Junos OS

Hi,

I'm not able to commit synchronize from re1 to re0. 

re0 is a new RE we got as a RMA.

I'm getting this error when trying to commit sync

re1# commit synchronize
re1:
configuration check succeeds
re0:
/var/tmp/juniper.conf+.gz:453:(23) syntax error: tcp-mss
error: remote load-configuration failed on re0

I've tried deleting that file from re0 and again commit synched, but same error.

Versions

re0 - 

Model: mx104
Junos: 13.3R1.8
JUNOS Base OS boot [13.3R1.8]
JUNOS Base OS Software Suite [13.3R1.8]
JUNOS Kernel Software Suite [13.3R1.8]
JUNOS Crypto Software Suite [13.3R1.8]
JUNOS Packet Forwarding Engine Support (MX104) [13.3R1.8]
JUNOS Online Documentation [13.3R1.8]
JUNOS Services Application Level Gateways [13.3R1.8]
JUNOS Services Jflow Container package [13.3R1.8]
JUNOS Services Stateful Firewall [13.3R1.8]
JUNOS Services NAT [13.3R1.8]
JUNOS Services RPM [13.3R1.8]
JUNOS Services Crypto [13.3R1.8]
JUNOS Services SSL [13.3R1.8]
JUNOS Services IPSec [13.3R1.8]
JUNOS Routing Software Suite [13.3R1.8]

re1:
--------------------------------------------------------------------------
Hostname: -re1
Model: mx104
Junos: 16.2R2.8
JUNOS Base OS boot [16.2R2.8]
JUNOS Base OS Software Suite [16.2R2.8]
JUNOS Crypto Software Suite [16.2R2.8]
JUNOS Packet Forwarding Engine Support (MX104) [16.2R2.8]
JUNOS Web Management [16.2R2.8]
JUNOS Online Documentation [16.2R2.8]
JUNOS SDN Software Suite [16.2R2.8]
JUNOS Services Application Level Gateways [16.2R2.8]
JUNOS Services Jflow Container package [16.2R2.8]
JUNOS Services Stateful Firewall [16.2R2.8]
JUNOS Services NAT [16.2R2.8]
JUNOS Services RPM [16.2R2.8]
JUNOS Services Captive Portal and Content Delivery Container package [16.2R2.8]
JUNOS Macsec Software Suite [16.2R2.8]
JUNOS Services Crypto [16.2R2.8]
JUNOS Services IPSec [16.2R2.8]
JUNOS DP Crypto Software Software Suite [16.2R2.8]
JUNOS py-base-powerpc [16.2R2.8]
JUNOS py-extensions-powerpc [16.2R2.8]
JUNOS jsd [powerpc-16.2R2.8-jet-1]
JUNOS Kernel Software Suite [16.2R2.8]
JUNOS Routing Software Suite [16.2R2.8]
AI-Scripts [7.0R2.0]

Hi,

Kindly match the release in both the release in both the RE.

Regards,

Rahul

Hello,

You'd need identical JUNOS versions on both RE for proper functionality.

GRES and NSR do not work when JUNOS versions are different.

As for Your particular error, "tcp-mss" knob under inteface family is not supported in 13.3R1, it was introduced in 14.2

https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/tcp-mss-edit-system.html

[edit interfaces name unit number family protocol]

Statement introduced in Junos OS Release 14.2 for MX Series routers.

Hence, the RE0 with JUNOS 13.3 has no knowledge of this knob and it duly errors out.

 HTH

Thx

Alex

i cannot upgrade the RE in RE0.

Cannot copy file from master routing engine to backup.

How you're trying copy the file? Are you able to login to RE0?

Kindly login to RE0 and clean the storage 

request routing-engine login other-routing-engine

request system storage cleanup 

From master RE, try to copy the release.

file copy /var/tmp/junos-install-mx-x86-64-17.3R3.10.tgz re0:/var/tmp

I tried the storage cleanup and file copy. got this message.

re1> file copy /var/home/remote/jinstall-ppc-16.2R2.8-signed.tgz re0:/var/tmp rshd: Login incorrect. error: put-file failed error: could not send local copy of file

Is GRES/NSR disabled? If yes, kindly login to backup RE and set the root password same as Primary RE and then try to copy the file.

Hello,

---

@salilshete wrote:

 

Cannot copy file from master routing engine to backup.

 

---

Then You can drop to RE shell and use "sftp -JU __juniper_private1__ . . ." utility. Contact JTAC for assistance if You unsure how to do that.

Otherwise insert USB drive into RE1, mount it, copy .TGZ file from RE1 to a USB drive, unmount it, insert same USB drive into RE1, copy .TGZ to HDD and then  do install. Again contact JTAC for exact commands You need to issue on every step if You are doing it for the 1st time.

HTH

Thx

Alex

i've upgraded the backup now.

now getting this.

its happenging for all the files.

-re1# commit synchronize
re1:
configuration check succeeds
re0:
error: invalid filename: /var/db/scripts/event//Master-policy-events.slax
error: Reading the configuration from event scripts failed
error: configuration check-out failed
re1:
error: remote commit-configuration failed on re0

Delete the event script config and commit

Hello,

---

@rnayar wrote:

Delete the event script config and commit

---

This would require a commit and he cannot commit in the 1st place.

@salilshete - You need to copy file /var/db/scripts/event//Master-policy-events.slax from RE0 to RE1 into /var/db/scripts/event/ directory. You are likely to need root permissions to do that. And once file is copied, then commit.

HTH

Thx

Alex

Hi, i have tested it and deleting the mentioned script didnt help, until the script was copied onto other node