id,summary,reporter,owner,description,type,status,resolution,keywords,cc,location 288,flapping USB ethernet links,rick,,"Sommige USB Ethernet modules gaan elke keer 'over-hun-nek' en/of resetten. {{{ [rvdzwet@bunty nodes]$ grep -h 'link state' msg-* | grep 'UP' | awk '{print $4"" ""$6}' | sort | uniq -c | sort -rn 566 HybridSOM2 ue0: 504 HybridWBRotary vr1: 308 HybridAJSoft2 ue0: 304 HybridAJSoft1 ue0: 267 HybridRabo1 ue0: 243 HybridHofwijck ue0: 230 HybridPsycho ue0: 201 HybridRosmolen ue0: 161 HybridBoterhuis ue1: 139 HybridJuffermans ue1: 132 HybridRoomburgh1 vr1: 108 HybridHoutmarkt vr2: 99 HybridZTWRijneke ue1: 93 HybridRosmolen ue1: 90 HybridCeTIM1 ue0: 44 HybridBroekplein ue0: 35 HybridKWVdeKaag ue0: 31 HybridStJan ue1: 27 HybridROC1 ue1: 26 HybridHuub vr2: 26 HybridDirkLos1 ue0: 25 HybridCeTIM1 ue1: 25 HybridCam ue0: 24 HybridZwaluwak ue0: 23 HybridDirkLos2 ue0: 18 HybridRabo1 ue1: 15 HybridGeluidsnet1 ue0: 14 HybridRijnVliet ue0: 14 HybridGraficall ue1: 12 HybridWatertoren3 ue0: 10 HybridLivingLab ue0: 8 HybridVosko3 ue0: 6 HybridLijtweg1 ue0: 6 HybridHaagwijk ue0: 5 HybridWBRotary ue0: 4 HybridVosko2 ue0: 4 HybridUniGor1 vr1: 4 HybridStadhuis ue0: 4 HybridROC2 ue1: 3 HybridRoomburgh2 ue0: 3 HybridRobijn ue0: 3 HybridGraficall ue0: 2 HybridROC2 ue0: 2 HybridMeerburg ue0: 2 HybridJuffermans ue0: 1 HybridWP sis0: 1 HybridUniGorN ue0: 1 HybridMeerburg ue1: 1 HybridJVC ue0: 1 HybridHMKerk ue0: }}} We hebben de volgende USB ethernet links draaien {{{ [rvdzwet@bunty nodes]$ awk '/.0:/ {print $2}' usbconfig-* | sort | uniq -c | grep -v uhub 11 aue0: 29 axe0: 9 axe1: 8 mos0: 10 udav0: 1 udav1: }}} Het lijkt erop dat de udav interfaces het echt heel slecht doen: {{{ [rvdzwet@bunty nodes]$ cat foo.sh #!/bin/sh for F in *-devices.txt; do TOTAL_ERR=0 for H in `cat $F`; do H_ERR_LIST=`grep $H if-errors.txt | awk '{print $1}'` for H_ERR in $H_ERR_LIST; do TOTAL_ERR=`expr $TOTAL_ERR + $H_ERR` done done C=`wc -l $F | awk '{print $1}'` echo ""$F: ($C interfaces) $TOTAL_ERR errors (avg `echo $TOTAL_ERR / $C | bc` errors)"" done [rvdzwet@bunty nodes]$ sh foo.sh aue-devices.txt: (11 interfaces) 745 errors (avg 67 errors) axe-devices.txt: (29 interfaces) 1269 errors (avg 43 errors) mos-devices.txt: (8 interfaces) 22 errors (avg 2 errors) udav-devices.txt: (10 interfaces) 2089 errors (avg 208 errors) }}} Ik vraag me af wat er met deze 'USB dongles' aan de hand is.",problem,closed,fixed,Leiden,,Generiek