netdev - Re: [PATCH iproute2 net-next 0/4] Abstract columns, properly space and wrap fields

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Date:   Sat, 9 Dec 2017 09:36:59 -0700
From:   David Ahern <dsahern@...il.com>
To:     Stephen Hemminger <stephen@...workplumber.org>,
        Stefano Brivio <sbrivio@...hat.com>
Cc:     netdev@...r.kernel.org, Sabrina Dubroca <sd@...asysnail.net>
Subject: Re: [PATCH iproute2 net-next 0/4] Abstract columns, properly space
 and wrap fields

On 12/8/17 11:29 AM, Stephen Hemminger wrote:
>> - 80 columns terminal, ss -Z -f netlink
>>   * before:
>> Recv-Q Send-Q Local Address:Port                 Peer Address:Port
>>
>> 0      0            rtnl:evolution-calen/2075           *                     pr
>> oc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> 0      0            rtnl:abrt-applet/32700              *                     pr
>> oc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> 0      0            rtnl:firefox/21619                  *                     pr
>> oc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> 0      0            rtnl:evolution-calen/32639           *                     p
>> roc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> [...]
>>
>>   * after:
>> Recv-Q   Send-Q     Local Address:Port                      Peer Address:Port
>> 0        0                   rtnl:evolution-calen/2075                  *
>>  proc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> 0        0                   rtnl:abrt-applet/32700                     *
>>  proc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> 0        0                   rtnl:firefox/21619                         *
>>  proc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> 0        0                   rtnl:evolution-calen/32639                 *
>>  proc_ctx=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
>> [...]
>>
>> - 80 colums terminal, ss -tunpl
>>   * before:
>> Netid  State      Recv-Q Send-Q Local Address:Port               Peer Address:Port
>> udp    UNCONN     0      0         *:37732                 *:*
>> udp    UNCONN     0      0         *:5353                  *:*
>> udp    UNCONN     0      0      192.168.122.1:53                    *:*
>> udp    UNCONN     0      0      *%virbr0:67                    *:*
>> [...]
>>
>>   * after:
>> Netid   State    Recv-Q   Send-Q     Local Address:Port      Peer Address:Port
>> udp     UNCONN   0        0                      *:37732                *:*
>> udp     UNCONN   0        0                      *:5353                 *:*
>> udp     UNCONN   0        0          192.168.122.1:53                   *:*
>> udp     UNCONN   0        0               *%virbr0:67                   *:*
>> [...]
>>
>>  - 66 columns terminal, ss -tunpl
>>   * before:
>> Netid  State      Recv-Q Send-Q Local Address:Port               P
>> eer Address:Port
>> udp    UNCONN     0      0       *:37732               *:*
>>
>> udp    UNCONN     0      0       *:5353                *:*
>>
>> udp    UNCONN     0      0      192.168.122.1:53
>> *:*
>> udp    UNCONN     0      0      *%virbr0:67                  *:*
>> [...]
>>
>>   * after:
>> Netid State  Recv-Q Send-Q Local Address:Port   Peer Address:Port
>> udp   UNCONN 0      0                  *:37732             *:*
>> udp   UNCONN 0      0                  *:5353              *:*
>> udp   UNCONN 0      0      192.168.122.1:53                *:*
>> udp   UNCONN 0      0           *%virbr0:67                *:*
>> [...]
>>


> 
> 
> This looks good, would like some acknowledgment from heavy users such as Google
> that this works for them.
> 

I'm not a Google'r but 'ss' output has annoyed me for some time, and it
has been on my to-do list to fix it. Thanks for doing that Stefano.