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دانلود نسخه باینری

توضیحات

Kernel Modules for Virtual Data Optimizer

ویژگی	مقدار
سیستم عامل	Linux
توزیع	CentOS 7
مخزن	Centos os x86_64
نام بسته	kmod-kvdo
نام فایل بسته	kmod-kvdo-6.1.3.23-5.el7.x86_64.rpm
نسخه بسته	6.1.3.23
انتشار بسته	5.el7
معماری بسته	x86_64
نگهدارنده	-
تاریخ ساخت	Wed Sep 30 20
هاست سازنده	x86-02.bsys.centos.org
نوع بسته	.rpm
آدرس صفحه اصلی	http://github.com/dm-vdo/kvdo
مجوز	GPLv2+
حجم دانلود	319K
حجم نصب	1.210M

Virtual Data Optimizer (VDO) is a device mapper target that delivers block-level deduplication, compression, and thin provisioning. This package provides the kernel modules for VDO.

نیازمندی

مقدار	نام
-	/usr/sbin/weak-modules
-	/usr/sbin/weak-modules
>= 3.10.0-1133.el7	kernel
-	/bin/sh
-	/bin/sh
-	/bin/sh
-	/bin/sh
-	/bin/sh
= 0x44f0d59d	kernel(PDE_DATA)
= 0x155f4108	kernel(___ratelimit)
= 0x4cbbd171	kernel(__bitmap_weight)
= 0xe2cfb038	kernel(__cond_resched_lock)
= 0xbdfb6dbb	kernel(__fentry__)
= 0xf432dd3d	kernel(__init_waitqueue_head)
= 0xd2b09ce5	kernel(__kmalloc)
= 0x0343a1a8	kernel(__list_add)
= 0x65e75cb6	kernel(__list_del_entry)
= 0x9a025cd5	kernel(__mutex_init)
= 0xf0fdf6cb	kernel(__stack_chk_fail)
= 0xa9bd2676	kernel(__vmalloc)
= 0xcf21d241	kernel(__wake_up)
= 0x7e526bfa	kernel(__x86_indirect_thunk_r10)
= 0x263ed23b	kernel(__x86_indirect_thunk_r12)
= 0xe7b00dfb	kernel(__x86_indirect_thunk_r13)
= 0xce8b1878	kernel(__x86_indirect_thunk_r14)
= 0x0f05c7b8	kernel(__x86_indirect_thunk_r15)
= 0x1ed8b599	kernel(__x86_indirect_thunk_r8)
= 0xdf566a59	kernel(__x86_indirect_thunk_r9)
= 0x2ea2c95c	kernel(__x86_indirect_thunk_rax)
= 0x593c1bac	kernel(__x86_indirect_thunk_rbx)
= 0xc29957c3	kernel(__x86_indirect_thunk_rcx)
= 0xb601be4c	kernel(__x86_indirect_thunk_rdx)
= 0xa1f9a134	kernel(__x86_indirect_thunk_rsi)
= 0xa1c76e0a	kernel(_cond_resched)
= 0x4b7dcf38	kernel(_raw_qspin_lock)
= 0x3588d8ba	kernel(_raw_qspin_lock_irq)
= 0x9b0c8220	kernel(_raw_read_lock)
= 0x1637ff0f	kernel(_raw_spin_lock_bh)
= 0x9327f5ce	kernel(_raw_spin_lock_irqsave)
= 0xba63339c	kernel(_raw_spin_unlock_bh)
= 0x08f64aa4	kernel(_raw_spin_unlock_irqrestore)
= 0x13a1a61a	kernel(_raw_write_lock)
= 0xc8b57c27	kernel(autoremove_wake_function)
= 0x8f619a88	kernel(bdevname)
= 0x4554b079	kernel(bio_add_page)
= 0xeb862489	kernel(bio_alloc_bioset)
= 0xdd5fbc2b	kernel(bio_endio)
= 0x867c68af	kernel(bio_put)
= 0x060f6a84	kernel(bio_reset)
= 0x1b57183e	kernel(bioset_create)
= 0x8f49a246	kernel(bioset_free)
= 0x0ce900af	kernel(blk_finish_plug)
= 0x124af3bf	kernel(blk_limits_io_min)
= 0x7c922190	kernel(blk_limits_io_opt)
= 0x925520d2	kernel(blk_start_plug)
= 0x8c1cc22d	kernel(blkdev_get_by_dev)
= 0x6f3b39e8	kernel(blkdev_get_by_path)
= 0x1a86fdbf	kernel(blkdev_put)
= 0x4b06d2e7	kernel(complete)
= 0x5aeb145f	kernel(complete_and_exit)
= 0x930484aa	kernel(cpu_online_mask)
= 0x802d0e93	kernel(crc32_le)
= 0xb8c7ff88	kernel(current_task)
= 0xd5f2172f	kernel(del_timer_sync)
