Abstract

Data transfer had been stopped from 1369937696 (2023-06-05 03:27:58 JST) to 1369938496 (2023-06-05 03:14:38 JST)
due to a network connection problem between Kamioka and Kashiwa.
So totally 25 frames must be re-transmitted.
 

Details

Yesterday's night, klog couldn't be accessed when I was writing klog.
At this time gwdoc, gwwiki and gwdet was also unavailable.
On the other hand, ICRR website and icrlogin was available.
It seemed that some kind of network trouble occurred between Kamioka and Kashiwa.

When I checked yesterday's lockloss, I found some data cannot be obtained from Kashiwa storage as shown in Fig.1.
From Kamioka storage, I can get the data at same GPS time as shown in Fig.2.
In figure 1, the data was missed from t=-9m to t=+1m.

Because I remembered yesterday's network issue, I checked frames on the Kashiwa and Kamioka storages.
Then I found some missing frames on Kamioka strage.
Frames are lost from 1369937696 (2023-06-05 03:27:58 JST) to 1369938496 (2023-06-05 03:14:38 JST).
Missing frames are as follows and thye must be re-transmitted to Kashiwa.
13699/K-K1_C-1369937696-32.gwf
13699/K-K1_C-1369937728-32.gwf
13699/K-K1_C-1369937760-32.gwf
13699/K-K1_C-1369937792-32.gwf
13699/K-K1_C-1369937824-32.gwf
13699/K-K1_C-1369937856-32.gwf
13699/K-K1_C-1369937888-32.gwf
13699/K-K1_C-1369937920-32.gwf
13699/K-K1_C-1369937952-32.gwf
13699/K-K1_C-1369937984-32.gwf
13699/K-K1_C-1369938016-32.gwf
13699/K-K1_C-1369938048-32.gwf
13699/K-K1_C-1369938080-32.gwf
13699/K-K1_C-1369938112-32.gwf
13699/K-K1_C-1369938144-32.gwf
13699/K-K1_C-1369938176-32.gwf
13699/K-K1_C-1369938208-32.gwf
13699/K-K1_C-1369938240-32.gwf
13699/K-K1_C-1369938272-32.gwf
13699/K-K1_C-1369938304-32.gwf
13699/K-K1_C-1369938336-32.gwf
13699/K-K1_C-1369938368-32.gwf
13699/K-K1_C-1369938400-32.gwf
13699/K-K1_C-1369938432-32.gwf
13699/K-K1_C-1369938464-32.gwf