---> uname -a: Linux prd-centos8-builder-4c-4g-4605.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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 13G 68G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 997 7974 19 6791 14416 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:88:6d:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.222/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fe88:6ddb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/12/2023 _x86_64_ (4 CPU) 17:45:21 LINUX RESTART (4 CPU) 05:46:01 PM tps rtps wtps bread/s bwrtn/s 05:47:01 PM 206.57 59.87 146.69 3468.76 11248.19 05:48:01 PM 352.13 12.86 339.27 1527.62 9149.13 05:49:01 PM 195.68 7.23 188.45 1143.68 19893.45 05:50:01 PM 73.62 0.00 73.62 0.00 23621.70 05:51:01 PM 127.19 0.00 127.19 0.00 31168.18 05:52:01 PM 72.04 0.00 72.04 0.00 8251.34 05:53:01 PM 696.43 0.48 695.95 22.93 29309.67 05:54:01 PM 517.65 89.82 427.83 1803.97 18279.50 05:55:01 PM 32.86 0.33 32.52 5.46 5119.76 05:56:01 PM 32.18 13.38 18.80 151.84 7022.68 05:57:01 PM 18.25 0.08 18.16 1.33 8763.39 05:58:01 PM 70.68 0.13 70.54 1.07 9020.61 05:59:01 PM 59.61 0.00 59.61 0.00 9661.94 06:00:01 PM 148.97 0.40 148.57 22.26 13452.13 06:01:01 PM 36.88 0.28 36.59 43.73 2440.49 Average: 176.05 12.33 163.72 546.16 13760.13 05:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 PM 13211232 15132800 2930300 18.15 2688 2117880 821608 4.78 226176 2295964 153288 05:48:01 PM 11869364 14138716 4272168 26.47 2688 2453236 1837808 10.69 252136 3558284 273348 05:49:01 PM 10490924 13701356 5650608 35.01 2688 3383092 2091068 12.16 352652 4813276 615784 05:50:01 PM 9307096 13101740 6834436 42.34 2688 3954108 2587616 15.05 656796 5670916 498540 05:51:01 PM 8378728 12725332 7762804 48.09 2688 4499436 2912280 16.94 711956 6532452 137212 05:52:01 PM 7410580 12004956 8730952 54.09 2688 4721968 3560464 20.71 812240 7352128 143480 05:53:01 PM 5887472 11424272 10254060 63.53 2688 5466588 3656360 21.27 835640 8427932 275324 05:54:01 PM 5218768 10890104 10922764 67.67 2688 5524756 3704216 21.55 893432 8873816 24 05:55:01 PM 5573244 11477540 10568288 65.47 2688 5748148 3738188 21.75 1017676 8401520 118540 05:56:01 PM 5190896 11266312 10950636 67.84 2688 5923160 3749584 21.81 1100300 8702264 113452 05:57:01 PM 4403484 10645280 11738048 72.72 2688 6089760 3749056 21.81 1182464 9389336 56296 05:58:01 PM 5543268 11766280 10598264 65.66 2688 6202092 3561256 20.72 1234380 8435708 59124 05:59:01 PM 5266504 11762280 10875028 67.37 2688 6469304 3559672 20.71 1267680 8675856 50940 06:00:01 PM 8182052 14761132 7959480 49.31 2688 6547912 901124 5.24 1461352 5572380 37240 06:01:01 PM 8137428 14747808 8004104 49.59 2688 6579432 870384 5.06 1636068 5439464 16136 Average: 7604736 12636394 8536796 52.89 2688 5045391 2753379 16.02 909397 