= 0xa425b4a9	kernel(dm_get_device)
= 0x412d503d	kernel(dm_put_device)
= 0x979ddcc5	kernel(dm_register_target)
= 0x6d0f1f89	kernel(dm_table_get_mode)
= 0xeeeae71b	kernel(dm_unregister_target)
= 0x6b2dc060	kernel(dump_stack)
= 0xf11543ff	kernel(find_first_zero_bit)
= 0x479c3c86	kernel(find_next_zero_bit)
= 0xfa66f77c	kernel(finish_wait)
= 0x30877173	kernel(fs_bio_set)
= 0xd42803ea	kernel(generic_make_request)
= 0x211f68f1	kernel(getnstimeofday64)
= 0x0593a99b	kernel(init_timer_key)
= 0x93a6e0b2	kernel(io_schedule)
= 0x7d11c268	kernel(jiffies)
= 0x37befc70	kernel(jiffies_to_msecs)
= 0x4c4fef19	kernel(kernel_stack)
= 0x037a0cba	kernel(kfree)
= 0xd9c798eb	kernel(kobject_add)
= 0x75b1f1fb	kernel(kobject_get)
= 0x9d6dbebd	kernel(kobject_init)
= 0x54554948	kernel(kobject_put)
= 0x04ea5d10	kernel(ksize)
= 0x1b17e06c	kernel(kstrtoll)
= 0x060ea2d6	kernel(kstrtoull)
= 0xc35e4b4e	kernel(kthread_create_on_node)
= 0xb3f7646e	kernel(kthread_should_stop)
= 0x42f90a31	kernel(kthread_stop)
= 0x0521445b	kernel(list_del)
= 0x449ad0a7	kernel(memcmp)
= 0x69acdf38	kernel(memcpy)
= 0xb0e602eb	kernel(memmove)
= 0xfb578fc5	kernel(memset)
= 0x8834396c	kernel(mod_timer)
= 0x28950ef1	kernel(module_layout)
= 0x3bd1b1f6	kernel(msecs_to_jiffies)
= 0xf9a482f9	kernel(msleep)
= 0x9abdea30	kernel(mutex_lock)
= 0x4ed12f73	kernel(mutex_unlock)
= 0x08156773	kernel(name_to_dev_t)
= 0xfe7c4287	kernel(nr_cpu_ids)
= 0x7cd8d75e	kernel(page_offset_base)
= 0x4c9d28b0	kernel(phys_base)
= 0x7a188791	kernel(prandom_bytes)
= 0x5c8b5ce8	kernel(prepare_to_wait)
= 0xf8983de7	kernel(prepare_to_wait_exclusive)
= 0x27e1a049	kernel(printk)
= 0x8c34c149	kernel(proc_create_data)
= 0x73839c7a	kernel(proc_mkdir)
= 0x78764f4e	kernel(pv_irq_ops)
= 0x784213a6	kernel(pv_lock_ops)
= 0xa16aae11	kernel(remove_proc_entry)
= 0x5ae98fc6	kernel(remove_proc_subtree)
= 0x01000e51	kernel(schedule)
= 0xd705b4c7	kernel(schedule_hrtimeout)
= 0xd62c833f	kernel(schedule_timeout)
= 0x4ca9669f	kernel(scnprintf)
= 0x1685c91c	kernel(seq_lseek)
= 0x9c3df9b4	kernel(seq_read)
= 0x97544bdc	kernel(seq_write)
= 0x16a5a12f	kernel(single_open)
= 0x2296f507	kernel(single_release)
= 0x17fbce60	kernel(sme_me_mask)
= 0x28318305	kernel(snprintf)
= 0x91715312	kernel(sprintf)
= 0x20c55ae0	kernel(sscanf)
= 0xaafdc258	kernel(strcasecmp)
= 0x349cba85	kernel(strchr)
= 0xe2d5255a	kernel(strcmp)
= 0xe914e41e	kernel(strcpy)
= 0x754d539c	kernel(strlen)
= 0x96b29254	kernel(strncasecmp)
= 0x5a921311	kernel(strncmp)
= 0x9166fada	kernel(strncpy)
= 0xc310b981	kernel(strnstr)
= 0xc4076f47	kernel(submit_bio)
= 0xb54533f7	kernel(usecs_to_jiffies)
= 0x12a38747	kernel(usleep_range)
= 0x999e8297	kernel(vfree)
= 0x9cb986f2	kernel(vmalloc_base)
= 0x18e6b5cd	kernel(vmalloc_to_page)
= 0x97651e6c	kernel(vmemmap_base)
= 0xbf8ba54a	kernel(vprintk)
= 0x99195078	kernel(vsnprintf)
= 0x6d0aba34	kernel(wait_for_completion)
= 0x015ddbdc	kernel(wait_for_completion_interruptible)
= 0xe65cdceb	kernel(wake_up_process)
= 0x760a0f4f	kernel(yield)

