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How to change nfs IP address in bootable iso #2328
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@prasad9920 When you booted the ReaR rescue/recovery system In the running recovery system you can change whatever you like. The limitation is what files and programs What files and programs get included in the recovery system |
@prasad9920 In particular with |
Hi Johannes, Thanks for help. Got confused with vi editor now able to change the file no issue. sorry for trouble. Once again thanks for help. |
@prasad9920 |
Hi Johannes, One more query I am taking backup from HP DL360 Gen 9 server details as under ReaR version ("/usr/sbin/rear -V"): OS version ("cat /etc/rear/os.conf" or "lsb_release -a" or "cat /etc/os-release"): ReaR configuration files ("cat /etc/rear/site.conf" and/or "cat /etc/rear/local.conf"):
when I started the backup it was showing good speed around 8-9 mbps but after 2GB data backup slowly speed was getting down around 300-400 kbps. how to troubleshoot further where is the issue? |
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@prasad9920 E.g. with In particular regarding NFS there is
so you can use
https://github.com/rear/rear/blob/master/usr/share/rear/conf/examples/SLE11-ext3-example.conf#L15 |
Thanks for help working fine now. |
@prasad9920 |
Sorry but issue yet not resolved so we changed our plan to create the vm using vmware converter P2V. may be I will reproduce same issue in local lab and test the same but thanks for help never ever got such response before on community support. Really appreciated. Thanks again for help. |
@prasad9920 When your original system is running on bare metal and In general migrating with ReaR could become a complicated task Regarding migrating a system with ReaR see for example See also the section about "Virtual machines" in |
Relax-and-Recover (ReaR) Issue Template
Fill in the following items before submitting a new issue
(quick response is not guaranteed with free support):
ReaR version ("/usr/sbin/rear -V"):
2.4
OS version ("cat /etc/rear/os.conf" or "lsb_release -a" or "cat /etc/os-release"):
Centos 7
ReaR configuration files ("cat /etc/rear/site.conf" and/or "cat /etc/rear/local.conf"):
OTUPUT=ISO
BACKUP=NETFS
BACKUP_URL=file:///mnt/REAR
Hardware (PC or PowerNV BareMetal or ARM) or virtual machine (KVM guest or PoverVM LPAR):
System architecture (x86 compatible or PPC64/PPC64LE or what exact ARM device):
Firmware (BIOS or UEFI or Open Firmware) and bootloader (GRUB or ELILO or Petitboot):
Storage (local disk or SSD) and/or SAN (FC or iSCSI or FCoE) and/or multipath (DM or NVMe):
Storage layout ("lsblk -ipo NAME,KNAME,PKNAME,TRAN,TYPE,FSTYPE,SIZE,MOUNTPOINT" or "lsblk" as makeshift):
Description of the issue (ideally so that others can reproduce it):
I mounted the external HDD to my physical machine on /mnt and taken the backup under REAR directory backup done successfully. I burn ISO on cd and boot from iso and attached the external HDD to my new physical server but relax and recovery iso not detecting the external disk. So I shifted my backup.tar.gz to nfs but now I am unable to change BACKUP_URL path under bootable disk because iso in read-only mode. Please share the solution for the same.
Workaround, if any:
Attachments, as applicable ("rear -D mkrescue/mkbackup/recover" debug log files):
To paste verbatim text like command output or file content,
include it between a leading and a closing line of three backticks like
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