[j-nsp] output drops
Chee Chew
cheechew@hotmail.com
Thu, 21 Nov 2002 10:00:04 +0800
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Hello,
I am encountering output packet drop incresing from 'monitor interface'.
But according to juniper website, the explaination is as below.
"Drops--Number of packets dropped by the output queue of the I/O Manager =
ASIC. If the interface is saturated, this number increments once for =
every packet that is dropped by the ASIC's RED mechanism."
What should I do to eleminate this problem?
Regards
Interface: t3-0/0/1, Enabled, Link is Up
Encapsulation: Cisco-HDLC, Keepalives, Speed: T3
Traffic statistics: Current =
delta
Input bytes: 5334956357 (14252600 bps) =
[0]
Output bytes: 10999204424 (29350408 bps) =
[7064]
Input packets: 14272467 (4663 pps) =
[0]
Output packets: 19847871 (6481 pps) =
[20]
Encapsulation statistics:
Input keepalives: 303 =
[0]
Output keepalives: 302 =
[0]
Error statistics:
Input errors: 0 =
[0]
Input drops: 0 =
[0]
Input framing errors: 0 =
[0]
Policed discards: 0 =
[0]
L3 incompletes: 0 =
[0]
L2 channel errors: 0 =
[0]
L2 mismatch timeouts: 0 =
[0]
Carrier transitions: 0 =
[0]
Output errors: 0 =
[0]
Output drops: 146730 =
[0]
Aged packets: 0 =
[0]
Active alarms : None
Active defects: None
DS3 statistics:
BPV 0 =
[0]
EXZ 0 =
[0]
LCV 0 =
[0]
PCV 0 =
[0]
CCV 0 =
[0]
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<BODY bgColor=3D#fffbf0 background=3D"">
<DIV><FONT face=3D"Courier New" size=3D2><FONT size=3D2>
<P>Hello,</P>
<P>I am encountering output packet drop incresing from 'monitor =
interface'.</P>
<P>But according to juniper website, the explaination is as below.</P>
<P>"Drops--Number of packets dropped by the output queue of the I/O =
Manager=20
ASIC. If the interface is saturated, this number increments once for =
every=20
packet that is dropped by the ASIC's RED mechanism."</P>
<P>What should I do to eleminate this problem?</P>
<P>Regards</P></FONT></FONT></DIV>
<DIV><FONT face=3D"Courier New" size=3D2></FONT> </DIV>
<DIV><FONT face=3D"Courier New" size=3D2>Interface: t3-0/0/1, Enabled, =
Link is=20
Up<BR>Encapsulation: Cisco-HDLC, Keepalives, Speed: T3<BR>Traffic=20
statistics: &n=
bsp; &nb=
sp; &nbs=
p; =20
Current delta<BR> Input=20
bytes: &=
nbsp; =20
5334956357 (14252600=20
bps) &nb=
sp; =20
[0]<BR> Output=20
bytes: &=
nbsp; =20
10999204424 (29350408=20
bps) &nb=
sp;=20
[7064]<BR> Input=20
packets:  =
; =20
14272467 (4663=20
pps) &nb=
sp; =20
[0]<BR> Output=20
packets:  =
; =20
19847871 (6481=20
pps) &nb=
sp; =20
[20]<BR>Encapsulation statistics:<BR> Input=20
keepalives: &n=
bsp; =20
303 &nbs=
p;  =
; =20
[0]<BR> Output=20
keepalives: &n=
bsp; =20
302 &nbs=
p;  =
; =20
[0]<BR>Error statistics:<BR> Input=20
errors: =
&=
nbsp;=20
0 =
&=
nbsp; =20
[0]<BR> Input=20
drops: &=
nbsp; &n=
bsp; =20
0 =
&=
nbsp; =20
[0]<BR> Input framing=20
errors: =
=20
0 =
&=
nbsp; =20
[0]<BR> Policed=20
discards: &nbs=
p; =20
0 =
&=
nbsp; =20
[0]<BR> L3=20
incompletes: &=
nbsp; =20
0 =
&=
nbsp; =20
[0]<BR> L2 channel=20
errors: =
=20
0 =
&=
nbsp; =20
[0]<BR> L2 mismatch=20
timeouts: &nbs=
p; =20
0 =
&=
nbsp; =20
[0]<BR> Carrier=20
transitions: &=
nbsp; =20
0 =
&=
nbsp; =20
[0]<BR> Output=20
errors: =
=
0 =
&=
nbsp; =20
[0]<BR> Output=20
drops: &=
nbsp; =20
146730 &=
nbsp; &n=
bsp; =20
[0]<BR> Aged=20
packets:  =
; =
=20
0 =
&=
nbsp; =20
[0]<BR>Active alarms : None<BR>Active defects: None<BR>DS3 =
statistics:<BR> =20
BPV &nbs=
p;  =
; =20
0 =
&=
nbsp; =20
[0]<BR> =20
EXZ &nbs=
p;  =
; =20
0 =
&=
nbsp; =20
[0]<BR> =20
LCV &nbs=
p;  =
; =20
0 =
&=
nbsp; =20
[0]<BR> =20
PCV &nbs=
p;  =
; =20
0 =
&=
nbsp; =20
[0]<BR> =20
CCV &nbs=
p;  =
; =20
0 =
&=
nbsp; =20
[0]</FONT></DIV></BODY></HTML>
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