我试图在HP瘦客户机上安装CoreOS，但我无法格式化闪存驱动器。 我已经创build了USB启动按照https://github.com/jriguera/coreos-usb-creator – 然后我可以login到瘦客户端，但是当我尝试安装CoreOS，我得到以下错误
khine@coreos /tmp $ sudo su bash-4.2# coreos-install -d /dev/sda -C stable -c cloud-config.yml Checking availability of "local-file" Fetching user-data from datasource of type "local-file" Downloading the signature for http://stable.release.core-os.net/amd64-usr/766.3.0/coreos_production_image.bin.bz2... 2015-09-21 15:49:14 URL:http://stable.release.core-os.net/amd64-usr/766.3.0/coreos_production_image.bin.bz2.sig [543/543] -> "/tmp/coreos-install.kGAdApmypF/coreos_production_image.bin.bz2.sig" [1] Downloading, writing and verifying coreos_production_image.bin.bz2... bunzip2: I/O or other error, bailing out. Possible reason follows. bunzip2: No space left on device Input file = (stdin), output file = (stdout) Cannot write to '-' (Broken pipe). gpg: Signature made Wed Sep 2 04:32:09 2015 UTC using RSA key ID E5676EFC gpg: key 93D2DCB4 marked as ultimately trusted gpg: checking the trustdb gpg: 3 marginal(s) needed, 1 complete(s) needed, PGP trust model gpg: depth: 0 valid: 1 signed: 0 trust: 0-, 0q, 0n, 0m, 0f, 1u gpg: BAD signature from "CoreOS Buildbot (Offical Builds) <[email protected]>" [ultimate] 1: Download of coreos_production_image.bin.bz2 did not complete 141: Cannot expand coreos_production_image.bin.bz2 to /dev/sda 1: GPG signature verification failed for coreos_production_image.bin.bz2 /dev/sda: 2 bytes were erased at offset 0x000001fe (PMBR): 55 aa /dev/sda: calling ioctl to re-read partition table: Success bash-4.2# 如果我尝试安装驱动器，我得到以下内容：
bash-4.2# mount /dev/sda /mnt mount: /dev/sda is write-protected, mounting read-only mount: wrong fs type, bad option, bad superblock on /dev/sda, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so.
闪存驱动器是500Mb – 任何build议如何在HP瘦客户机t5720上安装coreOS？
答案是在你的问题：
闪存驱动器是500Mb
而错误是
bunzip2: I/O or other error, bailing out. Possible reason follows. bunzip2: No space left on device
并且您下载的文件http://stable.release.core-os.net/amd64-usr/766.3.0/coreos_production_image.bin.bz2在压缩数据中为186 MB，并扩展为4,756,340,736字节（4.5 GB）的文件。
鉴于t5720的最大可用闪存模块是1 GB（根据型号的QuickSpecs ，AH430AA），您只能select打开设备以查看“闪存模块”是简单的USB存储棒还是PATA闪存模块。 如果是的话，更换行业标准的零件应该是平稳的。