---> uname -a: Linux prd-centos8-builder-8c-8g-15860.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 9.8G 151G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1069 27748 19 3069 30350 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:2e:d9:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86014sec preferred_lft 86014sec inet6 fe80::f816:3eff:fe2e:d9af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:0a:69:5d 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) 04/26/2024 _x86_64_ (8 CPU) 15:43:57 LINUX RESTART (8 CPU) 03:45:02 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 119.72 7.57 112.15 1314.59 9846.18 03:47:01 PM 178.81 18.68 160.13 4073.04 9675.76 03:48:01 PM 67.34 0.13 67.21 3.73 9665.28 03:49:01 PM 98.75 0.00 98.75 0.00 7096.32 03:50:01 PM 67.73 0.52 67.21 75.04 4135.37 Average: 106.43 5.37 101.05 1092.58 8077.98 03:45:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 29396512 31205212 3256956 9.97 2688 2129160 1459052 4.33 254076 2553360 49932 03:47:01 PM 27979228 30302100 4674240 14.31 2688 2631564 2634160 7.82 342308 3835272 223008 03:48:01 PM 26888520 29326868 5764948 17.65 2688 2740236 3059772 9.08 361948 4880608 63548 03:49:01 PM 26183176 28793004 6470292 19.82 2688 2901028 3559684 10.56 394772 5511016 53720 03:50:01 PM 28445668 31106292 4207800 12.89 2688 2949188 1447344 4.29 561120 3080224 24896 Average: 27778621 30146695 4874847 14.93 2688 2670235 2432002 7.22 382845 3972096 83021 03:45:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 50.99 44.82 641.79 5.83 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 383.01 318.26 5134.04 55.98 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 90.44 72.14 750.49 11.01 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 20.50 20.30 11.90 7.51 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 23.63 22.49 39.53 10.44 0.00 0.00 0.00 0.00 03:50:01 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 113.92 95.77 1317.82 18.19 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) 04/26/2024 _x86_64_ (8 CPU) 15:43:57 LINUX RESTART (8 CPU) 03:45:02 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 8.63 0.00 1.25 0.83 0.04 89.25 03:46:01 PM 0 10.67 0.00 1.80 1.04 0.05 86.44 03:46:01 PM 1 0.53 0.00 0.41 0.82 0.07 98.18 03:46:01 PM 2 13.55 0.00 1.39 1.65 0.03 83.38 03:46:01 PM 3 15.21 0.00 2.72 0.68 0.03 81.36 03:46:01 PM 4 1.10 0.00 0.24 0.41 0.02 98.23 03:46:01 PM 5 14.42 0.00 1.71 0.66 0.03 83.17 03:46:01 PM 6 0.66 0.00 0.37 0.80 0.05 98.11 03:46:01 PM 7 12.83 0.00 1.37 0.59 0.03 85.17 03:47:01 PM all 27.52 0.00 2.04 1.26 0.08 69.10 03:47:01 PM 0 32.66 0.00 1.17 0.89 0.07 65.22 03:47:01 PM 1 22.53 0.00 2.43 1.22 0.10 73.72 03:47:01 PM 2 15.71 0.00 1.57 0.95 0.10 81.66 03:47:01 PM 3 25.08 0.00 1.87 1.52 0.08 71.44 03:47:01 PM 4 26.19 0.00 2.41 1.32 0.08 70.00 03:47:01 PM 5 30.98 0.00 1.79 1.49 0.07 65.67 03:47:01 PM 6 29.50 0.00 1.39 0.52 0.05 68.55 03:47:01 PM 7 37.53 0.00 3.65 2.18 0.08 56.56 03:48:01 PM all 29.19 0.00 1.39 0.43 0.07 68.92 03:48:01 PM 0 32.65 0.00 1.64 0.10 0.07 65.55 03:48:01 PM 1 21.10 0.00 1.37 1.25 0.05 76.22 03:48:01 PM 2 30.53 0.00 1.47 1.52 0.07 66.41 03:48:01 PM 3 23.22 0.00 1.54 0.05 0.07 75.12 03:48:01 PM 4 29.17 0.00 1.34 0.08 0.07 69.35 03:48:01 PM 5 40.93 0.00 0.77 0.00 0.07 58.24 03:48:01 PM 6 35.02 0.00 2.07 0.00 0.08 62.82 03:48:01 PM 7 20.88 0.00 0.94 0.45 0.07 77.66 03:49:01 PM all 43.69 0.00 2.22 0.43 0.08 53.57 03:49:01 PM 0 34.97 0.00 1.37 0.47 0.08 63.11 03:49:01 PM 1 44.19 0.00 2.54 0.75 0.08 52.43 03:49:01 PM 2 63.96 0.00 2.67 0.10 0.08 33.18 03:49:01 PM 3 48.04 0.00 2.49 0.89 0.08 48.50 03:49:01 PM 4 54.50 0.00 2.86 0.32 0.08 42.24 03:49:01 PM 5 22.41 0.00 1.79 0.55 0.10 75.14 03:49:01 PM 6 33.75 0.00 1.54 0.15 0.07 64.49 03:49:01 PM 7 47.67 0.00 2.46 0.23 0.08 49.56 03:50:01 PM all 16.99 0.00 1.36 0.29 0.07 81.29 03:50:01 PM 0 7.96 0.00 1.50 0.00 0.05 90.49 03:50:01 PM 1 32.95 0.00 2.12 0.33 0.08 64.51 03:50:01 PM 2 24.39 0.00 1.52 0.20 0.07 73.82 03:50:01 PM 3 12.77 0.00 0.85 0.10 0.07 86.22 03:50:01 PM 4 16.80 0.00 1.02 0.02 0.07 82.10 03:50:01 PM 5 21.64 0.00 1.57 0.08 0.12 76.59 03:50:01 PM 6 4.18 0.00 1.05 0.89 0.07 93.82 03:50:01 PM 7 15.28 0.00 1.22 0.68 0.07 82.75 Average: all 25.25 0.00 1.65 0.65 0.07 72.38 Average: 0 23.82 0.00 1.49 0.50 0.06 74.13 Average: 1 24.34 0.00 1.78 0.88 0.08 72.92 Average: 2 29.68 0.00 1.73 0.88 0.07 67.64 Average: 3 24.89 0.00 1.89 0.65 0.07 72.50 Average: 4 25.61 0.00 1.58 0.43 0.06 72.32 Average: 5 26.12 0.00 1.53 0.56 0.08 71.72 Average: 6 20.68 0.00 1.29 0.47 0.06 77.50 Average: 7 26.87 0.00 1.93 0.83 0.07 70.30