ارائه دهنده

مقدار	نام
= 3.10.0-1133.el7.x86_64	kernel-modules
= 6.1.3.23-5.el7	kmod-kvdo
= 6.1.3.23-5.el7	kmod-kvdo(x86-64)
= 0x1d473c8d	ksym(MurmurHash3_x64_128)
= 0x8f3261be	ksym(UDS_MEMORY_CONFIG_256MB)
= 0xe8d56091	ksym(UDS_MEMORY_CONFIG_512MB)
= 0x7880fdee	ksym(UDS_MEMORY_CONFIG_768MB)
= 0x5ace90d3	ksym(UDS_MEMORY_CONFIG_MAX)
= 0xe6f67390	ksym(UDS_PARAM_FALSE)
= 0xf07e6525	ksym(UDS_PARAM_TRUE)
= 0x68655c40	ksym(allocSprintf)
= 0x685dd1f2	ksym(allocateMemory)
= 0x02a79f28	ksym(allocateMemoryNowait)
= 0x1550ec3b	ksym(assertionFailed)
= 0x960668d2	ksym(assertionFailedLogOnly)
= 0x1457ce9e	ksym(availableSpace)
= 0x0286a40f	ksym(bufferLength)
= 0x42a9f07b	ksym(bufferUsed)
= 0xda50ab7e	ksym(clearBuffer)
= 0x5f4f72c1	ksym(compactBuffer)
= 0x094cd49d	ksym(contentLength)
= 0xd87c2f0d	ksym(copyBytes)
= 0x476a8f3b	ksym(currentTime)
= 0x21f9466d	ksym(duplicateString)
= 0xfc4713d4	ksym(ensureAvailableSpace)
= 0x4dbbb07e	ksym(equalBuffers)
= 0x6468d95e	ksym(fixedSprintf)
= 0x86c73998	ksym(freeBuffer)
= 0x40205326	ksym(freeFunnelQueue)
= 0x47a21082	ksym(freeMemory)
= 0x7432a8e6	ksym(funnelQueuePoll)
= 0xd929c72d	ksym(getBoolean)
= 0x6c761249	ksym(getBufferContents)
= 0xe8f4ea8c	ksym(getByte)
= 0x9f52507d	ksym(getBytesFromBuffer)
= 0x4e6800d4	ksym(getMemoryStats)
= 0x30f2b91c	ksym(getUInt16BEFromBuffer)
= 0x8e9665b5	ksym(getUInt16LEFromBuffer)
= 0x23e96d58	ksym(getUInt16LEsFromBuffer)
= 0xf451a640	ksym(getUInt32BEFromBuffer)
= 0xa2487813	ksym(getUInt32BEsFromBuffer)
= 0x889f3596	ksym(getUInt32LEFromBuffer)
= 0xc02146dc	ksym(getUInt64BEsFromBuffer)
= 0x992c0b89	ksym(getUInt64LEFromBuffer)
= 0xa416db33	ksym(getUInt64LEsFromBuffer)
= 0x53489424	ksym(growBuffer)
= 0xbe8a0d38	ksym(hasSameBytes)
= 0x363a8d96	ksym(isFunnelQueueEmpty)
= 0xd926cfe0	ksym(makeBuffer)
= 0x71163220	ksym(makeFunnelQueue)
= 0x2dde92bf	ksym(nowUsec)
= 0xf780f569	ksym(peekByte)
= 0x4ab3fc25	ksym(putBoolean)
= 0x45baf93d	ksym(putBuffer)
= 0x838a3c5f	ksym(putByte)
= 0x5aae8f9c	ksym(putBytes)
= 0x6b9dbcf9	ksym(putInt64LEIntoBuffer)
= 0xa87bab2d	ksym(putUInt16BEIntoBuffer)
