---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8859 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: 2799.994 BogoMIPS: 5599.98 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8859) 03/08/23 _x86_64_ (8 CPU) 18:59:12 LINUX RESTART (8 CPU) 19:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:01:01 222.50 4.02 218.48 0.00 438.86 83127.08 0.00 19:02:01 174.60 0.18 174.42 0.00 4.67 40403.53 0.00 19:03:01 1.43 0.00 1.43 0.00 0.00 20.28 0.00 19:04:01 1.33 0.00 1.33 0.00 0.00 16.66 0.00 19:05:01 56.42 11.60 44.83 0.00 5176.74 8856.79 0.00 19:06:01 6.53 0.02 6.52 0.00 0.13 127.85 0.00 19:07:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 19:08:01 2.02 0.00 2.02 0.00 0.00 22.40 0.00 19:09:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 19:10:01 2.18 0.00 2.18 0.00 0.00 24.80 0.00 19:11:01 1.52 0.10 1.42 0.00 7.20 15.19 0.00 Average: 42.84 1.45 41.39 0.00 511.58 12058.24 0.00 19:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:01:01 28268148 31484508 822668 2.50 146580 3268132 2127924 6.27 1264988 2901600 64328 19:02:01 27656972 31568292 736856 2.24 160520 3896392 1758728 5.18 1241928 3482220 364 19:03:01 27670192 31581568 724036 2.20 160548 3896396 1758728 5.18 1227560 3482224 28 19:04:01 27671404 31583000 722372 2.20 160596 3896528 1758728 5.18 1226408 3482356 16 19:05:01 27152952 31569084 718608 2.19 194420 4352468 1825400 5.38 1541648 3649716 1056 19:06:01 27160204 31571624 716012 2.18 193008 4349216 1805500 5.32 1538008 3646504 0 19:07:01 27159832 31571460 715684 2.18 193088 4349228 1805500 5.32 1538444 3646508 164 19:08:01 27160332 31572056 715228 2.18 193172 4349232 1805500 5.32 1538532 3646512 168 19:09:01 27160356 31572160 715104 2.17 193248 4349232 1805500 5.32 1538392 3646512 164 19:10:01 27160168 31572064 715148 2.17 193332 4349236 1805500 5.32 1538476 3646516 12 19:11:01 27158288 31570904 715944 2.18 193416 4349460 1840224 5.42 1539028 3646904 24 Average: 27398077 31565156 728878 2.22 180175 4127775 1827021 5.38 1430310 3534325 6029 19:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:01:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 19:01:01 ens3 505.20 331.61 6113.32 77.05 0.00 0.00 0.00 0.00 19:01:01 docker0 208.62 310.53 16.66 2063.48 0.00 0.00 0.00 0.00 19:01:01 veth9fcbe08 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:02:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 19:02:01 ens3 142.36 84.04 2676.86 20.29 0.00 0.00 0.00 0.00 19:02:01 docker0 3.02 7.82 0.18 81.12 0.00 0.00 0.00 0.00 19:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 2.02 0.73 3.84 0.08 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 ens3 1.48 1.07 0.67 0.51 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:05:01 ens3 263.61 120.35 2808.68 8.87 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 ens3 0.82 0.53 0.33 0.22 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 ens3 0.43 0.12 0.02 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.45 0.02 0.05 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 ens3 0.63 0.53 0.34 0.28 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:11:01 ens3 3.97 3.10 3.79 1.23 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 83.73 49.28 1055.23 9.87 0.00 0.00 0.00 0.00 Average: docker0 19.24 28.94 1.53 194.