---> uname -a: Linux prd-centos8-builder-4c-4g-15574.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): 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: 2800.000 BogoMIPS: 5600.00 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 795 10145 19 4820 14618 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:5d:2f:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85849sec preferred_lft 85849sec inet6 fe80::f816:3eff:fe5d:2f62/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:15:e2:dc:de 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) 04/25/2024 _x86_64_ (4 CPU) 19:13:00 LINUX RESTART (4 CPU) 07:14:01 PM tps rtps wtps bread/s bwrtn/s 07:15:01 PM 126.68 20.36 106.32 4266.22 9070.52 07:16:01 PM 248.09 7.41 240.68 1339.82 13624.81 07:17:01 PM 87.69 0.23 87.45 13.06 31747.76 07:18:01 PM 49.80 1.47 48.33 138.89 14461.16 07:19:01 PM 65.79 0.00 65.79 0.00 8468.51 07:20:01 PM 59.29 0.00 59.29 0.00 1298.02 07:21:01 PM 60.13 0.00 60.13 0.00 1855.26 07:22:01 PM 69.79 0.65 69.14 272.31 22904.98 Average: 95.92 3.77 92.15 753.77 12928.46 07:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:15:01 PM 12924420 14954268 3215016 19.92 2688 2239396 1423724 8.28 238104 2597424 123484 07:16:01 PM 11075948 13426532 5063488 31.37 2688 2553860 2614324 15.21 365740 4287128 60916 07:17:01 PM 9862336 13495252 6277100 38.89 2688 3829784 2567532 14.94 972264 4871252 389808 07:18:01 PM 9421288 13378320 6718148 41.63 2688 4150856 2573760 14.97 1172044 5103176 311320 07:19:01 PM 9527564 13519244 6611872 40.97 2688 4184872 2383804 13.87 1165800 5002928 125300 07:20:01 PM 9312316 13285328 6827120 42.30 2688 4165352 2666632 15.51 1181768 5196312 99720 07:21:01 PM 8883020 13379408 7256416 44.96 2688 4686656 2505280 14.58 1410056 5392020 596388 07:22:01 PM 10472296 15051364 5667140 35.11 2688 4766472 1057528 6.15 1576148 3633540 48388 Average: 10184898 13811214 5954538 36.89 2688 3822156 2224073 12.94 1010240 4510472 219416 07:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 PM eth0 69.77 57.99 760.61 14.65 0.00 0.00 0.00 0.00 07:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 PM eth0 307.71 262.11 3968.89 39.51 0.00 0.00 0.00 0.00 07:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 PM eth0 125.75 114.78 1637.53 17.49 0.00 0.00 0.00 0.00 07:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 PM lo 3257.45 3257.45 3109.89 3109.89 0.00 0.00 0.00 0.00 07:18:01 PM eth0 21.04 20.14 222.85 3.58 0.00 0.00 0.00 0.00 07:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 PM lo 6933.11 6933.11 6619.55 6619.55 0.00 0.00 0.00 0.00 07:19:01 PM eth0 16.43 16.03 40.84 3.91 0.00 0.00 0.00 0.00 07:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 PM lo 7106.01 7106.01 6787.88 6787.88 0.00 0.00 0.00 