---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9553 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: 2800.000 BogoMIPS: 5600.00 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-9553) 04/24/23 _x86_64_ (8 CPU) 18:03:18 LINUX RESTART (8 CPU) 18:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:05:01 183.07 16.06 167.01 0.00 1942.88 144394.73 0.00 18:06:01 154.56 0.27 154.29 0.00 11.73 45777.84 0.00 18:07:01 172.92 0.13 172.79 0.00 7.47 44933.58 0.00 18:08:01 1.85 0.00 1.85 0.00 0.00 20.41 0.00 18:09:01 38.36 11.91 26.45 0.00 5452.69 6321.08 0.00 18:10:01 4.68 0.00 4.68 0.00 0.00 55.06 0.00 18:11:02 3.50 1.02 2.48 0.00 21.86 32.26 0.00 18:12:01 2.05 0.00 2.05 0.00 0.00 21.42 0.00 18:13:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 18:14:01 2.30 0.00 2.30 0.00 0.00 38.26 0.00 18:15:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 Average: 51.46 2.68 48.79 0.00 677.08 21998.47 0.00 18:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:05:01 28289300 31570508 731348 2.22 114816 3374220 1999256 5.89 1155940 2997140 210208 18:06:01 28303444 31442612 849088 2.58 150060 3181156 2170676 6.40 1337516 2771836 10992 18:07:01 27528128 31572432 720772 2.19 161684 4022068 1750472 5.16 1283788 3549264 292 18:08:01 27527904 31572260 720736 2.19 161712 4022068 1750472 5.16 1283548 3549264 28 18:09:01 27151036 31553076 730208 2.22 170064 4355392 1817520 5.36 1521912 3662896 1060 18:10:01 27158764 31560948 722580 2.20 170132 4355392 1817520 5.36 1511684 3662884 168 18:11:02 27158140 31561420 721828 2.20 170256 4356012 1819436 5.36 1510384 3663408 184 18:12:01 27158896 31562260 720832 2.19 170336 4356012 1819436 5.36 1510444 3663412 168 18:13:01 27159268 31562788 720528 2.19 170360 4356016 1819436 5.36 1509996 3663568 8 18:14:01 27159084 31562724 720472 2.19 170456 4356004 1819436 5.36 1510608 3663572 200 18:15:01 27159108 31562748 720412 2.19 170496 4356000 1819436 5.36 1510216 3663572 16 Average: 27432097 31553071 734437 2.23 161852 4099122 1854827 5.47 1422367 3500983 20302 18:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:05:01 ens3 762.29 437.68 7985.70 81.74 0.00 0.00 0.00 0.00 18:05:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 18:05:01 docker0 180.62 319.66 14.39 1993.09 0.00 0.00 0.00 0.00 18:06:01 ens3 48.89 35.48 84.60 89.88 0.00 0.00 0.00 0.00 18:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:06:01 veth4845765 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 1.75 3.43 0.13 42.73 0.00 0.00 0.00 0.00 18:07:01 ens3 169.76 95.72 3485.84 20.17 0.00 0.00 0.00 0.00 18:07:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 18:07:01 docker0 14.05 39.59 1.06 671.94 0.00 0.00 0.00 0.00 18:08:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 107.30 49.19 1950.84 3.66 0.00 0.00 0.00 0.00 18:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:02 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 99.17 56.34 1229.78 17.81 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.88 33.02 1.42 246.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9553) 04/24/23 _x86_64_ (8 CPU) 18:03:18 LINUX RESTART (8 CPU) 18:04:01 CPU %user %nice %system %iowait %steal %idle 18:05:01 all 9.71 0.00 3.62 4.10 0.07 82.51 18:05:01 0 10.19 0.00 3.92 6.70 0.05 79.14 18:05:01 1 8.68 0.00 3.00 0.79 0.05 87.48 18:05:01 2 9.88 0.00 4.83 20.37 0.10 64.82 18:05:01 3 9.60 0.00 3.12 1.52 0.07 85.69 18:05:01 4 10.11 0.00 3.76 0.69 0.07 85.37 18:05:01 5 8.74 0.00 3.31 0.29 0.05 87.62 18:05:01 6 8.23 0.00 2.61 1.41 0.07 87.68 18:05:01 7 12.24 0.00 4.41 1.25 0.08 82.02 18:06:01 all 27.07 0.00 5.52 2.95 0.10 64.37 18:06:01 0 26.64 0.00 5.28 0.68 0.08 67.31 18:06:01 1 27.44 0.00 5.09 3.67 0.10 63.69 18:06:01 2 30.18 