search for: ef00

...ort. Integrating a FAT formatted partition image containing, preloader, gummiboot, kernel and initramfs correctly results in a ISO image that is bootable on BIOS and UEFI systems if booted from the optical drive. However, when I run isohybrid --uefi name-of.iso the resulting GPT entry for the EF00 partition is just 19MB. It should be around 53MB: root at barium:/tmp# gdisk -l lesslinux-search-and-rescue-uluru-20130312-110347.iso GPT fdisk (gdisk) version 0.8.5 Partition table scan: MBR: MBR only BSD: not present APM: not present GPT: present Found valid MBR and GPT. Which do you want to...

Hi, I am trying to get a UEFI bootable USB. And I am unable to make it working. I have two x86_64 systems and both of them 'hangs' when I choose to boot UEFI from USB. I've created fat32 formated partition with ef00 type. I placed EFI/BOOT there with content of efi64/ distribution, I've created syslinux.cfg and renamed syslinux.efi to BOOTX64.EFI. However, it does just hangs. I then replaced BOOTX64.EFI with the copy of grubx64.efi and I got a working GRUB2 shell, so I suppose the problem is within sy...

...a terminal and become root. At the root prompt, invoke gdisk just like you would fdisk, making sure to get the right disk device and partition. The command set for gdisk is virtually identical to fdisk. Use 'p' to list the partitions; you'll see your /boot as a partition type of 'EF00' as set by parted in the installer. You want to change that partition type to '0700' instead. The bootable partition must remain the small EFI boot partition of type EF00. You can name the partitions with the 'c' command; I encourage this. Use the 'w' to write out th...

...nyone know >> of a >> similar article? > > > Use RAID1 for /boot/efi as well.? The installer should get the details > right. Are you sure? How is the EFI firmware going to know about the RAID1? RAID1 is going to have type FD00 (Linux RAID) whereas EFI firmware expects type EF00 (EFI System Partition) to boot from. EFI then reads the GPT table directly and looks for a vfat filesystem to boot from. Default Linux software RAID1 on EL7 uses metadata 1.2 which is located at the beginning of the partition. EFI won't recognize the vfat filesystem behind the RAID metadata....

...:07 S4 kernel: [ 17.220877] eth0: no IPv6 routers present >> Mar 27 11:46:07 S4 samba[2792]: [2015/03/27 11:46:07.388008, 0] >> ../source4/librpc/rpc/dcerpc_util.c:681(dcerpc_pipe_auth_recv) >> Mar 27 11:46:07 S4 samba[2792]: Failed to bind to uuid >> 12345678-1234-abcd-ef00-01234567cffb for >> 12345678-1234-abcd-ef00-01234567cffb at ncalrpc:127.0.0.1[DEFAULT,sign,seal] >> NT_STATUS_ACCESS_DENIED >> >> Mar 27 11:46:07 S4 smbd[2785]: [2015/03/27 11:46:07.551928, 0] >> ../lib/util/become_daemon.c:136(daemon_ready) >> Mar 27 11:46:08...

...le holds up to 128 entries First usable sector is 34, last usable sector is 136314846 Partitions will be aligned on 2048-sector boundaries Total free space is 2101181 sectors (1.0 GiB) Number Start (sector) End (sector) Size Code Name 1 2048 206847 100.0 MiB EF00 EFI 2 206848 468991 128.0 MiB 0C01 Microsoft 3 468992 134215679 63.8 GiB 0700 Basic guestfsd: main_loop: proc 76 (debug) took 0.00 seconds *set the GUID of original disk* ><fs> debug sh 'sgdisk -U ADAA2225-3F89-4F2C-91DF-02F3E0C2ED...

...n.c:136(daemon_ready) Mar 27 11:46:07 S4 kernel: [ 17.220877] eth0: no IPv6 routers present Mar 27 11:46:07 S4 samba[2792]: [2015/03/27 11:46:07.388008, 0] ../source4/librpc/rpc/dcerpc_util.c:681(dcerpc_pipe_auth_recv) Mar 27 11:46:07 S4 samba[2792]: Failed to bind to uuid 12345678-1234-abcd-ef00-01234567cffb for 12345678-1234-abcd-ef00-01234567cffb at ncalrpc:127.0.0.1[DEFAULT,sign,seal] NT_STATUS_ACCESS_DENIED Mar 27 11:46:07 S4 smbd[2785]: [2015/03/27 11:46:07.551928, 0] ../lib/util/become_daemon.c:136(daemon_ready) Mar 27 11:46:08 S4 kernel: [ 17.940675] eth1: no IPv6 routers prese...

