---> uname -a: Linux prd-centos8-builder-4c-4g-12287.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 854 11391 19 3515 14559 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:d4:f2:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85787sec preferred_lft 85787sec inet6 fe80::f816:3eff:fed4:f28b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:02:e3:ab:42 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/02/2024 _x86_64_ (4 CPU) 16:22:25 LINUX RESTART (4 CPU) 04:23:01 PM tps rtps wtps bread/s bwrtn/s 04:24:01 PM 209.21 21.44 187.77 5267.50 6699.87 04:25:01 PM 253.62 20.83 232.79 4265.91 11490.49 04:26:01 PM 79.70 0.28 79.41 88.61 8252.73 04:27:01 PM 726.27 0.00 726.27 0.00 8955.54 04:28:01 PM 74.28 1.68 72.60 145.26 6683.77 04:29:01 PM 50.51 0.00 50.51 0.00 3301.12 04:30:01 PM 56.03 0.05 55.98 0.67 2563.05 04:31:01 PM 55.43 0.00 55.43 0.00 2918.76 04:32:01 PM 74.69 0.55 74.14 50.66 17724.30 Average: 175.54 4.98 170.55 1091.00 7620.98 04:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 PM 13282252 15101180 2857188 17.70 2688 2034220 1130628 6.58 216088 2285172 139536 04:25:01 PM 12149704 14409312 3989736 24.72 2688 2463556 1805232 10.50 292680 3290880 191260 04:26:01 PM 11482292 13829420 4657148 28.86 2688 2547744 2220564 12.92 375200 3861508 42496 04:27:01 PM 11183304 13570456 4956136 30.71 2688 2586756 2584608 15.04 389484 4140680 23712 04:28:01 PM 10644372 13349152 5495068 34.05 2688 2899932 2645948 15.39 530008 4521944 164256 04:29:01 PM 10992684 13630904 5146756 31.89 2688 2832900 2310852 13.44 525872 4179472 25988 04:30:01 PM 10046896 12948912 6092544 37.75 2688 3093524 3089496 17.97 579820 5054452 232176 04:31:01 PM 10669044 13445360 5470396 33.89 2688 2967516 2327112 13.54 567256 4446812 51612 04:32:01 PM 11762228 15003064 4377212 27.12 2688 3429136 1162316 6.76 887304 3029888 15152 Average: 11356975 13920862 4782465 29.63 2688 2761698 2141862 12.46 484857 3867868 98465 04:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 PM eth0 340.13 223.09 1545.35 65.89 0.00 0.00 0.00 0.00 04:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM eth0 310.01 249.60 3511.37 45.84 0.00 0.00 0.00 0.00 04:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM eth0 50.35 50.38 459.02 10.24 0.00 0.00 0.00 0.00 04:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM eth0 14.34 14.14 55.38 3.74 0.00 0.00 0.00 0.00 04:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 PM lo 2783.62 2783.62 2657.85 2657.85 0.00 0.00 0.00 0.00 04:28:01 PM eth0 230.58 149.29 3278.36 18.89 0.00 0.00 0.00 0.00 04:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM lo 1795.95 1795.95 1714.36 1714.36 0.00 0.00 0.00 0.00 04:29:01 PM eth0 16.16 15.40 56.41 4.33 0.00 0.00 0.00 0.00 04:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM lo 1811.58 1811.58 1727.18 1727.18 0.00 0.00 0.00 0.00 04:30:01 PM eth0 48.37 44.84 796.99 