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3149 Commits

Author SHA1 Message Date
Thomas Schoebel-Theuer ffc818b1af mem: adapt to time64_t 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer dbdb5a5f95 proc: adapt time64_t 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer cc2af4a024 infra: adapt to time64_t 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer a339fc1810 say: adapt to time64_t 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer 28a3a7c5fd compat: HAS_VFS_READDIR => MARS_HAS_ITERATE_DIR 
iterate_dir() should be the new default, while vfs_readdir()
is a deprecated exception.
 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer 5097f10253 compat: adapt to new ksys_io_submit and siblings 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer 5f65747fe3 compat: adapt to kernel 4.17 and new prepatch 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer 9c6fbb8fc6 main: adapt to s64 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer ecdd4f5ef4 logger: adapt to s64 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer bf80eae6aa compat: move detection to compat.h 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer f21c58c480 brick_say: use mars_rename at MARS_HAS_PREPATCH_V2 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer 31bb5cb182 porting: prefer READ_ONCE in place of ACCESS_ONCE 2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer 706b8ae17c all: release mars0.1astable123 2021-02-10 13:34:48 +01:00
Thomas Schoebel-Theuer f24ea2752f limiter: fix divide by zero 
Feb 10 04:41:59 t1 kernel: divide error: 0000 [#1] SMP KASAN NOPTI
Feb 10 04:41:59 t1 kernel: CPU: 5 PID: 13507 Comm: mars_copy7 Not tainted 5.4.86+ #237
Feb 10 04:41:59 t1 kernel: Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba527-rebuilt.opensuse.org 04/01/2014
Feb 10 04:41:59 t1 kernel: RIP: 0010:mars_limit+0x533/0x6bb [mars]
Feb 10 04:41:59 t1 kernel: Code: 15 48 63 95 e4 fe ff ff 48 ff c0 49 89 47 48 49 01 d5 4d 89 6f 50 49 69 47 50 00 ca 9a 3b 49 8d 7f 20 41 bd ff ff ff 7f 48 99 <49> f7 fc 48 3d ff ff ff 7f 4c 0f 4e e8 48 89 f8 48 c1 e8 03 8a 04
Feb 10 04:41:59 t1 kernel: RSP: 0018:ffff888033b87a58 EFLAGS: 00010212
Feb 10 04:41:59 t1 kernel: RAX: 00001a5e39dc8000 RBX: dffffc0000000000 RCX: 0000000000000017
Feb 10 04:41:59 t1 kernel: RDX: 0000000000000000 RSI: 0000000225c17d03 RDI: ffffffffa03bdce0
Feb 10 04:41:59 t1 kernel: RBP: ffff888033b87b98 R08: fffffbfff073f9ce R09: 0000000000000001
Feb 10 04:41:59 t1 kernel: R10: 0000000000000000 R11: ffffffff839fce6b R12: 0000000000000000
Feb 10 04:41:59 t1 kernel: R13: 000000007fffffff R14: 0000000025e89700 R15: ffffffffa03bdcc0
Feb 10 04:41:59 t1 kernel: FS:  0000000000000000(0000) GS:ffff88818b940000(0000) knlGS:0000000000000000
Feb 10 04:41:59 t1 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb 10 04:41:59 t1 kernel: CR2: 00005651d25b7b98 CR3: 0000000171668000 CR4: 0000000000340ee0
Feb 10 04:41:59 t1 kernel: Call Trace:
Feb 10 04:41:59 t1 kernel:  ? ranking_compute+0x1a8/0x1a8 [mars]
Feb 10 04:41:59 t1 kernel:  ? _brick_block_alloc+0x2ff/0x590 [mars]
Feb 10 04:41:59 t1 kernel:  ? __brick_block_alloc+0x8a/0x8a [mars]
Feb 10 04:41:59 t1 kernel:  ? kasan_unpoison_shadow+0xf/0x2e
Feb 10 04:41:59 t1 kernel:  ? _new_aspect+0x464/0x4ab [mars]
Feb 10 04:41:59 t1 kernel:  mars_limit_sleep+0xa/0x57 [mars]
Feb 10 04:41:59 t1 kernel:  bio_ref_get+0x762/0xc4c [mars]
Feb 10 04:41:59 t1 kernel:  _make_mref+0x48c/0x73e [mars]
Feb 10 04:41:59 t1 kernel:  _next_state+0x3f6/0xc4b [mars]
Feb 10 04:41:59 t1 kernel:  _run_copy+0x2cc/0x6f7 [mars]
Feb 10 04:41:59 t1 kernel:  _copy_thread+0x3dd/0x84c [mars]
Feb 10 04:41:59 t1 kernel:  ? _run_copy+0x6f7/0x6f7 [mars]
Feb 10 04:41:59 t1 kernel:  ? lock_downgrade+0x55b/0x55b
Feb 10 04:41:59 t1 kernel:  ? do_raw_spin_lock+0x144/0x1ef
Feb 10 04:41:59 t1 kernel:  ? atomic_add_return.constprop.2+0x1e/0x1e
Feb 10 04:41:59 t1 kernel:  ? add_wait_queue+0x85/0x85
Feb 10 04:41:59 t1 kernel:  ? lockdep_hardirqs_on+0x433/0x482
Feb 10 04:41:59 t1 kernel:  ? test_bit+0x1d/0x27
Feb 10 04:41:59 t1 kernel:  kthread+0x2be/0x2cd
Feb 10 04:41:59 t1 kernel:  ? _run_copy+0x6f7/0x6f7 [mars]