...UUID /dev/sda1 > 534debcc-f3d6-417a-b5d4-10b4ba5c1f7d > # blkid -p? -o value -s PART_ENTRY_UUID /dev/sdb1 > 05883d1e-df21-4938-bfa1-ac11ff376572 So far my config looks similar. > >> RAID1 is going to have type FD00 (Linux RAID) whereas EFI firmware >> expects >> type EF00 (EFI System Partition) to boot from. > > > I think you're referring to MBR partition types.? I'm not certain, but I > don't see those values in a GPT. No, it's GPT. What does "gdisk -l /dev/sda" show? That would be interesting to see. > > >> EFI t...

...ition table scan: > MBR: protective > BSD: not present > APM: not present > GPT: present > > Found valid GPT with protective MBR; using GPT. > ... > Number Start (sector) End (sector) Size Code Name > 1 2048 411647 200.0 MiB EF00 EFI System Partition > 2 411648 1435647 500.0 MiB 8300 BOOT System Partition > 3 1435648 22646783 10.1 GiB 8300 ROOT System Partition > 4 22646784 25163775 1.2 GiB 8200 SWAP System Partition > > > # fdisk...

...ition table holds up to 128 entries First usable sector is 34, last usable sector is 83934 Partitions will be aligned on 8-sector boundaries Total free space is 33517 sectors (16.4 MiB) Number Start (sector) End (sector) Size Code Name 2 42552 52615 4.9 MiB EF00 EFI System 3 2232 42551 19.7 MiB EF00 EFI System * xorriso -index image.iso -toc xorriso 1.3.2 : RockRidge filesystem manipulator, libburnia project. xorriso : NOTE : Loading ISO image tree from LBA 0 xorriso : UPDATE : 36 nodes read in 1 seconds xorriso : NOTE : D...

I posted this on the bugzilla page but I figured that on the mailing list it would get more attention. Please see http://bugzilla.syslinux.org/show_bug.cgi?id=49 for a description of my current issue. -- Thank you, Fernando Reyes GPG BDD75DD7 Mission Accomplish, Inc. http://missionaccomplish.com Email:design at missionaccomplish.com Tel: 7187100008 Cell: 3479275477

...r is 34, last usable sector is 136314846 >> Partitions will be aligned on 2048-sector boundaries >> Total free space is 2101181 sectors (1.0 GiB) >> >> Number Start (sector) End (sector) Size Code Name >> 1 2048 206847 100.0 MiB EF00 EFI >> 2 206848 468991 128.0 MiB 0C01 Microsoft >> 3 468992 134215679 63.8 GiB 0700 Basic >> guestfsd: main_loop: proc 76 (debug) took 0.00 seconds >> >> *set the GUID of original disk* >> ><fs> de...

...ition table holds up to 128 entries First usable sector is 34, last usable sector is 83934 Partitions will be aligned on 8-sector boundaries Total free space is 33517 sectors (16.4 MiB) Number Start (sector) End (sector) Size Code Name 2 42552 52615 4.9 MiB EF00 EFI System 3 2232 42551 19.7 MiB EF00 EFI System # gdisk -l uefi-testing.iso GPT fdisk (gdisk) version 0.8.6 Partition table scan: MBR: MBR only BSD: not present APM: not present GPT: present Found valid MBR and GPT. Which do you want to use? 1 - MBR 2 -...

...; Mar 27 11:46:07 S4 kernel: [ 17.220877] eth0: no IPv6 routers present > Mar 27 11:46:07 S4 samba[2792]: [2015/03/27 11:46:07.388008, 0] > ../source4/librpc/rpc/dcerpc_util.c:681(dcerpc_pipe_auth_recv) > Mar 27 11:46:07 S4 samba[2792]: Failed to bind to uuid > 12345678-1234-abcd-ef00-01234567cffb for > 12345678-1234-abcd-ef00-01234567cffb at ncalrpc:127.0.0.1[DEFAULT,sign,seal] > NT_STATUS_ACCESS_DENIED > Mar 27 11:46:07 S4 smbd[2785]: [2015/03/27 11:46:07.551928, 0] > ../lib/util/become_daemon.c:136(daemon_ready) > Mar 27 11:46:08 S4 kernel: [ 17.940675] e...

