Mat1926 Posted February 23, 2018 Share Posted February 23, 2018 I just started moving 300 GB of data to my system. Usually the transfer speed is @ 114 MB/sec, but for an unknown reason the speed is now 50 MB/sec...The transfer did not end yet, what kind of information shall I supply to investigate what caused this? *Note* I use Total Commander to copy/move my files... Link to comment
JorgeB Posted February 23, 2018 Share Posted February 23, 2018 Not enough info, writing to cache or array? If array, number of data disks? turbo write enable or disable? Link to comment
Mat1926 Posted February 23, 2018 Author Share Posted February 23, 2018 2 x 10 TB Parity, and 9 Data Disks (1 x 10 TB + 8 x 8 TB) all WD Red. Turbo is enabled... Thnx Link to comment
JorgeB Posted February 23, 2018 Share Posted February 23, 2018 And what is the source disk? large or small files? Link to comment
Mat1926 Posted February 23, 2018 Author Share Posted February 23, 2018 Files are @ least 2 GB in size (Some are more than 10 GB), and the disk is 850 Evo Sata SSD... *Edit* I did include the diagnostics just in case. The transfer did end, so I copied some data from unRaid to my desktop and the speed was normal (114 MB/sec), and then I transferred data from my desktop to unRaid, it srarted @ 114 MB/sec, but after few seconds it dropped to high 40s MB/sec and remained there... unraid-diagnostics-20180223-1231.zip *edit2* I did reboot the system, and here are the warnings and errors Quote Feb 23 12:42:44 unRaid kernel: ACPI: Early table checksum verification disabled Feb 23 12:42:44 unRaid kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.SS07] Namespace lookup failure, AE_NOT_FOUND (20160831/dswload-210) Feb 23 12:42:44 unRaid kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20160831/psobject-227) Feb 23 12:42:44 unRaid kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table (20160831/tbxfload-228) Feb 23 12:42:44 unRaid kernel: ACPI Error: 1 table load failures, 8 successful (20160831/tbxfload-246) Feb 23 12:42:44 unRaid kernel: acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:02:08.0: BAR 14: failed to assign [mem size 0x00600000] Feb 23 12:42:44 unRaid kernel: pci 0000:02:09.0: BAR 14: failed to assign [mem size 0x00600000] Feb 23 12:42:44 unRaid kernel: pci 0000:02:10.0: BAR 14: failed to assign [mem size 0x00600000] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 6: failed to assign [mem size 0x00080000 pref] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 3: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 1: failed to assign [mem size 0x00004000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 3: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 1: failed to assign [mem size 0x00004000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 6: failed to assign [mem size 0x00080000 pref] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 3: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 1: failed to assign [mem size 0x00004000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:01:00.0: BAR 14: failed to assign [mem size 0x01200000] Feb 23 12:42:44 unRaid kernel: pci 0000:02:08.0: BAR 14: failed to assign [mem size 0x00600000] Feb 23 12:42:44 unRaid kernel: pci 0000:02:09.0: BAR 14: failed to assign [mem size 0x00600000] Feb 23 12:42:44 unRaid kernel: pci 0000:02:10.0: BAR 14: failed to assign [mem size 0x00600000] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 3: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 1: failed to assign [mem size 0x00004000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:03:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 3: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 1: failed to assign [mem size 0x00004000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:04:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 3: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 1: failed to assign [mem size 0x00004000 64bit] Feb 23 12:42:44 unRaid kernel: pci 0000:05:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit] Feb 23 12:42:44 unRaid kernel: serial 0000:00:16.3: Couldn't register serial port f060, irq 19, type 0, error -28 Feb 23 12:42:44 unRaid kernel: ACPI Error: [GPLD] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359) Feb 23 12:42:44 unRaid kernel: ACPI Error: Method parse/execution failed [\_SB.PCI0.XHC.RHUB.HS11._PLD] (Node ffff8804aacf5578), AE_NOT_FOUND (20160831/psparse-543) Feb 23 12:42:44 unRaid kernel: ACPI Error: [GPLD] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359) Feb 23 12:42:44 unRaid kernel: ACPI Error: Method parse/execution failed [\_SB.PCI0.XHC.RHUB.HS12._PLD] (Node ffff8804aacf55c8), AE_NOT_FOUND (20160831/psparse-543) Feb 23 12:42:44 unRaid kernel: ACPI Error: [GPLD] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359) Feb 23 12:42:44 unRaid kernel: ACPI Error: Method parse/execution failed [\_SB.PCI0.XHC.RHUB.HS13._PLD] (Node ffff8804aacf5618), AE_NOT_FOUND (20160831/psparse-543) Feb 23 12:42:44 unRaid kernel: ACPI Error: [GPLD] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359) Feb 23 12:42:44 unRaid kernel: ACPI Error: Method parse/execution failed [\_SB.PCI0.XHC.RHUB.HS14._PLD] (Node ffff8804aacf5668), AE_NOT_FOUND (20160831/psparse-543) Feb 23 12:42:44 unRaid kernel: floppy0: no floppy controllers found Feb 23 12:42:44 unRaid kernel: ipmi_si IPI0001:00: Error clearing flags: cc Feb 23 12:42:45 unRaid rpc.statd[1798]: Failed to read /var/lib/nfs/state: Success Feb 23 12:42:46 unRaid avahi-daemon[1959]: WARNING: No NSS support for mDNS detected, consider installing nss-mdns! *edit3* After the reboot, I transferred 4 files (total 6 GB), and the speed was 114 MB/sec. So it seems the issue got resolved! I am curios what caused that slow down?! Link to comment
JorgeB Posted February 23, 2018 Share Posted February 23, 2018 1 hour ago, Mat1926 said: I did reboot the system, and here are the warnings and errors The ACPI errors were fixed by the lates X11 bios update, but I believe that the bios was removed from the site until new microcode fixes are availbale. 1 hour ago, Mat1926 said: After the reboot, I transferred 4 files (total 6 GB), and the speed was 114 MB/sec. So it seems the issue got resolved! I am curios what caused that slow down?! The first few GB should could be going faster because they are cached in RAM Link to comment
Mat1926 Posted February 23, 2018 Author Share Posted February 23, 2018 19 minutes ago, johnnie.black said: The ACPI errors were fixed by the lates X11 bios update, but I believe that the bios was removed from the site until new microcode fixes are availbale. The first few GB should could be going faster because they are cached in RAM Thnx, I just transferred 33 GB folder, the speed was 110-114 MB/sec. So it seems a simple reboot solved the problem... Link to comment
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