Hi to all!
My library consists of more than 420K e-books in fb2 format.
I set up converting my entire collection to epub format.
It took 1 week.
My server parameters:
Intel Xeon E5-2670 v2 *2
768G - RAM
RaidZ - Intel dc s3710S 1.6 TB * 4
Calibre running in docker container
After I started the conversion, I saw that the work was in progress and the files were being converted and the CPU was busy.
Conversion completed.
In my library, epub books did not appear in the folder, but in the folder /tmp/calibre_7.19.0_tmp_9cx3yqx2 I found 2,389,531 new files that are very similar to the result of format conversion::
Code:
4jig00o_.epub ar1vfnfc.fb2 gyqzezv7.opf ipc_result_1_320681_x1t0o2yi.pickle lvn5rlai.opf s3j3c434.fb2 yb6bfbgp_worker_redirect.log
4jigbfpi.fb2 ar1vz29g.epub gyq_zys3.epub ipc_result_1_320682_md_73bdi.pickle lvn5wfka.fb2 s3j413o8.jpeg yb6c19bc.opf
4jigsbv6.jpeg ar1x7nje.fb2 gyr01hgw.opf ipc_result_1_320683_8txijuno.pickle lvn_8c30.jpeg s3j45v59.epub yb6dhdjh.epub
4j__ijb8_worker_redirect.log ar1yk9mb_worker_redirect.log gyr0_nxo.jpeg ipc_result_1_320684_snz0gyfj.pickle lvn8olfn.epub s3j5gqet.fb2 yb_6evrf.jpeg
4jijxyyn.opf ar1ylgt4.opf gyr1j51h_worker_redirect.log ipc_result_1_320685_h_j4syt2.pickle lvnaf95a.opf s3j6fywf.fb2 yb6_exk0.epub
4jikr6m3.epub _ar_1z5v.epub gyr2at0d_worker_redirect.log ipc_result_1_320686_ttp0wtjf.pickle lvnat15v.opf s3j7avaq.fb2 yb6fy8u4.epub
4jimuw82.fb2 ar1zmf9k.fb2 gyr7nkr9_worker_redirect.log ipc_result_1_320687_2nf7q59_.pickle l_vnb_2k_worker_redirect.log s3j8bol5.epub yb6g7vf9.jpeg
4jin5hlw.epub ar22djdr.fb2 gyr_7vti_worker_redirect.log ipc_result_1_320688_0t90dzlg.pickle lvnc0qxs.fb2 s3j8iw_h.jpeg yb6gtmbp.epub
4jinrrqk.opf ar2414q7.jpeg gyr7wlf4.jpeg ipc_result_1_320689_5r9sc71n.pickle lv_n_c8z.fb2 s3jankij.opf yb6guhcm.fb2
4jioiche.jpeg _ar252x1.fb2 gyr8aton.jpeg ipc_result_1_320690_z2jaeij0.pickle lvnd0gjv.jpeg s3jb1k8q.jpeg yb6gyhf4.fb2
4jipbvob.epub ar26057s.opf gyr8sxvl.opf ipc_result_1_320691_gefirdv7.pickle lvnd957h.opf s3jdsxdh.opf _yb6lpia_worker_redirect.log
4jipj0b5_worker_redirect.log ar2_7gql.epub gyr9yvds_worker_redirect.log ipc_result_1_320692_d2gx7ez4.pickle lvndck41.epub s3jexwa9_worker_redirect.log yb6l_r95.fb2
4jipzmze.epub ar27ha_w.fb2 gyra4q8v.epub ipc_result_1_320693_fd13n8j4.pickle lvne3260.fb2 s3jfv2wy.epub yb6m6c3a_worker_redirect.log
4jiqi5n0.epub ar27hjux.opf gyrbd3_c.jpeg ipc_result_1_320694_u7hr2heq.pickle lvneaq2_.epub s3jglwai.epub yb6mqcc2.epub
4jir1q3v.epub ar29bl2z_worker_redirect.log gy_rbgtz_worker_redirect.log ipc_result_1_320695_sir165ae.pickle lvngblzb.opf s3jhrazi_worker_redirect.log yb6mqlh4_worker_redirect.log
_4jirec3.fb2 ar29_ify.epub gyrbk428.opf ipc_result_1_320696_6atd5jxg.pickle lvnhdmse.fb2 s3j__hrw_worker_redirect.log yb6nebq__worker_redirect.log
Currently, there is only one process running inside the calibre docker container:
Code:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
644 abc 20 0 17.8g 11.9g 113664 R 100.7 3.1 7d+2h MetadataBackup
This process takes up 100% of one core. It does not write anything and almost does not read anything.
Questions:
What is this process?
What is it doing now?
And when will it end?
I did not find any logs to understand what is happening now