---> uname -a: Linux prd-centos8-builder-2c-2g-17203.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4864 19 2226 6797 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:e1:ee:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86021sec preferred_lft 86021sec inet6 fe80::f816:3eff:fee1:ee38/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:c0:db:12 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 16:52:05 LINUX RESTART (2 CPU) 04:53:01 PM tps rtps wtps bread/s bwrtn/s 04:54:01 PM 87.42 13.25 74.18 2406.53 6206.16 04:55:01 PM 73.62 0.25 73.37 18.40 9153.36 04:56:01 PM 3.72 0.00 3.72 0.00 166.19 04:57:01 PM 0.22 0.00 0.22 0.00 3.27 04:58:01 PM 6.20 0.50 5.70 74.90 96.73 Average: 34.23 2.80 31.43 499.98 3124.95 04:53:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 PM 5108228 7009924 2774204 35.19 2688 2083904 957004 10.72 229484 2220120 164632 04:55:01 PM 5027220 6996104 2855212 36.22 2688 2146356 955976 10.70 248512 2258452 12 04:56:01 PM 5025936 6994824 2856496 36.24 2688 2146360 963336 10.79 248636 2259852 16 04:57:01 PM 5022140 6991032 2860292 36.29 2688 2146360 958280 10.73 248688 2263180 8 04:58:01 PM 4986184 6962824 2896248 36.74 2688 2153980 964740 10.80 404640 2144300 24860 Average: 5033942 6990942 2848490 36.14 2688 2135392 959867 10.75 275992 2229181 37906 04:53:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 79.47 64.38 897.17 7.59 0.00 0.00 0.00 0.00 04:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 31.03 23.51 91.63 4.41 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 40.25 27.12 98.23 4.48 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM eth0 38.96 27.01 99.82 4.48 0.00 0.00 0.00 0.00 04:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 35.23 25.84 70.25 8.05 0.00 0.00 0.00 0.00 04:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 44.99 33.57 251.43 5.80 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 16:52:05 LINUX RESTART (2 CPU) 04:53:01 PM CPU %user %nice %system %iowait %steal %idle 04:54:01 PM all 36.65 0.00 5.53 3.06 0.13 54.64 04:54:01 PM 0 38.66 0.00 6.07 4.43 0.13 50.71 04:54:01 PM 1 34.64 0.00 4.99 1.69 0.12 58.57 04:55:01 PM all 24.78 0.00 3.21 2.66 0.09 69.25 04:55:01 PM 0 19.75 0.00 2.72 3.36 0.10 74.08 04:55:01 PM 1 29.84 0.00 3.70 1.96 0.08 64.41 04:56:01 PM all 19.88 0.00 1.84 0.05 0.08 78.15 04:56:01 PM 0 26.37 0.00 1.72 0.00 0.07 71.84 04:56:01 PM 1 13.38 0.00 1.97 0.10 0.08 84.47 04:57:01 PM all 19.92 0.00 1.88 0.00 0.07 78.14 04:57:01 PM 0 24.89 0.00 1.63 0.00 0.07 73.41 04:57:01 PM 1 14.95 0.00 2.12 0.00 0.07 82.87 04:58:01 PM all 27.02 0.00 2.78 0.08 0.09 70.02 04:58:01 PM 0 26.02 0.00 3.12 0.08 0.08 70.70 04:58:01 PM 1 28.02 0.00 2.45 0.08 0.10 69.35 Average: all 25.65 0.00 3.05 1.17 0.09 70.05 Average: 0 27.14 0.00 3.05 1.57 0.09 68.15 Average: 1 24.16 0.00 3.05 0.76 0.09 71.94