Xu Zou

icon indicating a website link https://lawrencezx.github.io icon indicating an email [email protected]

icon company @aliyun icon location Hangzhou.China icon location Traditional programmer. 传统程序员。 Container, VM, System Performance, Monitoring

Results 2 issues of Xu Zou

pylcc不支持BPF全局变量

样例： bpfPog = r""" #include "lbc.h" #define S_IFMT 00170000 #define S_IFSOCK 0140000 #define S_IFREG 0100000 #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) #define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK) #define...

[BUG] resctrl分组设置对安全容器numa node cgroup分组下线程无效

2 comment

**What happened**: 在安全容器场景，cgroup分组结构为 xxx/pod_xx/ xxx/pod_xx/container_id/ xxx/pod_xx/container_id/nodex/ 当前xxx/pod_xx/container_id/nodex/目录内的线程不会被设置到相应resctrl分组下。 **What you expected to happen**: Pod的resctrl分组对所有Pod下线程都生效 **How to reproduce it (as minimally and precisely as possible)**: runtime使用kata容器即可复现

area/koordlet
kind/bug