fsarchiver

fsarchiver

Created 週五 07 一月 2011

TODO: @Fsarchiver

  • part to part
  • pipe support from part to part
  • restore from partclone image mount with partclone.utils

2010/01/07 Skype 會議請順發、阿碩加入。 2010/01/14 問問看結果 2010/01/20 一些教學git apt find xargs grep nm ldd ... 2010/01/28 盯trace結果...

save and restore main->

mainhead-> disklayout-> folder-> file->

Thomas note:

thread_queue_to_iobuf_fct, queue 到 buffer

->iobuffer_write_block

->iobuffer_write_raw_data

->memcpy(cur->data + cur->bytes_used, buffer, cursize);

g_iobuffer-----------------------------|

| | |

thread_iobuf_to_archio_fct, buffer 到 image |

->archio_init_write | ->iobuffer_read_fec_block \<----------------g_iobuffer-|

->memcpy(buffer, cur->data, iob->blocks_size);

->fec_encode(g_iobuffer->buffer_raw->fec_src_pkt->buffer_fec) ->archio_write_block |

->archio_write_low_leve ↓------------ ->if ((lres = write(ai->archfd, buffer, bufsize)) != bufsize)

fsarchimage format: mainhead disklayout cost?(analysis of directory and file itself) dicobegin main-data:->createar_save_directory_wrapper dicoend

2010/02/11

Shunfa: Image format ZJ: thread

2010/02/18

How to backup and restore

old convert log: ./fsarchiver/tag%3E%20develop)

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