root
> LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=01;05;37;41:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=!
01!
> ;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=01;36:*.au=01;36:*.flac=01;36:*.mid=01;36:*.midi=01;36:*.mka=01;36:*.mp3=01;36:*.mpc=01;36:*.ogg=01;36:*.ra=01;36:*.wav=01;36:*.axa=01;36:*.oga=01;36:*.spx=01;36:*.xspf=01;36:
> MAIL=/var/spool/mail/root
> PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
> PWD=/root
> LANG=en_GB.UTF-8
> HISTCONTROL=ignoredups
> SHLVL=1
> HOME=/root
> LOGNAME=root
> LESSOPEN=||/usr/bin/lesspipe.sh %s
> _=/bin/env
>
>
> -----------
>
> [root at eadmzu084p ~]# cat /etc/os-release
> NAME="Red Hat Enterprise Linux Server"
> VERSION="7.0 (Maipo)"
> ID="rhel"
> ID_LIKE="fedora"
> VERSION_ID="7.0"
> PRETTY_NAME="Red Hat Enterprise Linux"
> ANSI_COLOR="0;31"
> CPE_NAME="cpe:/o:redhat:enterprise_linux:7.0:GA:server"
> HOME_URL="https://www.redhat.com/"
> BUG_REPORT_URL="https://bugzilla.redhat.com/"
>
> REDHAT_BUGZILLA_PRODUCT="Red Hat Enterprise Linux 7"
> REDHAT_BUGZILLA_PRODUCT_VERSION=7.0
> REDHAT_SUPPORT_PRODUCT="Red Hat Enterprise Linux"
> REDHAT_SUPPORT_PRODUCT_VERSION=7.0
> [root at eadmzu084p ~]#
>
> -------------------------
>
> Any inputs will be highly appreciated.
>
> Regards,
> Manish Saxena
> GSS, Red Hat Inc.
>
>
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