to keep it in simple words, tc filter is not respecting handle on delete commands ... On Wed, Aug 19, 2015 at 7:27 PM, Akshat Kakkar <akshat.1984@xxxxxxxxx> wrote: > I am running sl6.3 (i.e. kernel 2.6.32-279). I upgraded the kernel > using elrepo to kernel 4.1.6. > > > Its working correctly (i.e. deleting only a single filter) on kernel > 2.6.32-279. But then what could be the issue with kernel 4.1.6 ? Is it > because of kernel upgrade ? > > On Wed, Aug 19, 2015 at 5:54 PM, Akshat Kakkar <akshat.1984@xxxxxxxxx> wrote: >> I am trying to delete a single filter only, however I am unable to >> achieve it. When I am executing the command to delete a single filter, >> it is deleting all the filters. >> >> Following are the commands I am trying : >> >> >> tc qdisc add dev eth1 root handle 1: htb >> tc class add dev eth1 parent 1: classid 1:10 htb rate 1mbit >> >> >> tc filter add dev eth1 parent 1:0 prio 5 handle ffe: protocol ip u32 divisor 256 >> tc filter add dev eth1 parent 1:0 prio 5 handle ffd: protocol ip u32 divisor 256 >> tc filter add dev eth1 parent 1:0 prio 5 handle ffc: protocol ip u32 divisor 256 >> tc filter add dev eth1 protocol ip parent 1: prio 5 handle ffe:2:3 u32 >> ht ffe:2: match ip src 10.0.0.3 flowid 1:10 >> tc filter add dev eth1 protocol ip parent 1: prio 5 handle ffe:2:2 u32 >> ht ffe:2: match ip src 10.0.0.2 flowid 1:10 >> tc filter del dev eth1 protocol ip parent 1: prio 5 handle ffe:2:3 u32 >> >> This last command is deleting all the filters!!! >> >> Please help ... -- To unsubscribe from this list: send the line "unsubscribe lartc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
