---> uname -a: Linux prd-centos8-docker-8c-8g-14395.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): 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: 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): 0-7 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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1569 22411 19 7909 29847 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:23:df:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85571sec preferred_lft 85571sec inet6 fe80::f816:3eff:fe23:df6d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:45:3c:bf:f3 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/22/2024 _x86_64_ (8 CPU) 20:15:12 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 140.67 7.98 132.69 1552.68 10444.17 08:18:01 PM 137.79 1.55 136.24 101.98 5072.29 08:19:01 PM 138.50 1.13 137.37 305.10 13927.86 08:20:01 PM 55.43 0.00 55.43 0.00 6460.51 08:21:01 PM 50.37 0.18 50.18 77.68 2816.46 08:22:01 PM 131.83 0.03 131.79 19.33 25871.62 08:23:01 PM 1227.99 0.02 1227.97 13.60 72850.12 08:24:01 PM 1045.66 0.00 1045.66 0.00 47232.68 08:25:01 PM 13.98 0.00 13.98 0.00 642.50 08:26:01 PM 4.38 0.00 4.38 0.00 1060.86 08:27:01 PM 44.45 0.00 44.45 0.00 9944.74 08:28:01 PM 571.30 0.47 570.84 22.80 21322.06 08:29:01 PM 128.97 0.25 128.72 43.45 22466.29 Average: 283.94 0.89 283.04 164.36 18469.66 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29483944 31281380 3171768 9.71 2688 2113724 1390544 4.13 181900 2526028 96428 08:18:01 PM 28320072 30436076 4335640 13.28 2688 2427436 2396836 7.11 218520 3626820 305484 08:19:01 PM 27309944 29578212 5345768 16.37 2688 2576324 2816100 8.36 276892 4560192 59128 08:20:01 PM 26894696 29345252 5761016 17.64 2688 2756244 3467044 10.29 289344 4953276 61600 08:21:01 PM 26178544 28692272 6477168 19.83 2688 2817356 3671392 10.89 312336 5639372 52716 08:22:01 PM 23564684 27585716 9091028 27.84 2688 4300328 4548884 13.50 411288 8020172 828792 08:23:01 PM 22019112 27342668 10636600 32.57 2688 5361300 4549184 13.50 452584 9045080 162132 08:24:01 PM 21367036 27654232 11288676 34.57 2688 6210436 3902408 11.58 520124 9385116 12 08:25:01 PM 19188780 25477484 13466932 41.24 2688 6210816 4316064 12.81 521948 11499432 12 08:26:01 PM 19848348 26166780 12807364 39.22 2688 6240192 4426204 13.13 526800 10848052 8 08:27:01 PM 20589128 27254996 12066584 36.95 2688 6583720 3979592 11.81 567580 10096816 65984 08:28:01 PM 23035384 30620532 9620328 29.46 2688 7437132 1479452 4.39 1018924 7100056 503904 08:29:01 PM 23005968 30620264 9649744 29.55 2688 7464784 1424780 4.23 1194668 6967892 47728 Average: 23908126 28619682 8747586 26.79 2688 4807676 3259114 9.67 499454 7251408 167994 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 99.03 72.64 1084.13 25.59 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 388.07 317.80 5095.01 55.68 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 150.32 131.24 1970.07 19.22 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 149.95 117.18 2863.14 16.30 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 87.61 81.70 833.91 16.17 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 509.50 383.97 7990.81 43.53 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 216.96 180.49 3315.59 23.31 