0.00 07:20:01 PM eth0 22.22 22.91 91.57 4.93 0.00 0.00 0.00 0.00 07:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 PM lo 4286.69 4286.69 4093.86 4093.86 0.00 0.00 0.00 0.00 07:21:01 PM eth0 63.90 58.16 621.76 11.25 0.00 0.00 0.00 0.00 07:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 PM eth0 93.79 80.06 922.00 37.91 0.00 0.00 0.00 0.00 07:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2697.86 2697.86 2576.35 2576.35 0.00 0.00 0.00 0.00 Average: eth0 90.09 79.03 1033.43 16.65 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) 04/25/2024 _x86_64_ (4 CPU) 19:13:00 LINUX RESTART (4 CPU) 07:14:01 PM CPU %user %nice %system %iowait %steal %idle 07:15:01 PM all 21.61 0.00 2.73 0.82 0.08 74.76 07:15:01 PM 0 20.43 0.00 2.59 0.53 0.08 76.36 07:15:01 PM 1 28.44 0.00 3.36 1.00 0.07 67.13 07:15:01 PM 2 23.41 0.00 3.48 0.79 0.08 72.23 07:15:01 PM 3 14.15 0.00 1.49 0.95 0.07 83.34 07:16:01 PM all 64.58 0.00 3.42 1.43 0.10 30.47 07:16:01 PM 0 71.87 0.00 2.01 0.62 0.08 25.43 07:16:01 PM 1 67.03 0.00 3.73 2.29 0.12 26.82 07:16:01 PM 2 64.51 0.00 3.71 1.25 0.10 30.42 07:16:01 PM 3 54.87 0.00 4.22 1.56 0.12 39.23 07:17:01 PM all 56.70 0.00 3.07 0.78 0.10 39.35 07:17:01 PM 0 51.31 0.00 2.41 0.49 0.10 45.69 07:17:01 PM 1 56.07 0.00 2.51 0.35 0.10 40.97 07:17:01 PM 2 63.47 0.00 3.03 0.33 0.10 33.06 07:17:01 PM 3 55.95 0.00 4.31 1.96 0.08 37.70 07:18:01 PM all 62.27 0.00 4.18 1.04 0.09 32.42 07:18:01 PM 0 58.12 0.00 4.06 1.66 0.10 36.07 07:18:01 PM 1 65.68 0.00 3.64 0.55 0.08 30.05 07:18:01 PM 2 64.21 0.00 6.10 1.47 0.08 28.14 07:18:01 PM 3 61.08 0.00 2.91 0.47 0.08 35.46 07:19:01 PM all 56.78 0.00 5.97 0.28 0.09 36.88 07:19:01 PM 0 56.11 0.00 4.81 0.39 0.08 38.61 07:19:01 PM 1 60.14 0.00 8.27 0.07 0.08 31.44 07:19:01 PM 2 52.95 0.00 6.73 0.30 0.10 39.92 07:19:01 PM 3 57.89 0.00 4.05 0.39 0.10 37.57 07:20:01 PM all 55.76 0.00 6.04 0.14 0.08 37.98 07:20:01 PM 0 53.78 0.00 5.34 0.23 0.10 40.54 07:20:01 PM 1 59.84 0.00 7.20 0.10 0.08 32.78 07:20:01 PM 2 54.75 0.00 5.25 0.15 0.07 39.79 07:20:01 PM 3 54.66 0.00 6.38 0.08 0.07 38.81 07:21:01 PM all 48.04 0.00 4.65 0.18 0.08 47.06 07:21:01 PM 0 39.94 0.00 4.93 0.05 0.07 55.02 07:21:01 PM 1 44.49 0.00 4.00 0.20 0.07 51.24 07:21:01 PM 2 64.27 0.00 4.98 0.40 0.10 30.26 07:21:01 PM 3 43.45 0.00 4.69 0.07 0.08 51.71 07:22:01 PM all 31.00 0.00 2.95 0.58 0.08 65.39 07:22:01 PM 0 31.00 0.00 2.44 0.54 0.08 65.94 07:22:01 PM 1 38.60 0.00 2.48 0.57 0.08 58.27 07:22:01 PM 2 28.21 0.00 3.57 0.10 0.07 68.06 07:22:01 PM 3 26.21 0.00 3.33 1.11 0.07 69.29 Average: all 49.59 0.00 4.12 0.66 0.09 45.54 Average: 0 47.81 0.00 3.57 0.56 0.09 47.97 Average: 1 52.54 0.00 4.40 0.64 0.09 42.34 Average: 2 51.97 0.00 4.60 0.60 0.09 42.73 Average: 3 46.03 0.00 3.92 0.82 0.08 49.14