---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8878 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 overlay 155G 13G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8878) 03/08/23 _x86_64_ (8 CPU) 20:38:22 LINUX RESTART (8 CPU) 20:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:40:01 239.20 5.46 233.74 0.00 508.66 91312.39 0.00 20:41:01 133.76 1.52 132.24 0.00 37.99 27916.28 0.00 20:42:01 119.45 0.08 119.36 0.00 8.53 21008.23 0.00 20:43:01 2.58 0.00 2.58 0.00 0.00 30.14 0.00 20:44:01 53.91 10.60 43.31 0.00 5155.81 8787.60 0.00 20:45:01 5.70 0.02 5.68 0.00 0.13 121.98 0.00 20:46:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 20:47:01 1.97 0.00 1.97 0.00 0.00 22.26 0.00 20:48:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 20:49:01 2.13 0.00 2.13 0.00 0.00 24.53 0.00 20:50:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 20:51:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 20:52:01 30.34 0.20 30.14 0.00 8.93 24804.93 0.00 Average: 45.53 1.37 44.16 0.00 439.91 13291.84 0.00 20:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:40:01 28340080 31573184 733592 2.23 147468 3289448 1757060 5.18 1082620 3020560 12 20:41:01 27948620 31531192 771176 2.35 152700 3612772 1889604 5.57 1226996 3240236 660 20:42:01 27416180 31553532 745916 2.27 162112 4106028 1737832 5.12 1265724 3677400 388 20:43:01 27415684 31553308 745768 2.27 162156 4106036 1737832 5.12 1265668 3677404 24 20:44:01 26897740 31539996 744300 2.26 195336 4561268 1807460 5.33 1580964 3845424 984 20:45:01 26904804 31542064 742444 2.26 193836 4558008 1782784 5.25 1578692 3842184 4 20:46:01 26907624 31544956 739552 2.25 193908 4558012 1782784 5.25 1575728 3842196 8 20:47:01 26907568 31544968 739528 2.25 193984 4558016 1782784 5.25 1576120 3842196 8 20:48:01 26907552 31545020 739412 2.25 194060 4558012 1782784 5.25 1575912 3842208 4 20:49:01 26907592 31545148 739208 2.25 194124 4558024 1782784 5.25 1576052 3842212 8 20:50:01 26907804 31545540 738836 2.25 194204 4558024 1782784 5.25 1576056 3842316 8 20:51:01 26907728 31545552 738996 2.25 194268 4558024 1782784 5.25 1575980 3842324 8 20:52:01 25766876 31433128 844836 2.57 212320 5480036 1917820 5.65 1779420 4683456 218236 Average: 27087373 31538276 751043 2.28 183883 4389362 1794392 5.29 1479687 3772317 16950 20:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:40:01 docker0 183.60 356.96 14.88 2694.45 0.00 0.00 0.00 0.00 20:40:01 ens3 671.29 365.28 8476.90 52.04 0.00 0.00 0.00 0.00 20:40:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 20:41:01 docker0 17.70 48.94 1.25 637.14 0.00 0.00 0.00 0.00 20:41:01 ens3 124.48 80.10 882.03 100.80 0.00 0.00 0.00 0.00 20:41:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 20:42:01 ens3 244.18 193.43 2567.85 948.58 0.00 0.00 0.00 0.00 20:42:01 lo 9.33 9.33 0.92 0.92 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 2.17 0.48 1.55 0.21 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 211.93 103.58 2805.82 7.64 0.00 0.00 0.00 0.00 20:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 0.77 0.48 0.28 0.22 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 0.20 0.02 0.01 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 0.42 0.20 0.09 0.07 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.35 0.13 0.07 0.01 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 33.59 63.19 2.86 588.10 0.00 0.00 0.00 0.00 20:52:01 ens3 216.38 117.16 4563.57 15.55 0.00 0.00 0.00 0.00 20:52:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:52:01 vethc7d8403 33.59 63.29 3.32 588.11 0.00 0.00 0.00 0.05 Average: docker0 17.86 35.68 1.44 298.44 0.00 0.00 0.00 0.00 Average: ens3 112.55 65.85 1475.48 86.59 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: vethc7d8403 2.59 4.87 0.26 45.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8878) 03/08/23 _x86_64_ (8 CPU) 20:38:22 LINUX RESTART (8 CPU) 20:39:02 CPU %user %nice %system %iowait %steal %idle 20:40:01 all 11.16 0.00 5.57 2.17 0.11 80.99 20:40:01 0 12.19 0.00 6.37 0.36 0.12 80.96 20:40:01 1 11.75 0.00 5.60 2.29 0.10 80.25 20:40:01 2 12.22 0.00 6.36 3.76 0.10 77.56 20:40:01 3 10.27 0.00 5.68 0.62 0.10 83.33 20:40:01 4 10.37 0.00 5.17 3.80 0.10 80.55 20:40:01 5 10.89 0.00 5.12 2.00 0.10 81.89 20:40:01 6 10.22 0.00 3.92 0.36 0.09 85.41 20:40:01 7 11.37 0.00 6.36 4.21 0.14 77.91 20:41:01 all 43.74 0.00 7.67 0.86 0.12 47.61 20:41:01 0 44.38 0.00 7.63 0.12 0.13 47.74 20:41:01 1 44.49 0.00 7.28 1.31 0.10 46.81 20:41:01 2 43.06 0.00 8.24 3.63 0.14 44.94 20:41:01 3 43.14 0.00 7.05 0.03 0.12 49.66 20:41:01 4 43.55 0.00 7.33 0.59 0.14 48.39 20:41:01 5 43.56 0.00 8.11 0.35 0.14 47.84 20:41:01 6 42.38 