6809420 169915 05:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 95.60 66.24 1287.00 27.83 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 592.92 556.63 5027.96 122.79 0.00 0.00 0.00 0.00 05:49:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 05:49:01 PM eth0 428.30 298.68 4669.17 32.82 0.00 0.00 0.00 0.00 05:50:01 PM lo 0.70 0.70 0.11 0.11 0.00 0.00 0.00 0.00 05:50:01 PM eth0 102.30 85.22 1864.78 16.50 0.00 0.00 0.00 0.00 05:51:01 PM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00 05:51:01 PM eth0 36.92 36.74 133.61 12.06 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 43.38 41.19 65.27 14.64 0.00 0.00 0.00 0.00 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 163.59 116.55 1592.56 19.34 0.00 0.00 0.00 0.00 05:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM eth0 3.75 3.93 0.95 0.70 0.00 0.00 0.00 0.00 05:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM eth0 22.31 22.34 108.85 5.71 0.00 0.00 0.00 0.00 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 5.42 5.15 1.21 7.49 0.00 0.00 0.00 0.00 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 5.25 4.68 1.20 1.86 0.00 0.00 0.00 0.00 05:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM eth0 41.94 39.24 368.55 9.00 0.00 0.00 0.00 0.00 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 67.01 64.21 262.69 20.80 0.00 0.00 0.00 0.00 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 476.62 521.99 289.71 2437.07 0.00 0.00 0.00 0.00 06:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM eth0 448.43 475.54 430.51 1822.86 0.00 0.00 0.00 0.00 Average: lo 0.24 0.24 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 168.92 155.89 1073.61 303.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/12/2023 _x86_64_ (4 CPU) 17:45:21 LINUX RESTART (4 CPU) 05:46:01 PM CPU %user %nice %system %iowait %steal %idle 05:47:01 PM all 20.99 0.41 6.40 2.21 0.08 69.91 05:47:01 PM 0 10.71 0.27 5.12 2.70 0.08 81.12 05:47:01 PM 1 24.80 0.43 6.38 1.62 0.08 66.68 05:47:01 PM 2 14.90 0.59 7.54 3.08 0.08 73.80 05:47:01 PM 3 33.56 0.33 6.55 1.45 0.08 58.02 05:48:01 PM all 22.54 0.00 2.62 2.46 0.10 72.28 05:48:01 PM 0 22.56 0.00 1.99 1.81 0.10 73.54 05:48:01 PM 1 19.70 0.00 3.24 4.04 0.10 72.93 05:48:01 PM 2 27.35 0.00 1.32 1.57 0.10 69.65 05:48:01 PM 3 20.52 0.00 3.95 2.44 0.10 73.00 05:49:01 PM all 37.78 0.00 2.28 3.50 0.09 56.36 05:49:01 PM 0 34.61 0.00 2.34 3.65 0.10 59.30 05:49:01 PM 1 40.02 0.00 2.46 5.76 0.10 51.66 05:49:01 PM 2 35.76 0.00 1.19 1.74 0.08 61.23 05:49:01 PM 3 40.73 0.00 3.11 2.85 0.08 53.22 05:50:01 PM all 62.58 0.00 2.62 0.93 0.10 33.76 05:50:01 PM 0 55.60 0.00 2.80 1.32 0.10 40.18 05:50:01 PM 1 64.57 0.00 2.28 0.25 0.12 32.79 05:50:01 PM 2 67.84 0.00 2.63 0.07 0.12 29.35 05:50:01 PM 3 62.32 0.00 2.76 2.09 0.08 32.75 05:51:01 PM all 48.03 0.00 2.74 