---> uname -a: Linux prd-centos8-docker-8c-8g-435.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: 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): 0-7 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 1607 22333 18 7948 29810 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:9a:52:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.91/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85594sec preferred_lft 85594sec inet6 fe80::f816:3eff:fe9a:52a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:43:06:29 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) 11/16/2023 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 141.27 8.65 132.62 1613.33 10805.28 08:19:01 PM 43.04 0.52 42.52 124.36 4983.57 08:20:00 PM 209.69 2.33 207.36 134.25 12589.01 08:20:01 PM 0.00 0.00 0.00 0.00 0.00 08:21:01 PM 64.87 0.20 64.67 280.09 5597.82 08:22:01 PM 23.04 0.12 22.93 76.77 5553.25 08:23:01 PM 123.53 0.10 123.43 20.26 4765.41 08:24:01 PM 842.16 0.00 842.16 0.00 73189.00 08:25:01 PM 888.89 0.02 888.87 13.60 47975.97 08:26:01 PM 536.79 0.00 536.79 0.00 19002.17 08:27:01 PM 14.46 0.00 14.46 0.00 1552.57 08:28:01 PM 238.71 0.07 238.64 0.53 17980.00 08:29:01 PM 514.96 0.65 514.31 65.71 34410.93 Average: 303.29 1.05 302.24 193.99 19857.56 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29442736 31283876 3212976 9.84 2688 2155408 1355696 4.02 182112 2575016 129344 08:19:01 PM 29169280 31022792 3486432 10.68 2688 2167028 1990548 5.91 190424 2830540 4832 08:20:00 PM 27328960 29580268 5326752 16.31 2688 2558100 3398420 10.08 264560 4565036 72532 08:20:01 PM 27306288 29557660 5349424 16.38 2688 2558104 3398420 10.08 264560 4587488 72548 08:21:01 PM 27074248 29515744 5581464 17.09 2688 2745616 2799200 8.31 285840 4787840 98948 08:22:01 PM 26954420 29461816 5701292 17.46 2688 2810416 2827124 8.39 293516 4897836 6028 08:23:01 PM 25589896 29182552 7065816 21.64 2688 3885536 3037772 9.01 410628 6111496 977356 08:24:01 PM 23131468 28499452 9524244 29.17 2688 5403660 3444704 10.22 452168 7984788 682232 08:25:01 PM 22331552 28714764 10324160 31.62 2688 6304140 3094196 9.18 518636 8465760 497116 08:26:01 PM 19988588 26322216 12667124 38.79 2688 6253140 3471884 10.30 523148 10696900 20 08:27:01 PM 21201856 27565196 11453856 35.07 2688 6282516 3603076 10.69 527996 9507928 16 08:28:01 PM 21495352 28710380 11160360 34.18 2688 7070116 2913804 8.65 610740 9070956 406364 08:29:01 PM 22849268 30498680 9806444 30.03 2688 7501212 1446648 4.29 1190548 7120616 10980 Average: 24912609 29224261 7743103 23.71 2688 4438076 2829346 8.39 439606 6400169 227563 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 112.61 77.94 1210.17 28.20 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 98.63 103.47 159.85 30.76 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 08:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:00 PM eth0 426.26 326.56 6253.27 43.32 0.00 0.00 0.00 0.00 08:20:00 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 4.00 2.00 0.32 0.13 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 161.66 125.15 2687.07 17.15 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 58.76 44.50 923.10 9.61 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 237.51 210.76 3309.17 