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

[Slepicka, Hugo Henrique]

Looks like we are! I rebooted the machine and it kept the right date and time.
This does not happen here at SLAC but we will keep an eye open.

Cheers,
Hugo

Sent from my iPhone

> On Jun 1, 2018, at 12:42 PM, Wesley Moore <wmoore at jlab.org> wrote:
> 
> So we are done with this one??  
> 
> Please make sure this is documented somewhere in case they get replaced or reconfigured when back at SLAC.
> 
> Wesley
> 
> ----- Original Message -----
>> From: "Hugo Henrique Slepicka" <slepicka at slac.stanford.edu>
>> To: "Sonya Hoobler" <sonya at slac.stanford.edu>
>> Cc: "Kenneth C. Brobeck" <brobeck at slac.stanford.edu>, "Wesley Moore" <wmoore at jlab.org>, "lerftest-ctrls"
>> <lerftest-ctrls at jlab.org>
>> Sent: Friday, June 1, 2018 3:30:41 PM
>> Subject: Re: [Lerftest-ctrls] TZ/time issue with lcls-llrfcpu02
> 
>> So here is what I did:
>> 
>> iocConsole lcls-llrfcpu02
>> 
>>>>> /etc/init.d/S49ntp stop
>>>>> ntpdate -s ntp1.jlab.org
>>>>> date
>>>>> /etc/init.d/S49ntp start
>> 
>> Now the date looks good too.
>> The history of lcls-llrfcpu01 shows that I did that also for that machine when
>> we were first investigating this issue.
>> 
>> PS: I am done with the test that I needed to do.
>> 
>> Thank you,
>> Hugo
>> 
>> On 6/1/18, 12:17 PM, "Sonya Hoobler" <sonya at slac.stanford.edu> wrote:
>> 
>>   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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>>> 
>>> 
>>> 
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