Feb 10 04:41:59 t1 kernel:  ? kthread_worker_fn+0x3ef/0x3ef
Feb 10 04:41:59 t1 kernel:  ret_from_fork+0x27/0x50
Feb 10 04:41:59 t1 kernel: Modules linked in: mars cls_u32 sch_netem sch_tbf sch_prio xt_mark lz4_compress lz4_decompress virtio_console crct10dif_pclmul virtio_balloon crc32_pclmul usbhid virtio_net net_failover failover virtio_blk xhci_pci xhci_hcd crc32c_intel usbcore virtio_pci virtio_ring usb_common virtio [last unloaded: mars]
Feb 10 04:41:59 t1 kernel: ---[ end trace e009385d7938b1c4 ]---
 2021-02-10 13:31:55 +01:00
Thomas Schoebel-Theuer c1820e0783 main: dont replay beyond primary during sync 2021-02-07 19:33:06 +01:00
Thomas Schoebel-Theuer fac0bd5a47 logger: fix scarce scheduling deadlock 2021-02-07 19:33:04 +01:00
Thomas Schoebel-Theuer aa7ef9451b logger: report ranking data 2021-02-07 19:30:30 +01:00
Thomas Schoebel-Theuer 69093f37f5 logger: report bailout 2021-02-07 19:30:30 +01:00
Thomas Schoebel-Theuer 4ad2204398 logger: report any banning 2021-02-07 19:30:30 +01:00
Thomas Schoebel-Theuer 189ba67e7a logger: simplify pressure calculation 2021-02-07 19:30:30 +01:00
Thomas Schoebel-Theuer 8525456e78 all: release mars0.1astable122 2021-02-06 15:22:24 +01:00
Thomas Schoebel-Theuer 421995b3fb marsadm: first try /usr/bin/getent before DNS lookup 2021-02-06 15:22:24 +01:00
Thomas Schoebel-Theuer 8a04c4cbae main: fix sync starvation 
Commit e20800c47c did too much:
replay may take total preference when there is a permanent
write load.

Only prefer replay when there are multiple logfiles.
 2021-02-06 15:22:24 +01:00
Thomas Schoebel-Theuer a77b8d1190 main: assure minimum sync progress 2021-02-06 15:22:23 +01:00
Thomas Schoebel-Theuer ef2997206b main: update syncstatus more frequently 2021-02-06 15:08:07 +01:00
Thomas Schoebel-Theuer 35466f0396 logger: show pressure_mode for debugging 2021-02-06 15:08:07 +01:00
Thomas Schoebel-Theuer 133ff979b5 bio: allow throttling for testing 2021-02-06 15:08:07 +01:00
Thomas Schoebel-Theuer 8e4c6781ee all: release mars0.1astable121 2021-01-24 14:47:47 +01:00
Thomas Schoebel-Theuer c3e98aec5d if: deactivate mars_congested earlier 2021-01-24 13:04:07 +01:00
Thomas Schoebel-Theuer 1ac5b70da6 all: release mars0.1astable120 2021-01-20 16:05:23 +01:00
Thomas Schoebel-Theuer 57eaf3c66b main: fix typo 2021-01-19 15:07:04 +01:00
Thomas Schoebel-Theuer 18af01baf1 all: release mars0.1astable119 2021-01-06 21:15:44 +01:00
Thomas Schoebel-Theuer 0c538787fd doc: checkout new pdf 2021-01-06 21:10:02 +01:00
Thomas Schoebel-Theuer 0ac9d712c4 doc: update systemd description 2021-01-06 21:07:58 +01:00
Thomas Schoebel-Theuer 1a63045f3e marsadm: use systemctl --job-mode=fail 2021-01-06 17:16:35 +01:00
Thomas Schoebel-Theuer fe0b212ab6 marsadm: indirect daemon-reload.service 2021-01-06 17:16:17 +01:00
Thomas Schoebel-Theuer d47b57122d marsadm: systemctl retry 2021-01-06 17:15:34 +01:00
Thomas Schoebel-Theuer 3528dde020 marsadm: silence annoying warning 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 0c4f1eeb9f marsadm: add forgotten LOOP 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 34061f9d59 marsadm: purge any left-over generator remains 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer b70f579da5 marsadm: fix typo in activate_resource 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer b26576bfa8 marsadm: speedup template file reading 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 34336089d8 marsadm: fix help in the presence of keywords 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 284b42bc4e systemd: updated demo templates 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer e28f13f21a systemd: specific units for icpu 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer aaba8f5063 marsadm: automatic local systemd-trigger 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer f223c703c8 marsadm: less template generation 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 07f7f8a9db marsadm: separate global from per-resource 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 4179d66d74 marsadm: remove systemd locking 2021-01-06 17:06:53 +01:00
Thomas Schoebel-Theuer 600c02322f marsadm: per-resource template generation 2021-01-06 17:06:53 +01:00