29.71 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 518.91 405.08 8732.49 46.90 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 160.66 134.56 2101.08 19.49 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 1.48 0.18 0.14 0.21 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 2.12 0.58 0.61 0.77 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 461.37 291.77 5134.20 41.17 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 324.28 440.95 354.65 6894.95 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 213.39 179.90 2567.77 596.86 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) 11/16/2023 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 8.63 0.00 0.95 1.00 0.05 89.37 08:18:01 PM 0 0.72 0.00 0.57 0.67 0.05 98.00 08:18:01 PM 1 3.00 0.00 0.42 1.07 0.05 95.46 08:18:01 PM 2 15.30 0.00 1.34 1.49 0.07 81.80 08:18:01 PM 3 1.57 0.00 0.60 1.69 0.07 96.07 08:18:01 PM 4 28.97 0.00 2.24 0.68 0.07 68.04 08:18:01 PM 5 6.13 0.00 0.78 1.85 0.03 91.20 08:18:01 PM 6 7.46 0.00 0.80 0.18 0.03 91.52 08:18:01 PM 7 5.87 0.00 0.87 0.33 0.03 92.90 08:19:01 PM all 2.27 0.00 0.30 0.32 0.03 97.08 08:19:01 PM 0 3.62 0.00 0.15 0.02 0.05 96.17 08:19:01 PM 1 0.47 0.00 0.22 0.27 0.03 99.02 08:19:01 PM 2 2.96 0.00 0.43 0.82 0.03 95.76 08:19:01 PM 3 0.27 0.00 0.23 0.72 0.05 98.73 08:19:01 PM 4 2.78 0.00 0.12 0.05 0.00 97.05 08:19:01 PM 5 3.10 0.00 0.08 0.22 0.02 96.58 08:19:01 PM 6 1.23 0.00 0.22 0.15 0.00 98.40 08:19:01 PM 7 3.75 0.00 0.94 0.33 0.03 94.95 08:20:00 PM all 37.92 0.00 1.26 1.13 0.11 59.58 08:20:00 PM 0 58.48 0.00 1.37 0.74 0.10 39.30 08:20:00 PM 1 22.04 0.00 1.42 5.54 0.08 70.92 08:20:00 PM 2 21.08 0.00 0.98 0.24 0.10 77.61 08:20:00 PM 3 50.06 0.00 2.36 1.83 0.14 45.61 08:20:00 PM 4 18.06 0.00 0.79 0.05 0.10 81.00 08:20:00 PM 5 44.36 0.00 0.73 0.22 0.12 54.58 08:20:00 PM 6 40.16 0.00 1.25 0.25 0.12 58.22 08:20:00 PM 7 49.36 0.00 1.22 0.19 0.12 49.12 08:20:01 PM all 75.94 0.00 0.75 0.00 0.00 23.31 08:20:01 PM 0 86.00 0.00 2.00 0.00 0.00 12.00 08:20:01 PM 1 78.00 0.00 0.00 0.00 0.00 22.00 08:20:01 PM 2 78.00 0.00 0.00 0.00 0.00 22.00 08:20:01 PM 3 78.00 0.00 0.00 0.00 0.00 22.00 08:20:01 PM 4 68.00 0.00 2.00 0.00 0.00 30.00 08:20:01 PM 5 69.39 0.00 0.00 0.00 0.00 30.61 08:20:01 PM 6 82.00 0.00 0.00 0.00 0.00 18.00 08:20:01 PM 7 68.00 0.00 2.00 0.00 0.00 30.00 08:21:01 PM all 30.49 0.00 0.82 6.03 0.08 62.58 08:21:01 PM 0 32.38 0.00 0.64 0.00 0.08 66.90 08:21:01 PM 1 27.34 0.00 0.64 14.36 0.10 57.57 08:21:01 PM 2 33.66 0.00 0.92 10.09 0.07 55.27 08:21:01 PM 3 37.47 0.00 0.95 0.25 0.10 61.22 08:21:01 PM 4 24.27 0.00 0.75 0.15 0.07 74.76 08:21:01 PM 5 32.71 0.00 0.92 7.56 0.07 58.74 08:21:01 PM 6 31.98 0.00 0.95 0.13 0.08 66.85 08:21:01 PM 7 24.09 0.00 0.75 15.74 0.08 59.33 08:22:01 PM all 40.03 0.00 1.07 2.22 0.10 56.59 08:22:01 PM 0 42.14 0.00 0.76 0.29 0.10 56.72 08:22:01 PM 1 37.63 0.00 0.85 0.17 0.08 61.27 08:22:01 PM 2 42.11 0.00 1.09 6.81 0.10 49.89 08:22:01 PM 3 32.80 0.00 0.99 0.02 0.10 66.09 08:22:01 PM 4 41.61 0.00 1.23 2.08 0.08 55.00 08:22:01 PM 5 42.20 0.00 1.26 0.07 0.10 56.37 08:22:01 PM 6 38.07 0.00 1.27 2.01 0.10 58.55 08:22:01 PM 7 43.66 0.00 1.12 6.28 0.12 48.82 08:23:01 PM all 25.11 0.00 1.22 0.56 0.08 73.03 08:23:01 PM 0 25.50 0.00 0.42 0.00 