12 2017 档案

linux 修改图片的尺寸
摘要：# convert -sample 500x500! 512.png 500.png #把512*512的图片修改为500*500的图片 # which convert /usr/bin/convert # rpm -qf /usr/bin/convert ImageMagick-6.7.8.9-15.el7_2.x86_64 # yum search ImageMagick Loaded p... 阅读全文
posted @ 2017-12-09 10:09 bass 阅读(1623) 评论(0) 推荐(0)
如何在宿主机上查看kvm虚拟机的IP
摘要：# arp -a ? (10.100.0.91) at 20:3c:ce:94:f2:19 [ether] on br0 gateway (10.100.0.1) at 3a:8c:40:c8:ac:d5 [ether] on br0 ? (10.100.0.122) at b4:0b:44:d4:fc:72 [ether] on br0 ? (10.100.0.123) at 00:51:56... 阅读全文
posted @ 2017-12-06 16:04 bass 阅读(3074) 评论(0) 推荐(0)
virt-viewer 连kvm　虚机
摘要：# yum install virt-viewer 阅读全文
posted @ 2017-12-06 15:50 bass 阅读(842) 评论(0) 推荐(0)
用virsh console vhosts 卡住
摘要：解决问题以下几步: 在/etc/grub.conf文件中为内核添加参数: console=ttyS0 在/etc/inittab中添加agetty: S0:12345:respawn:/sbin/agetty ttyS0 115200 生启虚机后,再次连接,成功: 阅读全文
posted @ 2017-12-06 13:14 bass 阅读(6356) 评论(0) 推荐(0)