centos 7 安装
https://sysdig.com/opensource/sysdig/install/
1) Trust the Draios GPG key, configure the yum repository
rpm --import https://s3.amazonaws.com/download.draios.com/DRAIOS-GPG-KEY.public
curl -s -o /etc/yum.repos.d/draios.repo http://download.draios.com/stable/rpm/draios.repo2) Install the EPEL repository
Note: The following command is required only if DKMS is not available in the distribution. You can verify if DKMS is available with yum list dkms
rpm -i http://mirror.us.leaseweb.net/epel/6/i386/epel-release-6-8.noarch.rpm3) Install kernel headers
Warning: The following command might not work with any kernel. Make sure to customize the name of the package properly
yum -y install kernel-devel-$(uname -r)4) Install sysdig
yum -y install sysdig
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sysdig -k https://109.105.30.155:5443 -K /etc/kubernetes/pki/admin.pem:/etc/kubernetes/pki/admin-key.pem
sysdig -k https://109.105.30.155:5443 -K /etc/kubernetes/pki/admin.pem:/etc/kubernetes/pki/admin-key.pem -s8192 -zw capture.scap
# ls
capture.scap