0.07 74.02 08:23:01 PM 1 29.05 0.00 1.54 0.25 0.08 69.08 08:23:01 PM 2 11.01 0.00 0.67 0.52 0.08 87.72 08:23:01 PM 3 23.28 0.00 0.45 0.05 0.07 76.15 08:23:01 PM 4 26.07 0.00 1.04 0.05 0.08 72.76 08:23:01 PM 5 27.79 0.00 1.54 0.18 0.07 70.43 08:23:01 PM 6 41.70 0.00 2.98 1.57 0.10 53.64 08:23:01 PM 7 16.52 0.00 1.14 1.84 0.08 80.42 08:24:01 PM all 13.83 0.00 5.63 5.05 0.12 75.38 08:24:01 PM 0 4.36 0.00 3.11 3.01 0.10 89.42 08:24:01 PM 1 18.73 0.00 6.50 3.50 0.10 71.17 08:24:01 PM 2 6.24 0.00 3.48 7.68 0.08 82.51 08:24:01 PM 3 3.42 0.00 4.33 4.04 0.10 88.11 08:24:01 PM 4 23.45 0.00 5.50 6.01 0.08 64.94 08:24:01 PM 5 3.62 0.00 5.10 11.38 0.08 79.82 08:24:01 PM 6 49.17 0.00 8.27 1.54 0.32 40.69 08:24:01 PM 7 1.75 0.00 8.78 3.18 0.09 86.20 08:25:01 PM all 17.67 0.00 3.22 3.40 0.09 75.62 08:25:01 PM 0 7.14 0.00 0.85 0.75 0.07 91.19 08:25:01 PM 1 30.56 0.00 4.64 1.15 0.12 63.53 08:25:01 PM 2 6.24 0.00 3.77 10.01 0.08 79.89 08:25:01 PM 3 8.54 0.00 1.02 0.85 0.08 89.50 08:25:01 PM 4 43.62 0.00 4.00 2.08 0.10 50.20 08:25:01 PM 5 15.77 0.00 3.65 3.37 0.07 77.14 08:25:01 PM 6 16.83 0.00 2.35 1.51 0.08 79.23 08:25:01 PM 7 12.79 0.00 5.51 7.56 0.10 74.04 08:26:01 PM all 23.50 0.00 1.01 1.79 0.08 73.61 08:26:01 PM 0 38.45 0.00 1.17 0.00 0.10 60.28 08:26:01 PM 1 17.73 0.00 0.60 0.00 0.07 81.60 08:26:01 PM 2 6.25 0.00 1.91 13.80 0.07 77.97 08:26:01 PM 3 5.88 0.00 0.38 0.57 0.05 93.12 08:26:01 PM 4 6.31 0.00 0.60 0.00 0.03 93.05 08:26:01 PM 5 17.46 0.00 0.62 0.00 0.08 81.83 08:26:01 PM 6 75.56 0.00 2.10 0.00 0.13 22.20 08:26:01 PM 7 20.70 0.00 0.72 0.00 0.10 78.48 08:27:01 PM all 20.65 0.00 0.85 0.09 0.06 78.35 08:27:01 PM 0 69.74 0.00 1.10 0.00 0.13 29.03 08:27:01 PM 1 14.05 0.00 0.95 0.15 0.08 84.76 08:27:01 PM 2 14.68 0.00 0.87 0.48 0.07 83.90 08:27:01 PM 3 7.81 0.00 0.50 0.00 0.03 91.65 08:27:01 PM 4 6.92 0.00 0.35 0.05 0.05 92.63 08:27:01 PM 5 8.95 0.00 0.88 0.00 0.05 90.12 08:27:01 PM 6 33.08 0.00 1.12 0.00 0.05 65.75 08:27:01 PM 7 10.45 0.00 1.05 0.00 0.03 88.46 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 18.12 0.00 2.35 0.99 0.09 78.45 08:28:01 PM 0 12.29 0.00 1.26 0.00 0.08 86.37 08:28:01 PM 1 7.73 0.00 1.78 5.20 0.08 85.22 08:28:01 PM 2 11.92 0.00 2.46 0.27 0.08 85.27 08:28:01 PM 3 10.74 0.00 3.64 0.42 0.12 85.08 08:28:01 PM 4 15.16 0.00 1.42 1.96 0.05 81.41 08:28:01 PM 5 9.90 0.00 1.19 0.07 0.05 88.80 08:28:01 PM 6 33.36 0.00 2.56 0.03 0.12 63.93 08:28:01 PM 7 44.01 0.00 4.54 0.00 0.10 51.35 08:29:01 PM all 11.16 0.00 1.72 2.73 0.07 84.32 08:29:01 PM 0 10.59 0.00 1.81 1.76 0.05 85.79 08:29:01 PM 1 4.84 0.00 2.01 4.75 0.07 88.33 08:29:01 PM 2 13.76 0.00 1.91 5.44 0.07 78.83 08:29:01 PM 3 15.71 0.00 2.33 2.09 0.08 79.79 08:29:01 PM 4 25.98 0.00 1.99 0.74 0.10 71.19 08:29:01 PM 5 4.62 0.00 1.02 2.69 0.05 91.62 08:29:01 PM 6 1.98 0.00 0.77 0.42 0.05 96.78 08:29:01 PM 7 11.85 0.00 1.97 3.92 0.07 82.20 Average: all 20.81 0.00 1.70 2.10 0.08 75.31 Average: 0 25.43 0.00 1.10 0.60 0.08 72.79 Average: 1 17.79 0.00 1.79 3.03 0.08 77.32 Average: 2 15.48 0.00 1.65 4.80 0.08 78.00 Average: 3 16.47 0.00 1.48 1.04 0.08 80.93 Average: 4 21.94 0.00 1.66 1.15 0.07 75.17 Average: 5 18.06 0.00 1.47 2.29 0.07 78.11 Average: 6 30.86 0.00 2.04 0.65 0.10 66.34 Average: 7 20.42 0.00 2.37 3.28 0.08 73.85