0.00 7.08 8.61 0.08 54.05 18:06:01 3 27.38 0.00 5.92 6.66 0.10 59.94 18:06:01 4 24.70 0.00 5.74 0.88 0.12 68.56 18:06:01 5 24.73 0.00 4.50 1.07 0.08 69.62 18:06:01 6 26.07 0.00 4.91 0.64 0.08 68.30 18:06:01 7 29.39 0.00 5.65 1.40 0.10 63.46 18:07:01 all 17.30 0.00 4.56 3.15 0.10 74.89 18:07:01 0 18.10 0.00 4.14 0.07 0.08 77.62 18:07:01 1 18.18 0.00 5.64 13.48 0.10 62.59 18:07:01 2 17.32 0.00 4.61 2.20 0.08 75.78 18:07:01 3 17.95 0.00 5.51 0.54 0.07 75.93 18:07:01 4 17.12 0.00 4.05 0.29 0.07 78.48 18:07:01 5 15.49 0.00 3.92 7.48 0.12 72.99 18:07:01 6 16.00 0.00 4.00 0.02 0.10 79.89 18:07:01 7 18.19 0.00 4.61 1.17 0.20 75.82 18:08:01 all 0.02 0.00 0.01 0.04 0.01 99.92 18:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:08:01 1 0.02 0.00 0.05 0.07 0.02 99.85 18:08:01 2 0.08 0.00 0.02 0.00 0.02 99.88 18:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:08:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:08:01 5 0.00 0.00 0.02 0.23 0.02 99.73 18:08:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 all 1.40 0.00 0.63 1.77 0.03 96.18 18:09:01 0 1.50 0.00 0.70 0.42 0.03 97.35 18:09:01 1 0.85 0.00 0.50 7.57 0.05 91.03 18:09:01 2 1.37 0.00 0.47 1.19 0.03 96.94 18:09:01 3 1.37 0.00 0.84 1.44 0.02 96.34 18:09:01 4 1.67 0.00 0.60 0.78 0.02 96.93 18:09:01 5 2.37 0.00 0.62 0.20 0.00 96.81 18:09:01 6 0.94 0.00 0.69 1.52 0.02 96.84 18:09:01 7 1.12 0.00 0.64 1.00 0.03 97.21 18:10:01 all 0.08 0.00 0.01 0.11 0.01 99.80 18:10:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:10:01 1 0.55 0.00 0.02 0.42 0.03 98.98 18:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:10:01 3 0.00 0.00 0.00 0.42 0.02 99.57 18:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:10:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:11:02 all 0.09 0.00 0.03 0.16 0.02 99.70 18:11:02 0 0.02 0.00 0.03 0.12 0.00 99.83 18:11:02 1 0.35 0.00 0.07 0.82 0.03 98.73 18:11:02 2 0.20 0.00 0.05 0.02 0.02 99.72 18:11:02 3 0.05 0.00 0.03 0.37 0.00 99.55 18:11:02 4 0.00 0.00 0.00 0.00 0.02 99.98 18:11:02 5 0.02 0.00 0.02 0.00 0.05 99.92 18:11:02 6 0.07 0.00 0.02 0.00 0.02 99.90 18:11:02 7 0.00 0.00 0.00 0.00 0.02 99.98 18:12:01 all 0.18 0.00 0.01 0.03 0.01 99.77 18:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:12:01 1 1.28 0.00 0.00 0.17 0.02 98.54 18:12:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:12:01 3 0.00 0.00 0.00 0.03 0.02 99.95 18:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 6 0.05 0.00 0.03 0.00 0.00 99.92 18:12:01 7 0.03 0.00 0.00 0.03 0.02 99.92 18:13:01 all 0.04 0.00 0.01 0.04 0.02 99.89 18:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 1 0.20 0.00 0.00 0.25 0.00 99.55 18:13:01 2 0.03 0.00 0.00 0.00 0.08 99.88 18:13:01 3 0.00 0.00 0.00 0.10 0.02 99.88 18:13:01 4 0.03 0.00 0.02 0.00 0.03 99.92 18:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 all 0.14 0.00 0.02 0.04 0.00 99.80 18:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 1 0.95 0.00 0.02 0.18 0.02 98.84 18:14:01 2 0.05 0.00 0.03 0.03 0.00 99.88 18:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 6 0.08 0.00 0.03 0.07 0.00 99.82 18:14:01 7 0.03 0.00 0.00 0.03 0.00 99.93 18:15:01 all 0.28 0.00 0.00 0.02 0.01 99.69 18:15:01 0 0.02 0.00 0.00 0.02 0.02 99.95 18:15:01 1 1.97 0.00 0.00 0.13 0.00 97.90 18:15:01 2 0.18 0.00 0.00 0.00 0.02 99.80 18:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.08 0.00 1.30 1.12 0.03 92.47 Average: 0 5.10 0.00 1.27 0.72 0.03 92.87 Average: 1 5.45 0.00 1.30 2.49 0.04 90.73 Average: 2 5.34 0.00 1.54 2.91 0.04 90.17 Average: 3 5.09 0.00 1.39 1.00 0.03 92.49 Average: 4 4.84 0.00 1.28 0.24 0.03 93.60 Average: 5 4.64 0.00 1.12 0.84 0.03 93.37 Average: 6 4.65 0.00 1.11 0.33 0.03 93.88 Average: 7 5.52 0.00 1.39 0.44 0.04 92.61