4.21 0.12 44.90 05:51:01 PM 0 42.86 0.00 2.02 1.50 0.10 53.52 05:51:01 PM 1 59.26 0.00 5.13 8.38 0.13 27.10 05:51:01 PM 2 37.61 0.00 1.71 5.42 0.10 55.15 05:51:01 PM 3 52.38 0.00 2.09 1.56 0.13 43.84 05:52:01 PM all 50.80 0.00 3.13 0.88 0.10 45.10 05:52:01 PM 0 39.46 0.00 1.38 1.53 0.08 57.54 05:52:01 PM 1 48.21 0.00 2.31 0.23 0.10 49.15 05:52:01 PM 2 68.09 0.00 6.43 1.05 0.13 24.29 05:52:01 PM 3 47.45 0.00 2.39 0.69 0.10 49.37 05:53:01 PM all 25.72 0.00 10.85 15.51 0.11 47.82 05:53:01 PM 0 16.55 0.00 9.27 14.57 0.10 59.51 05:53:01 PM 1 22.30 0.00 9.91 10.63 0.12 57.04 05:53:01 PM 2 27.29 0.00 11.50 17.15 0.12 43.94 05:53:01 PM 3 36.81 0.00 12.71 19.70 0.10 30.68 05:54:01 PM all 32.45 0.00 5.41 8.27 0.11 53.74 05:54:01 PM 0 21.46 0.00 5.03 7.72 0.12 65.67 05:54:01 PM 1 41.82 0.00 5.52 10.03 0.10 42.53 05:54:01 PM 2 41.80 0.00 5.27 7.81 0.12 45.00 05:54:01 PM 3 24.72 0.00 5.83 7.53 0.12 61.80 05:55:01 PM all 38.66 0.00 2.18 0.37 0.09 58.70 05:55:01 PM 0 22.24 0.00 0.64 0.90 0.08 76.14 05:55:01 PM 1 47.56 0.00 3.14 0.05 0.10 49.15 05:55:01 PM 2 45.03 0.00 1.34 0.43 0.08 53.12 05:55:01 PM 3 39.83 0.00 3.61 0.08 0.10 56.38 05:56:01 PM all 39.90 0.00 2.19 0.49 0.10 57.32 05:56:01 PM 0 34.34 0.00 1.67 0.15 0.10 63.74 05:56:01 PM 1 38.78 0.00 4.08 0.12 0.10 56.92 05:56:01 PM 2 62.15 0.00 2.34 0.64 0.10 34.77 05:56:01 PM 3 24.33 0.00 0.69 1.07 0.08 73.83 05:57:01 PM all 40.04 0.00 2.23 0.40 0.09 57.25 05:57:01 PM 0 56.83 0.00 3.87 0.25 0.08 38.96 05:57:01 PM 1 37.91 0.00 1.45 0.70 0.10 59.84 05:57:01 PM 2 25.10 0.00 1.83 0.61 0.10 72.36 05:57:01 PM 3 40.34 0.00 1.77 0.02 0.08 57.79 05:57:01 PM CPU %user %nice %system %iowait %steal %idle 05:58:01 PM all 38.33 0.00 3.14 0.52 0.10 57.92 05:58:01 PM 0 34.06 0.00 2.29 1.00 0.10 62.54 05:58:01 PM 1 26.14 0.00 1.79 0.37 0.10 71.60 05:58:01 PM 2 39.96 0.00 3.60 0.49 0.08 55.87 05:58:01 PM 3 53.13 0.00 4.87 0.22 0.10 41.68 05:59:01 PM all 51.72 0.00 2.92 1.19 0.16 44.02 05:59:01 PM 0 50.28 0.00 3.17 0.82 0.17 45.56 05:59:01 PM 1 49.73 0.00 3.22 3.05 0.23 43.76 05:59:01 PM 2 50.81 0.00 1.78 0.15 0.12 47.14 05:59:01 PM 3 56.10 0.00 3.49 0.73 0.10 39.58 06:00:01 PM all 29.42 0.00 3.46 1.61 0.10 65.41 06:00:01 PM 0 20.35 0.00 2.87 3.64 0.10 73.04 06:00:01 PM 1 37.91 0.00 5.27 1.02 0.10 55.70 06:00:01 PM 2 22.03 0.00 2.28 1.46 0.08 74.15 06:00:01 PM 3 37.41 0.00 3.42 0.34 0.12 58.72 06:01:01 PM all 19.98 0.00 1.87 0.48 0.08 77.59 06:01:01 PM 0 5.01 0.00 1.69 0.64 0.07 92.60 06:01:01 PM 1 12.90 0.00 1.37 0.07 0.08 85.57 06:01:01 PM 2 22.19 0.00 2.00 0.29 0.08 75.44 06:01:01 PM 3 39.88 0.00 2.43 0.94 0.08 56.66 Average: all 37.27 0.03 3.59 2.85 0.10 56.15 Average: 0 31.12 0.02 3.07 2.80 0.10 62.90 Average: 1 38.12 0.03 3.83 3.08 0.11 54.83 Average: 2 39.22 0.04 3.51 2.78 0.10 54.34 Average: 3 40.64 0.02 3.96 2.75 0.10 52.52