---> uname -a: Linux prd-centos8-builder-2c-8g-3412.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4899 19 2211 6817 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:b1:82:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:feb1:8290/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:a5:cb:4d 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/31/2024 _x86_64_ (2 CPU) 13:21:58 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 2.90 0.00 2.90 0.00 695.73 01:25:01 PM 0.43 0.00 0.43 0.00 5.43 01:26:01 PM 0.57 0.03 0.53 0.53 7.35 01:27:01 PM 0.33 0.00 0.33 0.00 3.45 01:28:01 PM 0.60 0.00 0.60 0.00 8.10 01:29:01 PM 19.83 6.15 13.68 1116.29 1260.46 01:30:01 PM 93.23 8.03 85.20 1388.17 7274.82 Average: 16.84 2.03 14.81 357.86 1322.13 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5559304 7119212 2323124 29.47 2688 1758076 892672 10.00 191132 1864232 16 01:25:01 PM 5559464 7119372 2322964 29.47 2688 1758076 892672 10.00 191136 1864240 4 01:26:01 PM 5559860 7119792 2322568 29.47 2688 1758096 892672 10.00 191140 1864140 4 01:27:01 PM 5557472 7117404 2324956 29.50 2688 1758096 892672 10.00 191140 1866456 4 01:28:01 PM 5557376 7117312 2325052 29.50 2688 1758100 892672 10.00 191140 1866540 8 01:29:01 PM 5383356 7040960 2499072 31.70 2688 1852728 965404 10.81 364608 1856168 37500 01:30:01 PM 5120016 7013172 2762412 35.05 2688 2077168 980168 10.97 393204 2046424 65264 Average: 5470978 7092461 2411450 30.59 2688 1817191 915562 10.25 244786 1889743 14686 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 1.83 1.22 2.54 0.26 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.55 1.05 0.31 0.24 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.73 1.05 0.30 0.24 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.12 0.98 0.22 0.22 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.35 1.18 0.32 0.31 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 25.79 22.28 251.39 3.90 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 67.77 57.39 661.99 8.91 0.00 0.00 0.00 0.00 01:30:01 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 14.45 12.16 131.01 2.01 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/31/2024 _x86_64_ (2 CPU) 13:21:58 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 0.68 0.00 0.11 0.13 0.04 99.05 01:24:01 PM 0 1.17 0.00 0.08 0.00 0.03 98.72 01:24:01 PM 1 0.18 0.00 0.13 0.25 0.05 99.38 01:25:01 PM all 0.35 0.00 0.10 0.00 0.04 99.51 01:25:01 PM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:25:01 PM 1 0.12 0.00 0.13 0.00 0.05 99.70 01:26:01 PM all 0.34 0.00 0.13 0.00 0.04 99.49 01:26:01 PM 0 0.60 0.00 0.13 0.00 0.03 99.23 01:26:01 PM 1 0.08 0.00 0.12 0.00 0.05 99.75 01:27:01 PM all 0.44 0.00 0.15 0.00 0.05 99.36 01:27:01 PM 0 0.74 0.00 0.18 0.00 0.05 99.03 01:27:01 PM 1 0.15 0.00 0.12 0.00 0.05 99.68 01:28:01 PM all 0.33 0.00 0.11 0.00 0.03 99.52 01:28:01 PM 0 0.12 0.00 0.13 0.00 0.03 99.72 01:28:01 PM 1 0.55 0.00 0.08 0.00 0.03 99.33 01:29:01 PM all 9.51 0.00 1.75 0.43 0.06 88.25 01:29:01 PM 0 9.10 0.00 1.52 0.30 0.07 89.01 01:29:01 PM 1 9.92 0.00 1.98 0.55 0.05 87.50 01:30:01 PM all 37.24 0.00 5.05 2.38 0.08 55.24 01:30:01 PM 0 45.14 0.00 5.64 1.77 0.08 47.36 01:30:01 PM 1 29.38 0.00 4.47 2.99 0.08 63.08 Average: all 7.00 0.00 1.06 0.42 0.05 91.47 Average: 0 8.21 0.00 1.11 0.30 0.05 90.34 Average: 1 5.79 0.00 1.01 0.54 0.05 92.60