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 172.00 139.61 2111.55 19.78 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.17 0.12 0.05 0.20 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.35 0.30 0.14 0.28 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 411.81 259.63 4065.31 20.02 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 195.62 188.27 1134.69 65.16 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 300.80 379.37 542.57 6859.00 0.00 0.00 0.00 0.00 08:29:01 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 206.32 173.25 2385.06 551.12 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/22/2024 _x86_64_ (8 CPU) 20:15:12 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 8.32 0.00 1.01 0.82 0.05 89.80 08:17:01 PM 0 0.65 0.00 0.37 0.25 0.08 98.65 08:17:01 PM 1 10.76 0.00 1.52 1.12 0.07 86.53 08:17:01 PM 2 10.88 0.00 1.54 1.59 0.05 85.95 08:17:01 PM 3 13.33 0.00 1.25 0.97 0.05 84.40 08:17:01 PM 4 7.89 0.00 0.82 0.80 0.03 90.46 08:17:01 PM 5 10.36 0.00 0.88 1.23 0.02 87.51 08:17:01 PM 6 1.37 0.00 0.32 0.08 0.05 98.18 08:17:01 PM 7 11.36 0.00 1.35 0.55 0.05 86.69 08:18:01 PM all 8.26 0.00 0.77 0.47 0.06 90.44 08:18:01 PM 0 13.99 0.00 0.47 0.47 0.07 85.01 08:18:01 PM 1 6.69 0.00 1.14 0.55 0.05 91.57 08:18:01 PM 2 9.76 0.00 0.89 1.00 0.07 88.28 08:18:01 PM 3 7.52 0.00 0.70 0.40 0.07 91.31 08:18:01 PM 4 10.91 0.00 1.09 0.57 0.05 87.38 08:18:01 PM 5 6.04 0.00 0.58 0.30 0.05 93.02 08:18:01 PM 6 3.11 0.00 0.55 0.25 0.05 96.04 08:18:01 PM 7 8.06 0.00 0.77 0.22 0.07 90.89 08:19:01 PM all 45.19 0.00 1.09 0.84 0.10 52.78 08:19:01 PM 0 59.22 0.00 0.74 0.28 0.10 39.66 08:19:01 PM 1 62.43 0.00 0.72 0.02 0.10 36.74 08:19:01 PM 2 39.91 0.00 1.72 4.39 0.12 53.87 08:19:01 PM 3 25.04 0.00 0.99 0.47 0.10 73.40 08:19:01 PM 4 22.02 0.00 0.94 0.44 0.10 76.51 08:19:01 PM 5 58.74 0.00 1.66 0.97 0.12 38.52 08:19:01 PM 6 38.81 0.00 0.92 0.12 0.08 60.07 08:19:01 PM 7 55.33 0.00 1.05 0.07 0.10 43.45 08:20:01 PM all 36.15 0.00 1.06 0.34 0.08 62.37 08:20:01 PM 0 29.15 0.00 0.99 0.23 0.08 69.55 08:20:01 PM 1 31.84 0.00 1.52 1.44 0.08 65.11 08:20:01 PM 2 40.57 0.00 0.92 0.37 0.08 58.06 08:20:01 PM 3 34.57 0.00 1.17 0.27 0.08 63.91 08:20:01 PM 4 42.89 0.00 0.75 0.02 0.07 56.27 08:20:01 PM 5 42.48 0.00 0.87 0.17 0.07 56.41 08:20:01 PM 6 29.68 0.00 1.15 0.13 0.08 68.95 08:20:01 PM 7 38.01 0.00 1.12 0.08 0.07 60.72 08:21:01 PM all 43.51 0.00 1.19 0.18 0.09 55.03 08:21:01 PM 0 38.70 0.00 0.98 0.03 0.08 60.20 08:21:01 PM 1 39.77 0.00 1.00 0.50 0.10 58.63 08:21:01 PM 2 42.51 0.00 1.37 0.22 0.10 55.80 08:21:01 PM 3 62.28 0.00 1.64 0.07 0.08 35.94 08:21:01 PM 4 31.28 0.00 0.89 0.02 0.10 67.72 08:21:01 PM 5 52.21 0.00 1.33 0.38 0.10 45.97 08:21:01 PM 6 32.98 0.00 0.99 0.02 0.08 65.93 08:21:01 PM 7 48.37 0.00 1.32 0.17 0.08 50.06 08:22:01 PM all 16.38 0.00 1.88 1.34 0.09 80.31 08:22:01 PM 0 24.25 0.00 1.74 7.12 0.10 66.80 08:22:01 PM 1 11.22 0.00 1.32 0.50 0.08 86.87 08:22:01 PM 2 34.39 0.00 3.79 0.82 0.12 60.88 08:22:01 PM 3 10.12 0.00 2.17 0.47 0.10 87.14 08:22:01 PM 4 30.82 0.00 2.83 0.03 0.07 66.25 08:22:01 PM 5 3.87 0.00 1.27 1.22 0.07 93.57 08:22:01 PM 6 8.38 0.00 1.29 0.13 0.08 90.11 08:22:01 PM 7 8.21 0.00 0.62 0.42 0.08 90.67 08:23:01 PM all 13.91 0.00 5.89 5.45 0.11 74.64 08:23:01 PM 0 16.75 