7.01 0.00 0.00 0.00 0.00 04:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM lo 946.80 946.80 903.49 903.49 0.00 0.00 0.00 0.00 04:31:01 PM eth0 31.17 32.94 160.25 7.37 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 255.04 259.96 847.40 513.25 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 815.31 815.31 778.07 778.07 0.00 0.00 0.00 0.00 Average: eth0 144.02 115.51 1190.08 75.16 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/02/2024 _x86_64_ (4 CPU) 16:22:25 LINUX RESTART (4 CPU) 04:23:01 PM CPU %user %nice %system %iowait %steal %idle 04:24:01 PM all 20.60 0.00 4.01 2.33 0.10 72.96 04:24:01 PM 0 34.96 0.00 5.28 2.63 0.10 57.03 04:24:01 PM 1 21.98 0.00 4.02 1.12 0.10 72.77 04:24:01 PM 2 16.47 0.00 4.22 4.81 0.12 74.38 04:24:01 PM 3 8.95 0.00 2.50 0.77 0.07 87.70 04:25:01 PM all 35.07 0.00 3.39 3.15 0.13 58.26 04:25:01 PM 0 43.13 0.00 4.48 4.29 0.12 47.98 04:25:01 PM 1 26.65 0.00 3.51 2.83 0.17 66.85 04:25:01 PM 2 41.80 0.00 2.68 3.00 0.12 52.40 04:25:01 PM 3 28.72 0.00 2.89 2.47 0.12 65.81 04:26:01 PM all 77.28 0.00 3.00 0.99 0.13 18.60 04:26:01 PM 0 76.01 0.00 3.29 1.19 0.15 19.35 04:26:01 PM 1 79.16 0.00 3.42 1.22 0.12 16.08 04:26:01 PM 2 80.63 0.00 1.89 0.77 0.13 16.58 04:26:01 PM 3 73.32 0.00 3.37 0.76 0.13 22.41 04:27:01 PM all 58.76 0.00 2.97 1.88 0.12 36.27 04:27:01 PM 0 63.82 0.00 1.76 0.03 0.12 34.27 04:27:01 PM 1 63.41 0.00 2.68 2.41 0.13 31.37 04:27:01 PM 2 57.65 0.00 4.20 2.92 0.12 35.11 04:27:01 PM 3 50.14 0.00 3.23 2.19 0.12 44.32 04:28:01 PM all 63.88 0.00 4.19 0.92 0.14 30.86 04:28:01 PM 0 63.74 0.00 2.55 0.90 0.15 32.66 04:28:01 PM 1 67.96 0.00 4.34 0.84 0.12 26.74 04:28:01 PM 2 64.47 0.00 5.86 0.25 0.15 29.27 04:28:01 PM 3 59.36 0.00 4.03 1.70 0.15 34.75 04:29:01 PM all 64.24 0.00 3.82 0.63 0.12 31.19 04:29:01 PM 0 68.98 0.00 2.62 0.40 0.12 27.88 04:29:01 PM 1 54.32 0.00 3.56 0.86 0.13 41.12 04:29:01 PM 2 69.73 0.00 5.10 0.54 0.12 24.51 04:29:01 PM 3 63.86 0.00 4.00 0.74 0.12 31.28 04:30:01 PM all 62.46 0.00 3.52 1.47 0.14 32.40 04:30:01 PM 0 63.67 0.00 3.09 2.09 0.14 31.02 04:30:01 PM 1 67.76 0.00 3.38 0.29 0.14 28.44 04:30:01 PM 2 63.92 0.00 3.59 2.56 0.14 29.79 04:30:01 PM 3 54.54 0.00 4.00 0.97 0.17 40.32 04:31:01 PM all 59.24 0.00 3.41 0.51 0.12 36.73 04:31:01 PM 0 64.94 0.00 2.30 0.25 0.12 32.39 04:31:01 PM 1 61.99 0.00 4.47 0.40 0.12 33.02 04:31:01 PM 2 59.42 0.00 3.73 0.81 0.10 35.94 04:31:01 PM 3 50.59 0.00 3.15 0.57 0.13 45.56 04:32:01 PM all 15.04 0.00 2.26 1.99 0.10 80.61 04:32:01 PM 0 21.47 0.00 2.67 1.78 0.10 73.98 04:32:01 PM 1 6.43 0.00 1.65 0.59 0.12 91.22 04:32:01 PM 2 19.75 0.00 2.47 1.95 0.10 75.73 04:32:01 PM 3 12.50 0.00 2.25 3.65 0.08 81.52 Average: all 50.70 0.00 3.40 1.54 0.12 44.24 Average: 0 55.61 0.00 3.12 1.51 0.12 39.65 Average: 1 49.91 0.00 3.45 1.18 0.13 45.34 Average: 2 52.62 0.00 3.75 1.96 0.12 41.56 Average: 3 44.65 0.00 3.27 1.53 0.12 50.42