= 0xd4b538fb	ksym(putUInt16LEIntoBuffer)
= 0x3fb4251e	ksym(putUInt16LEsIntoBuffer)
= 0x233b4275	ksym(putUInt32BEIntoBuffer)
= 0x70d44261	ksym(putUInt32BEsIntoBuffer)
= 0xe8b3dc2c	ksym(putUInt32LEIntoBuffer)
= 0x1ea9e570	ksym(putUInt64BEsIntoBuffer)
= 0xeda23761	ksym(putUInt64LEIntoBuffer)
= 0xf20f0c62	ksym(putUInt64LEsIntoBuffer)
= 0x70d1348f	ksym(reallocateMemory)
= 0xea37bb53	ksym(recordBioAlloc)
= 0x6277f961	ksym(recordBioFree)
= 0x15b23f0d	ksym(registerAllocatingThread)
= 0xfaa0f3ef	ksym(reportMemoryUsage)
= 0xc977b9e8	ksym(resetBufferEnd)
= 0x53e8bec5	ksym(rewindBuffer)
= 0xb1b0da14	ksym(skipForward)
= 0x8b88e2c7	ksym(udsCloseBlockContext)
= 0x2ffe2357	ksym(udsCloseIndexSession)
= 0xf79b5520	ksym(udsComputeIndexSize)
= 0x4b934c4c	ksym(udsConfigurationGetChaptersPerVolume)
= 0x96facd56	ksym(udsConfigurationGetCheckpointFrequency)
= 0xbfbbbe36	ksym(udsConfigurationGetMemory)
= 0x03055cdb	ksym(udsConfigurationGetNonce)
= 0xf6cafc56	ksym(udsConfigurationGetSparse)
= 0x69b7509f	ksym(udsConfigurationSetCheckpointFrequency)
= 0x8fd789f3	ksym(udsConfigurationSetNonce)
= 0x2f9a5494	ksym(udsConfigurationSetSparse)
= 0x7fba0708	ksym(udsCreateLocalIndex)
= 0x4e7860a0	ksym(udsFlushBlockContext)
= 0x6d3d37e4	ksym(udsFreeConfiguration)
= 0xad02d0ac	ksym(udsGetBlockContextIndexStats)
= 0x51734e80	ksym(udsGetBlockContextStats)
= 0xd19e1e76	ksym(udsGetIndexConfiguration)
= 0xc8f21db1	ksym(udsGetIndexStats)
= 0x37fe651f	ksym(udsGetParameter)
= 0x07105a69	ksym(udsGetVersion)
= 0x3c6c0846	ksym(udsInitializeConfiguration)
= 0x8d41959f	ksym(udsIterateParameter)
= 0x0ea71d18	ksym(udsLoadLocalIndex)
= 0xfe317246	ksym(udsOpenBlockContext)
= 0xe6815eea	ksym(udsRebuildLocalIndex)
= 0x2a9bcaa1	ksym(udsResetParameter)
= 0x77b10f37	ksym(udsSetParameter)
= 0x8a41d565	ksym(udsStartChunkOperation)
= 0x77426faa	ksym(udsStringError)
= 0xfd186069	ksym(udsStringValue)
= 0x62441f32	ksym(udsUnsignedValue)
= 0xa61f3c25	ksym(uncompactedAmount)
= 0x230647e3	ksym(unregisterAllocatingThread)
= 0x4aa56624	ksym(wrapBuffer)
= 0xd8eee5ae	ksym(zeroBytes)

