---> uname -a: Linux prd-centos8-docker-8c-8g-235.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 1636 22171 19 8082 29780 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:e2:bc:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85645sec preferred_lft 85645sec inet6 fe80::f816:3eff:fee2:bcab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9f:2b:d8:5c 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) 05/03/2024 _x86_64_ (8 CPU) 20:16:05 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 131.64 7.93 123.71 1461.65 9789.25 08:19:01 PM 148.68 2.17 146.51 191.70 4677.85 08:20:01 PM 135.59 0.65 134.94 295.95 14001.78 08:21:01 PM 47.57 0.00 47.57 0.00 8196.17 08:22:01 PM 111.06 0.18 110.88 77.72 3034.64 08:23:01 PM 518.88 0.03 518.85 19.33 67403.62 08:24:01 PM 901.93 0.02 901.92 13.60 48212.56 08:25:01 PM 777.69 0.08 777.61 4.00 28685.46 08:26:01 PM 5.15 0.00 5.15 0.00 319.71 08:27:01 PM 80.34 0.00 80.34 0.00 6587.35 08:28:01 PM 635.84 16.08 619.76 1471.64 45029.26 Average: 317.69 2.47 315.22 321.43 21449.48 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29460428 31244248 3195284 9.78 2688 2101484 1354196 4.02 182100 2548760 82716 08:19:01 PM 28055616 30171524 4600096 14.09 2688 2426700 2504396 7.43 249000 3860300 313072 08:20:01 PM 27149032 29515716 5506680 16.86 2688 2673968 2833608 8.41 282012 4710476 162388 08:21:01 PM 26903236 29349412 5752476 17.62 2688 2751152 3447636 10.23 293416 4940608 7240 08:22:01 PM 26005376 29204904 6650336 20.37 2688 3499684 2935184 8.71 363232 5751824 700272 08:23:01 PM 23518576 28836068 9137136 27.98 2688 5356548 3181744 9.44 451560 7624172 909744 08:24:01 PM 22230820 28565208 10424892 31.92 2688 6258372 3185152 9.45 499076 8594808 748420 08:25:01 PM 20592296 26878816 12063416 36.94 2688 6207292 3525372 10.46 522980 10101416 144 08:26:01 PM 21185660 27501892 11470052 35.12 2688 6236660 3663792 10.87 527828 9517516 24488 08:27:01 PM 20759656 27517240 11896056 36.43 2688 6654076 3235976 9.60 576184 9865040 276240 08:28:01 PM 22741444 30532936 9914268 30.36 2688 7642332 1388584 4.12 1141104 7262596 123348 Average: 24418376 29028906 8237336 25.22 2688 4709843 2841422 8.43 462590 6797956 304370 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 108.86 89.70 1004.35 37.18 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 431.01 336.59 5211.90 54.97 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 266.54 198.70 3618.35 24.85 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 72.14 57.25 1112.87 11.73 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 231.74 204.07 2931.71 29.18 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 606.80 460.01 9282.46 51.62 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 179.12 145.92 2125.70 20.27 