0.00 6.39 9.16 0.10 67.60 08:23:01 PM 1 7.59 0.00 6.24 0.98 0.10 85.09 08:23:01 PM 2 13.88 0.00 3.92 4.58 0.08 77.54 08:23:01 PM 3 6.27 0.00 7.21 6.65 0.10 79.77 08:23:01 PM 4 24.60 0.00 7.36 11.98 0.17 55.89 08:23:01 PM 5 37.73 0.00 3.89 1.06 0.14 57.17 08:23:01 PM 6 2.60 0.00 7.67 2.14 0.10 87.48 08:23:01 PM 7 2.16 0.00 4.45 7.06 0.08 86.25 08:24:01 PM all 17.17 0.00 3.23 3.67 0.09 75.84 08:24:01 PM 0 18.66 0.00 1.58 8.25 0.08 71.43 08:24:01 PM 1 10.01 0.00 4.61 0.25 0.12 85.02 08:24:01 PM 2 3.64 0.00 4.50 2.44 0.12 89.29 08:24:01 PM 3 26.34 0.00 2.11 1.18 0.10 70.26 08:24:01 PM 4 45.36 0.00 5.96 1.58 0.10 47.01 08:24:01 PM 5 7.01 0.00 2.26 11.92 0.08 78.72 08:24:01 PM 6 20.14 0.00 2.02 3.03 0.08 74.73 08:24:01 PM 7 6.28 0.00 2.78 0.65 0.07 90.22 08:25:01 PM all 22.23 0.00 0.76 0.07 0.07 76.87 08:25:01 PM 0 51.59 0.00 1.63 0.00 0.10 46.67 08:25:01 PM 1 18.05 0.00 0.67 0.00 0.08 81.20 08:25:01 PM 2 6.65 0.00 0.48 0.02 0.07 92.78 08:25:01 PM 3 18.07 0.00 0.75 0.08 0.07 81.03 08:25:01 PM 4 39.04 0.00 0.92 0.00 0.10 59.94 08:25:01 PM 5 4.07 0.00 0.37 0.38 0.05 95.12 08:25:01 PM 6 21.67 0.00 0.70 0.03 0.05 77.55 08:25:01 PM 7 19.77 0.00 0.59 0.00 0.07 79.57 08:26:01 PM all 20.03 0.00 0.80 0.05 0.07 79.05 08:26:01 PM 0 7.44 0.00 0.72 0.00 0.05 91.79 08:26:01 PM 1 11.55 0.00 1.08 0.33 0.07 86.97 08:26:01 PM 2 32.07 0.00 1.09 0.00 0.10 66.74 08:26:01 PM 3 11.73 0.00 0.65 0.02 0.07 87.53 08:26:01 PM 4 70.10 0.00 1.04 0.00 0.12 28.74 08:26:01 PM 5 5.09 0.00 0.53 0.00 0.05 94.33 08:26:01 PM 6 10.12 0.00 0.57 0.08 0.05 89.18 08:26:01 PM 7 12.59 0.00 0.73 0.00 0.07 86.60 08:27:01 PM all 8.87 0.00 0.76 0.53 0.05 89.79 08:27:01 PM 0 4.04 0.00 0.25 0.00 0.07 95.65 08:27:01 PM 1 5.99 0.00 0.57 1.82 0.05 91.57 08:27:01 PM 2 11.39 0.00 0.65 1.62 0.05 86.28 08:27:01 PM 3 3.36 0.00 0.82 0.03 0.05 95.74 08:27:01 PM 4 3.03 0.00 0.65 0.08 0.05 96.19 08:27:01 PM 5 16.13 0.00 0.54 0.69 0.05 82.59 08:27:01 PM 6 8.66 0.00 0.73 0.00 0.03 90.57 08:27:01 PM 7 18.40 0.00 1.84 0.02 0.05 79.69 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 15.53 0.00 2.44 1.63 0.08 80.32 08:28:01 PM 0 8.13 0.00 1.22 0.27 0.10 90.29 08:28:01 PM 1 17.65 0.00 2.46 3.76 0.08 76.05 08:28:01 PM 2 12.89 0.00 3.32 2.40 0.08 81.30 08:28:01 PM 3 17.06 0.00 3.96 0.74 0.08 78.16 08:28:01 PM 4 16.50 0.00 1.60 0.22 0.07 81.61 08:28:01 PM 5 13.75 0.00 2.10 0.99 0.07 83.10 08:28:01 PM 6 10.06 0.00 2.26 1.91 0.05 85.71 08:28:01 PM 7 28.29 0.00 2.66 2.72 0.10 66.24 08:29:01 PM all 10.66 0.00 1.43 0.86 0.06 86.98 08:29:01 PM 0 4.11 0.00 1.14 0.45 0.08 94.22 08:29:01 PM 1 10.66 0.00 2.06 1.76 0.07 85.46 08:29:01 PM 2 27.23 0.00 1.92 2.54 0.08 68.23 08:29:01 PM 3 8.03 0.00 1.86 1.19 0.07 88.86 08:29:01 PM 4 6.60 0.00 0.90 0.13 0.05 92.32 08:29:01 PM 5 6.34 0.00 1.09 0.00 0.03 92.54 08:29:01 PM 6 7.08 0.00 0.84 0.40 0.07 91.61 08:29:01 PM 7 15.37 0.00 1.66 0.43 0.07 82.47 Average: all 20.49 0.00 1.71 1.25 0.08 76.48 Average: 0 21.20 0.00 1.40 2.03 0.09 75.28 Average: 1 18.80 0.00 1.91 1.00 0.08 78.21 Average: 2 21.99 0.00 2.01 1.69 0.09 74.23 Average: 3 18.75 0.00 1.94 0.96 0.08 78.27 Average: 4 26.95 0.00 1.97 1.21 0.08 69.79 Average: 5 20.27 0.00 1.33 1.48 0.07 76.85 Average: 6 14.99 0.00 1.53 0.64 0.07 82.78 Average: 7 20.95 0.00 1.61 0.95 0.07 76.42