17 Jun 2015 dmesg | grep "WRITE SAME": kernel: sda2: WRITE SAME failed. Manually zeroing. This is because the /sys/devices/pci0000:00/0000:00:15.0/0000:03:00.0/host2/target2:0:0/2:0:0:0/scsi_disk/2:0:0:0/max_write_same_blocks 22 Jan 2014 The error message appears on console # lsb_release -rd Description: Ubuntu 12.04.1 LTS Release: 12.04 ProblemType: Bug DistroRelease: dm-0: WRITE SAME failed. Manually zeroing. 2 Solutions collect form web for “dm-0: WRITE SAME не удалось. Ручное обнуление. Centos 7.1 на VmWare 23 Nov 2015 It's usually used to zero particular regions on a disk. If the actual zero'ing operation doesn't fail then the biggest problem here is that the OS has to manually say "ok now write this block of zeros here" etc, etc until the zero'ing operation is done. Доброго дня всем! Есть две виртуальные машины на CentOS 7.1 на vmWare ESXI 5.5. На двух машинах получаю одну и ту же ошибку. I found a lot of documentation but none solved . I am using ubuntu server 14.04 errror: [ 18.245041] sda2: WRITE SAME failed. Manually22 Aug 2016 HelloIn a VM with CentOS 7, kernel 3.10.0-327.28.3.el7.x86_64, the console root login shows[72.776182] dm-0: WRITE SAME failed. Manually 30 Apr 2019 Mar 19 07:53:55 serverX kernel: dm-4: WRITE SAME failed. Manually zeroing is causing the system to take a long time to reboot (slow It's likely related to the mass storage being VMware in both cases. Basically, it's saying that it tried to execute a SCSI command called WRITE 10 Mar 2017 Error: dm-2: write same failed: manually zeroing. General support questions. 3 posts • Page 1 of 1. ebadollahi: Posts: 6 0&tstart=0. Top