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 6.21 3.88 4.89 4.87 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 0.27 0.23 0.07 0.27 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 375.12 236.24 4726.71 34.25 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 592.30 623.24 2185.76 6892.81 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 260.91 214.16 2927.54 651.14 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) 05/03/2024 _x86_64_ (8 CPU) 20:16:05 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 8.17 0.00 0.97 0.70 0.03 90.13 08:18:01 PM 0 2.05 0.00 0.23 0.28 0.03 97.39 08:18:01 PM 1 14.81 0.00 1.62 0.73 0.03 82.80 08:18:01 PM 2 5.67 0.00 1.17 1.59 0.03 91.54 08:18:01 PM 3 22.41 0.00 2.05 0.62 0.07 74.85 08:18:01 PM 4 1.42 0.00 0.37 0.67 0.03 97.51 08:18:01 PM 5 8.61 0.00 0.98 0.73 0.02 89.66 08:18:01 PM 6 4.06 0.00 0.65 0.18 0.03 95.07 08:18:01 PM 7 6.32 0.00 0.67 0.78 0.02 92.21 08:19:01 PM all 14.71 0.00 0.99 0.44 0.06 83.79 08:19:01 PM 0 13.49 0.00 1.07 0.40 0.07 84.97 08:19:01 PM 1 19.42 0.00 1.45 0.65 0.08 78.39 08:19:01 PM 2 10.74 0.00 1.14 0.74 0.07 87.32 08:19:01 PM 3 14.82 0.00 1.05 0.80 0.05 83.28 08:19:01 PM 4 15.87 0.00 0.80 0.28 0.05 83.00 08:19:01 PM 5 10.89 0.00 0.65 0.07 0.05 88.34 08:19:01 PM 6 10.44 0.00 0.79 0.30 0.05 88.42 08:19:01 PM 7 22.05 0.00 0.99 0.27 0.08 76.62 08:20:01 PM all 46.27 0.00 1.17 0.54 0.10 51.91 08:20:01 PM 0 47.69 0.00 1.67 0.23 0.10 50.30 08:20:01 PM 1 47.66 0.00 1.32 0.47 0.10 50.45 08:20:01 PM 2 67.98 0.00 0.69 0.25 0.12 30.97 08:20:01 PM 3 65.69 0.00 0.99 0.03 0.12 33.17 08:20:01 PM 4 18.42 0.00 1.32 2.60 0.10 77.56 08:20:01 PM 5 38.54 0.00 1.19 0.32 0.10 59.86 08:20:01 PM 6 53.60 0.00 1.09 0.12 0.10 45.09 08:20:01 PM 7 30.52 0.00 1.12 0.33 0.07 67.96 08:21:01 PM all 44.82 0.00 1.19 0.18 0.10 53.71 08:21:01 PM 0 40.35 0.00 1.00 0.10 0.10 58.44 08:21:01 PM 1 40.40 0.00 1.15 0.23 0.08 58.12 08:21:01 PM 2 59.69 0.00 1.34 0.40 0.12 38.45 08:21:01 PM 3 48.33 0.00 0.92 0.02 0.10 50.64 08:21:01 PM 4 35.79 0.00 1.24 0.13 0.08 62.75 08:21:01 PM 5 41.63 0.00 0.95 0.03 0.08 57.30 08:21:01 PM 6 46.46 0.00 1.42 0.15 0.10 51.87 08:21:01 PM 7 45.86 0.00 1.52 0.37 0.10 52.16 08:22:01 PM all 29.93 0.00 1.19 0.37 0.08 68.44 08:22:01 PM 0 28.59 0.00 1.22 0.05 0.07 70.07 08:22:01 PM 1 31.80 0.00 1.45 0.47 0.08 66.19 08:22:01 PM 2 47.25 0.00 0.82 0.20 0.08 51.64 08:22:01 PM 3 21.54 0.00 0.74 0.07 0.07 77.59 08:22:01 PM 4 13.49 0.00 0.72 0.49 0.08 85.22 08:22:01 PM 5 37.79 0.00 1.72 0.62 0.08 59.79 08:22:01 PM 6 33.48 0.00 2.14 0.99 0.08 63.31 08:22:01 PM 7 25.48 0.00 0.68 0.05 0.07 73.72 08:23:01 PM all 13.03 0.00 5.58 2.25 0.09 79.05 08:23:01 PM 0 12.54 0.00 2.10 1.90 0.07 83.39 08:23:01 PM 1 1.52 0.00 8.75 0.12 0.12 89.49 08:23:01 PM 2 