[Lerftest-ctrls] TZ/time issue with lcls-llrfcpu02

[Sonya Hoobler]

Yes, fine with me, thanks.

Sonya


On Fri, 1 Jun 2018, Slepicka, Hugo Henrique wrote:

> Am I allowed to try something with lcls-llrfcpu02?
> I will need to eventually reboot it too.
>
> Thank you,
> Hugo
>
> On 6/1/18, 12:08 PM, "Lerftest-ctrls on behalf of Brobeck, Kenneth C." <lerftest-ctrls-bounces at jlab.org on behalf of brobeck at slac.stanford.edu> wrote:
>
>    I didn't see anything about the NTP server.
>
>    -----Original Message-----
>    From: Lerftest-ctrls [mailto:lerftest-ctrls-bounces at jlab.org] On Behalf Of Wesley Moore
>    Sent: Friday, June 01, 2018 11:53 AM
>    To: lerftest-ctrls
>    Subject: [Lerftest-ctrls] TZ/time issue with lcls-llrfcpu02
>
>    Double checked the DHCP settings and cpu01/02 match (and the TZ is global to both, so no possible copy/paste errors).  Here is the packet capture for cpu02.  The TZ PCode looks right.  However, only timezone is sent.
>
>    Where does it get it's actual time?  Are the config file on cpu01 and cpu02 the same?
>
>    Bootstrap Protocol (Offer)
>        Message type: Boot Reply (2)
>        Hardware type: Ethernet (0x01)
>        Hardware address length: 6
>        Hops: 1
>        Transaction ID: 0xf5a6e413
>        Seconds elapsed: 5
>        Bootp flags: 0x0000 (Unicast)
>            0... .... .... .... = Broadcast flag: Unicast
>            .000 0000 0000 0000 = Reserved flags: 0x0000
>        Client IP address: 0.0.0.0
>        Your (client) IP address: 129.57.244.52
>        Next server IP address: 129.57.244.200
>        Relay agent IP address: 129.57.244.1
>        Client MAC address: Advantec_28:bc:12 (74:fe:48:28:bc:12)
>        Client hardware address padding: 00000000000000000000
>        Server host name not given
>        Boot file name: /usr/local/lcls/epics/iocCommon/lcls-llrfcpu02/startup.cmd
>        Magic cookie: DHCP
>        Option: (53) DHCP Message Type (Offer)
>            Length: 1
>            DHCP: Offer (2)
>        Option: (54) DHCP Server Identifier
>            Length: 4
>            DHCP Server Identifier: 129.57.35.95
>        Option: (51) IP Address Lease Time
>            Length: 4
>            IP Address Lease Time: (86400s) 1 day
>        Option: (1) Subnet Mask
>            Length: 4
>            Subnet Mask: 255.255.255.0
>        Option: (3) Router
>            Length: 4
>            Router: 129.57.244.1
>        Option: (6) Domain Name Server
>            Length: 12
>            Domain Name Server: 129.57.236.40
>            Domain Name Server: 129.57.212.60
>            Domain Name Server: 129.57.90.255
>        Option: (12) Host Name
>            Length: 14
>            Host Name: lcls-llrfcpu02
>        Option: (15) Domain Name
>            Length: 12
>            Domain Name: acc.jlab.org
>        Option: (17) Root Path
>            Length: 36
>            Root Path: 129.57.244.200:/usr/local:/usr/local
>        Option: (28) Broadcast Address
>            Length: 4
>            Broadcast Address: 129.57.244.255
>        Option: (100) PCode
>            Length: 38
>            TZ PCode: EST5EDT,M3.2.0/2:00:00,M11.1.0/2:00:00
>        Option: (255) End
>            Option End: 255
>
>    Wesley
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>
>
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