0.00 7.67 0.27 0.12 49.56 20:41:01 7 45.32 0.00 8.02 0.61 0.12 45.93 20:42:01 all 6.38 0.00 2.16 0.66 0.05 90.76 20:42:01 0 5.25 0.00 2.06 0.28 0.05 92.36 20:42:01 1 5.78 0.00 2.11 0.22 0.05 91.84 20:42:01 2 7.57 0.00 2.29 2.17 0.07 87.90 20:42:01 3 8.30 0.00 2.26 0.37 0.05 89.01 20:42:01 4 7.13 0.00 2.09 0.03 0.03 90.72 20:42:01 5 3.84 0.00 2.22 0.17 0.05 93.72 20:42:01 6 7.49 0.00 2.64 1.80 0.05 88.02 20:42:01 7 5.69 0.00 1.58 0.20 0.07 92.47 20:43:01 all 0.01 0.00 0.02 0.01 0.00 99.96 20:43:01 0 0.02 0.00 0.05 0.00 0.00 99.93 20:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 3 0.00 0.00 0.02 0.03 0.00 99.95 20:43:01 4 0.02 0.00 0.02 0.02 0.02 99.93 20:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:43:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 all 2.33 0.00 1.45 0.35 0.03 95.84 20:44:01 0 2.04 0.00 1.80 0.08 0.02 96.06 20:44:01 1 2.98 0.00 1.32 0.42 0.03 95.24 20:44:01 2 2.67 0.00 1.17 0.12 0.03 96.01 20:44:01 3 1.80 0.00 1.29 0.03 0.03 96.85 20:44:01 4 2.44 0.00 1.10 0.75 0.03 95.67 20:44:01 5 2.71 0.00 2.18 0.08 0.03 94.99 20:44:01 6 1.57 0.00 1.24 1.10 0.03 96.05 20:44:01 7 2.44 0.00 1.51 0.20 0.03 95.81 20:45:01 all 0.09 0.00 0.06 0.02 0.01 99.83 20:45:01 0 0.05 0.00 0.07 0.00 0.00 99.88 20:45:01 1 0.08 0.00 0.07 0.00 0.02 99.83 20:45:01 2 0.07 0.00 0.05 0.02 0.00 99.87 20:45:01 3 0.05 0.00 0.03 0.02 0.00 99.90 20:45:01 4 0.05 0.00 0.05 0.05 0.02 99.83 20:45:01 5 0.07 0.00 0.05 0.07 0.02 99.80 20:45:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:45:01 7 0.30 0.00 0.12 0.00 0.00 99.58 20:46:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:46:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:46:01 2 0.03 0.00 0.00 0.02 0.02 99.93 20:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:46:01 4 0.05 0.00 0.02 0.00 0.02 99.92 20:46:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:47:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:47:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:47:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:47:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:47:01 5 0.02 0.00 0.02 0.03 0.00 99.93 20:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:47:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:48:01 all 0.03 0.00 0.01 0.01 0.01 99.94 20:48:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:48:01 1 0.05 0.00 0.00 0.00 0.02 99.93 20:48:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:48:01 3 0.02 0.00 0.03 0.00 0.02 99.93 20:48:01 4 0.07 0.00 0.02 0.03 0.02 99.87 20:48:01 5 0.02 0.00 0.00 0.05 0.02 99.92 20:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:49:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:49:01 1 0.05 0.00 0.00 0.00 0.00 99.95 20:49:01 2 0.00 0.00 0.00 0.02 0.02 99.97 20:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:49:01 4 0.03 0.00 0.03 0.02 0.02 99.90 20:49:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:49:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:49:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:50:01 all 0.06 0.00 0.01 0.01 0.00 99.92 20:50:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:50:01 1 0.40 0.00 0.02 0.00 0.00 99.58 20:50:01 2 0.02 0.00 0.02 0.02 0.00 99.95 20:50:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:50:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:50:01 5 0.02 0.00 0.02 0.03 0.00 99.93 20:50:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:50:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:50:01 CPU %user %nice %system %iowait %steal %idle 20:51:01 all 0.27 0.00 0.01 0.01 0.00 99.70 20:51:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:51:01 1 2.00 0.00 0.02 0.00 0.02 97.97 20:51:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 4 0.05 0.00 0.02 0.02 0.00 99.92 20:51:01 5 0.02 0.00 0.02 0.05 0.00 99.92 20:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:52:01 all 4.49 0.00 1.72 0.35 0.02 93.43 20:52:01 0 6.84 0.00 1.17 0.02 0.03 91.94 20:52:01 1 5.89 0.00 1.31 0.02 0.02 92.76 20:52:01 2 3.45 0.00 1.68 1.83 0.03 93.00 20:52:01 3 5.45 0.00 2.33 0.02 0.02 92.19 20:52:01 4 3.20 0.00 2.40 0.15 0.03 94.22 20:52:01 5 3.66 0.00 1.88 0.69 0.02 93.75 20:52:01 6 3.70 0.00 1.84 0.02 0.02 94.43 20:52:01 7 3.66 0.00 1.15 0.03 0.02 95.13 Average: all 5.23 0.00 1.42 0.34 0.03 92.99 Average: 0 5.40 0.00 1.46 0.07 0.03 93.04 Average: 1 5.62 0.00 1.35 0.32 0.03 92.68 Average: 2 5.26 0.00 1.50 0.88 0.03 92.33 Average: 3 5.27 0.00 1.42 0.09 0.03 93.20 Average: 4 5.10 0.00 1.39 0.41 0.03 93.06 Average: 5 4.93 0.00 1.49 0.27 0.03 93.28 Average: 6 4.98 0.00 1.32 0.27 0.03 93.40 Average: 7 5.24 0.00 1.43 0.39 0.03 92.91