نحوه نصب

نصب پکیج rpm kmod-kvdo:

sudo yum localinstall kmod-kvdo-6.1.3.23-5.el7.x86_64.rpm

فایل ها

مسیرها
/etc/depmod.d/kvdo.conf
/lib/modules/3.10.0-1160.el7.x86_64
/lib/modules/3.10.0-1160.el7.x86_64/extra
/lib/modules/3.10.0-1160.el7.x86_64/extra/kmod-kvdo
/lib/modules/3.10.0-1160.el7.x86_64/extra/kmod-kvdo/uds
/lib/modules/3.10.0-1160.el7.x86_64/extra/kmod-kvdo/uds/uds.ko
/lib/modules/3.10.0-1160.el7.x86_64/extra/kmod-kvdo/vdo
/lib/modules/3.10.0-1160.el7.x86_64/extra/kmod-kvdo/vdo/kvdo.ko

گزارش تغییرات

تاریخ آخرین تغییر	جزئیات
2020-04-09	Fixed a bug where crash recovery could use the wrong threads for certain Resolves: rhbz#1821275
2019-09-05	Fixed a rare bug which would log an assertion failure when shutting down Resolves: rhbz#1749000
2019-08-20	Reduced and rate limited more error logging in order to avoid kernel lockups. Resolves: rhbz#1706196 Fixed a bug in the handling of re-used bios. This bug resulted in a Resolves: rhbz#1676643
2019-03-27	Reduced and rate limited error logging in order to avoid kernel soft-lockups. Resolves: rhbz#1687005
2019-03-19	Fixed more error path memory leaks. Resolves: rhbz#1609426 Rebased to version 6.2.0 of the UDS module Resolves: rhbz#1637762 Improved counting of dedupe timeouts by including in the count queries Resolves: rhbz#1639898 Fixed a NULL pointer dereference if dmeventd registration fails. Resolves: rhbz#1640794 Fixed a bug in the statistics tracking partial I/Os. Resolves: rhbz#1594406 Allowed VDO backing devices to be specified by major:minor device number. Resolves: rhbz#1637762 Suppressed egregious read-only error logging. Resolves: rhbz#1687005
2018-09-18	Adjusted the warning when modules are found during install. Resolves: rhbz#1553420
2018-09-14	Attempt to unload modules and print a warning if unable to. Resolves: rhbz#1553420 Fixed a hang when recovering a VDO volume with a physical size larger than Resolves: rhbz#1628316
2018-09-05	Rebuilt to work with kernel build Resolves: rhbz#1625555
2018-07-29	No longer attempt to unload modules in %preun Resolves: rhbz#1553420 Improved memory allocation by not using the incorrect __GFP_NORETRY flag Resolves: rhbz#1571292 Fixed a potential deadlock in the UDS index by using the kernel supplied Resolves: rhbz#1602151 Fixed a potential stack overflow when reaping the recovery journal. Resolves: rhbz#1608070 No longer attempt to unload modules in %preun Resolves: rhbz#1553420 Improved safety around memory allocation permissions Resolves: rhbz#1595923 Improved statistics accounting to allow for concurrent dedupe. Resolves: rhbz#1540722
2018-07-15	Added support for issuing fullness warnings via dmeventd rhbz#1519307 Fixed a bug which would cause kernel panics when a VDO device is stacked on a Resolves: rhbz#1593444 Improved logging when growing the physical size of a VDO volume. Resolves: rhbz#1597890 Resolves: rhbz#1597886 Removed misleading log messages when rebuilding the UDS index. Resolves: rhbz#1599867
2018-06-20	Added /sys/kvdo/version which contains the currently loaded version of Resolves: rhbz#1533950 Added logging of normal operation when a VDO device starts normally. Resolves: rhbz#1520988 Fixed a race in the UDS module which could cause the index to go offline. Resolves: rhbz#1520988 Fixed a bug which would cause attempts to grow the physical size of a VDO Resolves: rhbz#1582647 Fixed thread safety issues in the UDS page cache. Resolves: rhbz#1579492 Modified the vdo script to not allow creation of a VDO device on top of an Resolves: rhbz#1572640 Fixed a bug which could cause data loss when discarding unused portions of a Resolves: rhbz#1589249 Modified grow physical to fail in the prepare step if the size isn't and-resume cycle. Resolves: rhbz#1576539
2018-05-11	Deleted unused UDS features. Improved performance of sub 4K writes. Simplified and improved performance of writes with FUA. Improved the accuracy of dedupe statistics. Made the MurmurHash3 implementation architecture independent. Fixed compilation errors on newer versions of GCC. Eliminated spurious allocation of a UDS sparse cache for dense indexes. Fixed a deadlock resulting from sleeping while holding a spinlock while Resvolves: rhbz#1562228 Fixed bugs related to the timing of the creation and destruction of sysfs Resolves: rhbz#1559692 Fixed a bug which made deduplication impossible to disable. Removed obsolete code. Improved deduplication of concurrent requests containing the same data. Reduced unnecessary logging. Resolves: rhbz#1511127 Removed the prepare_ioctl() function to avoid signature changes since Resolves: rhbz#1568129 Fixed a bug which made using a sparse index impossible to create. Resolves: rhbz#1570156
2018-05-10	Rebased to 6.1.1 branch from github Resolves: rhbz#1576701 Improved some error messages
2018-02-27	Fixed preun handling of loaded modules Resolves: rhbz#1549178
2018-02-16	Sync mode is safe if underlying storage changes to requiring flushes Resolves: rhbz#1540777
2018-02-07	Module target is now "vdo" instead of "dedupe" Fixed a bug where crash recovery led to failed kernel page request Improved modification log messages Improved package description and summary fields Resolves: rhbz#1535127 Resolves: rhbz#1535597 Resolves: rhbz#1540696 Resolves: rhbz#1541409