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8859) 03/08/23 _x86_64_ (8 CPU) 18:59:12 LINUX RESTART (8 CPU) 19:00:01 CPU %user %nice %system %iowait %steal %idle 19:01:01 all 13.10 0.00 5.38 1.69 0.29 79.54 19:01:01 0 11.69 0.00 5.38 0.20 0.29 82.44 19:01:01 1 13.54 0.00 5.78 0.47 0.27 79.93 19:01:01 2 13.95 0.00 5.58 0.89 0.29 79.28 19:01:01 3 12.89 0.00 5.57 0.93 0.32 80.29 19:01:01 4 14.57 0.00 5.14 1.10 0.27 78.92 19:01:01 5 13.11 0.00 6.15 8.88 0.29 71.58 19:01:01 6 11.81 0.00 3.65 0.64 0.27 83.63 19:01:01 7 13.22 0.00 5.78 0.44 0.36 80.21 19:02:01 all 35.92 0.00 6.38 0.97 0.30 56.43 19:02:01 0 35.74 0.00 7.75 0.46 0.27 55.78 19:02:01 1 36.19 0.00 6.20 0.29 0.29 57.04 19:02:01 2 36.54 0.00 6.31 0.19 0.34 56.63 19:02:01 3 36.15 0.00 6.58 1.84 0.30 55.12 19:02:01 4 35.80 0.00 5.94 0.23 0.30 57.72 19:02:01 5 35.51 0.00 6.42 2.70 0.31 55.07 19:02:01 6 36.02 0.00 5.96 0.10 0.30 57.62 19:02:01 7 35.43 0.00 5.89 1.96 0.30 56.42 19:03:01 all 0.04 0.00 0.01 0.00 0.01 99.93 19:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 3 0.10 0.00 0.03 0.00 0.03 99.83 19:03:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:03:01 5 0.12 0.00 0.03 0.00 0.02 99.83 19:03:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:03:01 7 0.02 0.00 0.00 0.02 0.00 99.97 19:04:01 all 0.05 0.00 0.01 0.00 0.01 99.93 19:04:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:04:01 2 0.05 0.00 0.02 0.00 0.02 99.92 19:04:01 3 0.08 0.00 0.03 0.00 0.02 99.87 19:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:04:01 5 0.10 0.00 0.00 0.00 0.00 99.90 19:04:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:04:01 7 0.02 0.00 0.02 0.03 0.00 99.93 19:05:01 all 2.48 0.00 1.50 0.39 0.12 95.51 19:05:01 0 1.83 0.00 1.28 0.13 0.10 96.65 19:05:01 1 2.99 0.00 1.84 0.38 0.10 94.69 19:05:01 2 2.07 0.00 1.00 0.10 0.10 96.73 19:05:01 3 3.59 0.00 1.02 0.97 0.17 94.26 19:05:01 4 2.35 0.00 0.90 0.05 0.10 96.60 19:05:01 5 3.09 0.00 3.83 0.22 0.08 92.78 19:05:01 6 2.17 0.00 1.27 0.15 0.10 96.31 19:05:01 7 1.73 0.00 0.87 1.11 0.22 96.08 19:06:01 all 0.25 0.00 0.06 0.01 0.01 99.67 19:06:01 0 0.03 0.00 0.05 0.05 0.02 99.85 19:06:01 1 0.05 0.00 0.07 0.00 0.02 99.87 19:06:01 2 0.10 0.00 0.07 0.00 0.02 99.82 19:06:01 3 0.10 0.00 0.05 0.05 0.02 99.78 19:06:01 4 1.50 0.00 0.08 0.02 0.00 98.40 19:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:06:01 6 0.07 0.00 0.03 0.00 0.00 99.90 19:06:01 7 0.08 0.00 0.08 0.00 0.03 99.80 19:07:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:07:01 3 0.03 0.00 0.02 0.03 0.00 99.92 19:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 6 0.03 0.00 0.02 0.00 0.03 99.92 19:07:01 7 0.05 0.00 0.03 0.00 0.02 99.90 19:08:01 all 0.03 0.00 0.01 0.01 0.01 99.94 19:08:01 0 0.00 0.00 0.03 0.00 0.02 99.95 19:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 3 0.05 0.00 0.02 0.05 0.02 99.87 19:08:01 4 0.08 0.00 0.00 0.00 0.02 99.90 19:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 6 0.05 0.00 0.03 0.00 0.00 99.92 19:08:01 7 0.05 0.00 0.00 0.00 0.00 99.95 19:09:01 all 0.13 0.00 0.01 0.01 0.01 99.84 19:09:01 0 0.02 0.00 0.03 0.03 0.02 99.90 19:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:09:01 3 0.08 0.00 0.03 0.03 0.02 99.83 19:09:01 4 0.83 0.00 0.00 0.00 0.02 99.15 19:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:09:01 7 0.05 0.00 0.05 0.00 0.02 99.88 19:10:01 all 0.05 0.00 0.01 0.01 0.00 99.93 19:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 3 0.30 0.00 0.02 0.05 0.00 99.63 19:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:11:01 all 0.07 0.00 0.06 0.01 0.01 99.85 19:11:01 0 0.03 0.00 0.05 0.02 0.02 99.88 19:11:01 1 0.07 0.00 0.07 0.00 0.02 99.85 19:11:01 2 0.10 0.00 0.10 0.00 0.02 99.78 19:11:01 3 0.15 0.00 0.05 0.07 0.02 99.72 19:11:01 4 0.03 0.00 0.05 0.00 0.00 99.92 19:11:01 5 0.02 0.00 0.05 0.00 0.00 99.93 19:11:01 6 0.07 0.00 0.03 0.00 0.02 99.88 19:11:01 7 0.08 0.00 0.08 0.00 0.00 99.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.69 0.00 1.21 0.28 0.07 93.74 Average: 0 4.45 0.00 1.32 0.08 0.07 94.08 Average: 1 4.76 0.00 1.26 0.10 0.06 93.81 Average: 2 4.76 0.00 1.18 0.11 0.07 93.88 Average: 3 4.83 0.00 1.21 0.36 0.08 93.52 Average: 4 4.99 0.00 1.10 0.13 0.07 93.72 Average: 5 4.66 0.00 1.49 1.06 0.06 92.73 Average: 6 4.52 0.00 0.99 0.08 0.07 94.33 Average: 7 4.57 0.00 1.15 0.32 0.09 93.87