---> uname -a: Linux prd-centos8-builder-4c-4g-2331.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 12G 69G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 833 9990 19 4936 14578 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:96:2d:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85901sec preferred_lft 85901sec inet6 fe80::f816:3eff:fe96:2d74/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:82:52:32:0e 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) 12/13/2024 _x86_64_ (4 CPU) 06:15:43 LINUX RESTART (4 CPU) 06:16:01 AM tps rtps wtps bread/s bwrtn/s 06:17:01 AM 93.02 53.85 39.17 12412.41 37519.72 06:18:01 AM 1.27 0.02 1.25 0.80 20.54 06:19:01 AM 146.85 7.03 139.82 1258.65 2869.43 06:20:01 AM 146.12 20.76 125.36 4217.53 8708.03 06:21:01 AM 155.30 4.93 150.37 1071.55 16313.87 06:22:01 AM 105.86 1.17 104.70 28.92 11269.23 06:23:01 AM 126.06 0.00 126.06 0.00 64738.48 06:24:01 AM 75.32 0.83 74.49 112.50 15269.79 Average: 106.23 11.07 95.15 2388.21 19588.31 06:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 AM 13769400 15262716 2370040 14.68 2688 1722516 1046112 6.09 158140 1909616 20 06:18:01 AM 13767964 15261308 2371476 14.69 2688 1722544 1046112 6.09 158176 1911256 4 06:19:01 AM 13469368 15125872 2670072 16.54 2688 1880496 1119732 6.51 198600 2149992 73420 06:20:01 AM 12706104 14801852 3433336 21.27 2688 2303092 1402368 8.16 242820 2800724 182360 06:21:01 AM 11731860 14188912 4407580 27.31 2688 2654328 1781888 10.37 326324 3648836 68324 06:22:01 AM 9836212 13547140 6303228 39.05 2688 3897040 2367240 13.77 780360 5050488 1006676 06:23:01 AM 10221236 14942536 5918204 36.67 2688 4886464 1143416 6.65 529232 4883584 439544 06:24:01 AM 10234808 14929972 5904632 36.59 2688 4861056 1150764 6.70 688416 4709880 1296 Average: 11967119 14757538 4172321 25.85 2688 2990942 1382204 8.04 385258 3383047 221456 06:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 105.63 59.04 356.98 17.26 0.00 0.00 0.00 0.00 06:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 0.47 0.03 0.03 0.00 0.00 0.00 0.00 0.00 06:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 190.10 112.25 858.90 42.75 0.00 0.00 0.00 0.00 06:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 154.33 127.59 1748.40 23.10 0.00 0.00 0.00 0.00 06:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 295.29 222.55 4207.14 32.01 0.00 0.00 0.00 0.00 06:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 AM eth0 208.73 176.47 2330.15 31.52 0.00 0.00 0.00 0.00 06:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 06:23:01 AM eth0 91.28 83.04 244.50 28.79 0.00 0.00 0.00 0.00 06:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 73.33 68.54 28.21 99.73 0.00 0.00 0.00 0.00 06:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 139.90 106.19 1221.90 34.39 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) 12/13/2024 _x86_64_ (4 CPU) 06:15:43 LINUX RESTART (4 CPU) 06:16:01 AM CPU %user %nice %system %iowait %steal %idle 06:17:01 AM all 9.86 0.00 4.07 1.05 0.05 84.97 06:17:01 AM 0 11.59 0.00 2.49 0.22 0.03 85.67 06:17:01 AM 1 7.78 0.00 5.36 0.90 0.05 85.91 06:17:01 AM 2 10.07 0.00 4.06 0.75 0.05 85.08 06:17:01 AM 3 10.00 0.00 4.40 2.32 0.05 83.23 06:18:01 AM all 0.18 0.00 0.04 0.00 0.02 99.76 06:18:01 AM 0 0.02 0.00 0.02 0.00 0.00 99.97 06:18:01 AM 1 0.10 0.00 0.07 0.02 0.05 99.77 06:18:01 AM 2 0.52 0.00 0.02 0.00 0.02 99.45 06:18:01 AM 3 0.07 0.00 0.05 0.00 0.02 99.87 06:19:01 AM all 10.20 0.00 1.81 1.07 0.04 86.87 06:19:01 AM 0 6.15 0.00 0.89 0.05 0.03 92.88 06:19:01 AM 1 12.60 0.00 1.61 0.87 0.05 84.87 06:19:01 AM 2 6.75 0.00 2.49 2.83 0.05 87.88 06:19:01 AM 3 15.31 0.00 2.26 0.55 0.03 81.84 06:20:01 AM all 23.19 0.00 3.13 2.04 0.09 71.55 06:20:01 AM 0 32.50 0.00 4.08 2.85 0.10 60.47 06:20:01 AM 1 27.28 0.00 3.98 1.64 0.10 67.00 06:20:01 AM 2 13.75 0.00 1.91 1.36 0.07 82.92 06:20:01 AM 3 19.27 0.00 2.55 2.33 0.08 75.76 06:21:01 AM all 45.94 0.00 3.05 8.65 0.12 42.24 06:21:01 AM 0 52.34 0.00 1.72 7.21 0.12 38.61 06:21:01 AM 1 43.46 0.00 3.35 10.57 0.12 42.50 06:21:01 AM 2 40.85 0.00 2.62 5.22 0.12 51.18 06:21:01 AM 3 47.09 0.00 4.50 11.62 0.12 36.68 06:22:01 AM all 44.10 0.00 3.23 1.89 0.10 50.68 06:22:01 AM 0 38.72 0.00 3.86 0.60 0.10 56.72 06:22:01 AM 1 46.57 0.00 3.29 1.59 0.10 48.44 06:22:01 AM 2 40.36 0.00 2.52 2.68 0.08 54.36 06:22:01 AM 3 50.76 0.00 3.25 2.69 0.12 43.18 06:23:01 AM all 48.15 0.00 4.41 1.44 0.10 45.89 06:23:01 AM 0 38.56 0.00 4.11 1.42 0.10 55.81 06:23:01 AM 1 71.72 0.00 6.30 0.47 0.12 21.40 06:23:01 AM 2 44.19 0.00 2.96 1.51 0.10 51.25 06:23:01 AM 3 38.10 0.00 4.28 2.36 0.10 55.15 06:24:01 AM all 15.90 0.00 2.10 0.42 0.07 81.52 06:24:01 AM 0 35.09 0.00 2.55 0.18 0.08 62.09 06:24:01 AM 1 17.94 0.00 2.02 0.84 0.07 79.13 06:24:01 AM 2 7.73 0.00 2.79 0.57 0.05 88.86 06:24:01 AM 3 2.73 0.00 1.04 0.08 0.07 96.07 Average: all 24.67 0.00 2.73 2.07 0.07 70.45 Average: 0 26.85 0.00 2.46 1.56 0.07 69.05 Average: 1 28.43 0.00 3.24 2.11 0.08 66.14 Average: 2 20.51 0.00 2.42 1.86 0.07 75.14 Average: 3 22.91 0.00 2.79 2.74 0.07 71.48