4.71 0.00 6.23 0.64 0.10 88.31 08:23:01 PM 3 4.68 0.00 1.95 5.30 0.10 87.98 08:23:01 PM 4 16.37 0.00 8.73 3.51 0.10 71.29 08:23:01 PM 5 3.63 0.00 4.84 4.01 0.07 87.45 08:23:01 PM 6 4.95 0.00 4.59 0.24 0.07 90.16 08:23:01 PM 7 55.45 0.00 7.54 2.25 0.10 34.66 08:24:01 PM all 16.68 0.00 3.38 3.63 0.08 76.22 08:24:01 PM 0 10.75 0.00 1.27 2.40 0.07 85.51 08:24:01 PM 1 10.53 0.00 5.85 9.42 0.12 74.07 08:24:01 PM 2 4.73 0.00 0.77 0.18 0.05 94.26 08:24:01 PM 3 9.05 0.00 4.96 0.71 0.08 85.21 08:24:01 PM 4 26.31 0.00 5.90 14.30 0.10 53.39 08:24:01 PM 5 10.69 0.00 1.19 1.97 0.05 86.11 08:24:01 PM 6 20.40 0.00 2.51 0.00 0.07 77.02 08:24:01 PM 7 41.21 0.00 4.62 0.13 0.12 53.92 08:25:01 PM all 23.87 0.00 1.15 3.58 0.07 71.33 08:25:01 PM 0 12.86 0.00 1.14 10.80 0.07 75.13 08:25:01 PM 1 37.52 0.00 1.13 0.02 0.08 61.25 08:25:01 PM 2 11.29 0.00 0.42 0.13 0.05 88.11 08:25:01 PM 3 80.10 0.00 2.54 0.63 0.15 16.58 08:25:01 PM 4 6.41 0.00 1.69 12.86 0.07 78.98 08:25:01 PM 5 19.87 0.00 1.05 3.19 0.07 75.82 08:25:01 PM 6 4.74 0.00 0.50 0.00 0.03 94.73 08:25:01 PM 7 18.08 0.00 0.72 1.05 0.07 80.09 08:26:01 PM all 20.25 0.00 0.79 0.02 0.05 78.89 08:26:01 PM 0 8.78 0.00 0.82 0.00 0.05 90.35 08:26:01 PM 1 65.40 0.00 1.12 0.00 0.10 33.38 08:26:01 PM 2 13.04 0.00 0.77 0.00 0.05 86.14 08:26:01 PM 3 8.65 0.00 0.63 0.00 0.03 90.68 08:26:01 PM 4 9.40 0.00 0.75 0.12 0.05 89.68 08:26:01 PM 5 10.21 0.00 0.58 0.00 0.02 89.19 08:26:01 PM 6 13.63 0.00 0.82 0.00 0.05 85.50 08:26:01 PM 7 32.88 0.00 0.85 0.02 0.07 66.18 08:27:01 PM all 19.16 0.00 1.41 0.41 0.07 78.95 08:27:01 PM 0 6.63 0.00 0.55 0.00 0.03 92.79 08:27:01 PM 1 15.58 0.00 1.24 2.02 0.07 81.10 08:27:01 PM 2 19.30 0.00 1.02 1.07 0.08 78.53 08:27:01 PM 3 3.23 0.00 1.96 0.00 0.08 94.73 08:27:01 PM 4 14.82 0.00 0.85 0.13 0.05 84.15 08:27:01 PM 5 39.06 0.00 1.71 0.00 0.10 59.14 08:27:01 PM 6 15.33 0.00 0.80 0.00 0.05 83.82 08:27:01 PM 7 39.38 0.00 3.12 0.05 0.08 57.36 08:28:01 PM all 14.49 4.55 2.61 3.99 0.08 74.29 08:28:01 PM 0 10.99 0.00 2.91 0.22 0.07 85.82 08:28:01 PM 1 10.01 10.98 2.85 9.67 0.07 66.42 08:28:01 PM 2 14.77 0.42 2.70 12.49 0.08 69.53 08:28:01 PM 3 20.14 0.00 2.52 0.67 0.08 76.59 08:28:01 PM 4 17.50 0.00 2.42 3.61 0.08 76.39 08:28:01 PM 5 18.20 12.04 3.62 1.19 0.08 64.87 08:28:01 PM 6 9.84 12.94 2.05 4.06 0.07 71.05 08:28:01 PM 7 14.44 0.02 1.81 0.07 0.07 83.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.86 0.41 1.85 1.46 0.07 73.34 Average: 0 17.70 0.00 1.27 1.49 0.07 79.48 Average: 1 26.85 1.00 2.53 2.16 0.09 67.38 Average: 2 23.59 0.04 1.54 1.61 0.08 73.14 Average: 3 27.19 0.00 1.84 0.80 0.09 70.08 Average: 4 15.97 0.00 2.24 3.51 0.07 78.20 Average: 5 21.75 1.09 1.68 1.10 0.07 74.32 Average: 6 19.73 1.17 1.57 0.55 0.06 76.91 Average: 7 30.13 0.00 2.14 0.49 0.08 67.15