...ition table holds up to 128 entries First usable sector is 34, last usable sector is 625142414 Partitions will be aligned on 1-sector boundaries Total free space is 18 sectors (9.0 KiB) Number Start (sector) End (sector) Size Code Name 1 40 401623 196.1 MiB EF00 EFI_SYSTEM_PART -> fat32 - /boot/efi - efi system partition 2 401624 483543 40.0 MiB EF02 BIOS_BOOT_GRUB2 -> bios_grub for grub2 3 483544 2488472 979.0 MiB FFFF Tianocore_EDK_DUET_UEFI 4 17260760...

...gt; Mar 27 11:46:07 S4 kernel: [ 17.220877] eth0: no IPv6 routers present > Mar 27 11:46:07 S4 samba[2792]: [2015/03/27 11:46:07.388008, 0] > ../source4/librpc/rpc/dcerpc_util.c:681(dcerpc_pipe_auth_recv) > Mar 27 11:46:07 S4 samba[2792]: Failed to bind to uuid > 12345678-1234-abcd-ef00-01234567cffb for > 12345678-1234-abcd-ef00-01234567cffb at ncalrpc:127.0.0.1[DEFAULT,sign,seal] NT_STATUS_ACCESS_DENIED > > Mar 27 11:46:07 S4 smbd[2785]: [2015/03/27 11:46:07.551928, 0] > ../lib/util/become_daemon.c:136(daemon_ready) > Mar 27 11:46:08 S4 kernel: [ 17.940675] eth1...

...32289489 > # gdisk -l /dev/vda ... Partition table scan: MBR: protective BSD: not present APM: not present GPT: present Found valid GPT with protective MBR; using GPT. ... Number Start (sector) End (sector) Size Code Name 1 2048 411647 200.0 MiB EF00 EFI System Partition 2 411648 1435647 500.0 MiB 8300 BOOT System Partition 3 1435648 22646783 10.1 GiB 8300 ROOT System Partition 4 22646784 25163775 1.2 GiB 8200 SWAP System Partition # fdisk -l /dev/vda ... Disklabel type...

...8-08-02 18:25, KARBOWSKI Piotr wrote: > Hi, > > I am trying to get a UEFI bootable USB. And I am unable to make it > working. I have two x86_64 systems and both of them 'hangs' when I > choose to boot UEFI from USB. > > I've created fat32 formated partition with ef00 type. I placed EFI/BOOT > there with content of efi64/ distribution, I've created syslinux.cfg and > renamed syslinux.efi to BOOTX64.EFI. > > However, it does just hangs. > > I then replaced BOOTX64.EFI with the copy of grubx64.efi and I got a > working GRUB2 shell, so...

> Hi, > > I am trying to get a UEFI bootable USB. And I am unable to make it > working. I have two x86_64 systems and both of them 'hangs' when I > choose to boot UEFI from USB. > > I've created fat32 formated partition with ef00 type. I placed EFI/BOOT > there with content of efi64/ distribution, I've created syslinux.cfg and > renamed syslinux.efi to BOOTX64.EFI. > > However, it does just hangs. > > I then replaced BOOTX64.EFI with the copy of grubx64.efi and I got a > working GRUB2 shell, so...

...; First usable sector is 34, last usable sector is 136314846 > Partitions will be aligned on 2048-sector boundaries > Total free space is 2101181 sectors (1.0 GiB) > > Number Start (sector) End (sector) Size Code Name > 1 2048 206847 100.0 MiB EF00 EFI > 2 206848 468991 128.0 MiB 0C01 Microsoft > 3 468992 134215679 63.8 GiB 0700 Basic > guestfsd: main_loop: proc 76 (debug) took 0.00 seconds > > *set the GUID of original disk* > ><fs> debug sh 'sgdisk -U ADAA...