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Saturday, February 15, 2014

What are the methods to obtain tracelog for ASR1000 series routers?

In IOS-XE, each process automatically stores the log of events that occurred, etc. as tracelogs into the bootflash or hard disk. There are times when these logs lead to resolution of problems. When you make inquiries on IOS-XE, we would appreciate if you could first obtain the tracelog, along with showtech.

Depending on the ASR1000 series, the tracelog is stored in different locations.
In the ASR1000 series routers shown below, the tracelog is stored under bootflash:tracelogs.
  • ASR1001
  • ASR1002
  • ASR1002-X

In the ASR1000 series routers shown below, the tracelog is stored under harddisk:tracelogs.
  • ASR1004
  • ASR1006
  • ASR1013

Also, tar format archive can be created with the following command.

archive tar /create

In the ASR1001, ASR1002, ASR1002-X, create the tar file as shown below and obtain the tar file using TFTP, etc.

Router# archive tar /create bootflash:trace.tar bootflash:tracelogs

In the ASR1004, ASR1006, ASR1013, create the tar file as shown below and obtain the tar file using TFTP, etc.

Router# archive tar /create harddisk:trace.tar harddisk:tracelogs

Individual trace can be obtained by the command shown below.

Router# show monitor event-trace ?
ac AC traces
adjacency Adjacency Events
all-traces Show all the event traces
arp ARP Events
atom AToM traces
bfd BFD traces
c3pl Show group traces
cce Show group traces
cef Show CEF traces
cfd Crypto Fault Detection event trace
checkpoint "Checkpoint debug"
continuous Display components which have enabled continuous display
cpu-report display cpu-report
crypto Crypto traces
datainteg Data integrity events
dmvpn DMVPN traces
eigrp Show EIGRP traces
ether_efp Ethernet Flow Point event trace
fhrp Show FHRP traces
flexvpn FlexVPN event trace
flow Flow traces
gdoi Show GDOI traces
gtp traces
hw-api HW-API Events
ifnum Show group traces
interprocess Interprocess event trace
ipv6 IPv6
l2tp "L2TP Proto Event Trace"
l2vpn l2vpn traces
lisp Show group traces
mcprp-oir Const WAN OIR
merged-list List of trace buffers displayed sorted by time
mfib Show MFIB traces
multicast Multicast Events
nvram nvram event trace
oce Show OCE traces
platform Show platform traces
pwoam pw-oam traces
qos QOS event trace
redundancy Redundancy event trace
rg_infra rg_infra event trace
sampler Sampler traces
sbc SBC event trace
spa SPA trace
ssm SSM traces
tracking Show Tracking traces
tunnel tunnel event trace
voip Show Voip Traces
xcl2 Xconnect L2TPv3 traces
xconnect old alias for l2vpn traces
xdr Show XDR traces

Router# show platform software trace message ?
chassis-manager Chassis-Manager
emd Environmental Monitoring
forwarding-manager Forwarding Manager
host-manager Host Manager
interface-manager Interface Manager
iomd IOMD Process
ios IOS Process
license-manager License Manager Process
logger Logging Manager
pluggable-services Pluggable Services
qfp-control-process QFP Client Control Process
qfp-driver QFP Driver Process
qfp-ha-server QFP HA Server
qfp-service-process QFP Client Service Process
shell-manager Shell Manager
virt-manager Virtualization Manager

Citation - This blog post does not reflect original content from the author. Rather it summarizes content that are relevant to the topic from different sources in the web. The sources might include any online discussion boards, forums, websites and others.

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