---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16301 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: 2799.998 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16301) 05/22/23 _x86_64_ (8 CPU) 16:04:14 LINUX RESTART (8 CPU) 16:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 73.34 3.20 70.14 0.00 434.99 36865.32 0.00 16:07:01 63.40 0.25 63.15 0.00 21.58 35477.24 0.00 16:08:01 1.53 0.00 1.53 0.00 0.00 17.21 0.00 16:09:01 1.25 0.00 1.25 0.00 0.00 14.80 0.00 16:10:01 54.39 11.61 42.78 0.00 5180.20 8868.92 0.00 16:11:01 6.30 0.02 6.28 0.00 0.13 123.45 0.00 16:12:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 16:13:01 1.97 0.00 1.97 0.00 0.00 22.40 0.00 16:14:01 1.28 0.00 1.28 0.00 0.00 15.46 0.00 16:15:01 2.28 0.00 2.28 0.00 0.00 25.73 0.00 Average: 20.71 1.51 19.20 0.00 563.63 8146.04 0.00 16:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 28538824 31424088 877268 2.67 89200 3037396 2181292 6.43 1312056 2624920 423944 16:07:01 28661360 31583872 721040 2.19 93160 3066116 1761152 5.19 1106716 2702560 320 16:08:01 28661428 31584084 720560 2.19 93192 3066120 1761152 5.19 1106680 2702564 20 16:09:01 28667040 31589744 714768 2.17 93240 3066120 1761152 5.19 1101084 2702564 8 16:10:01 28125476 31566836 727532 2.21 127812 3527524 1821308 5.37 1429744 2879064 956 16:11:01 28136648 31573208 720552 2.19 126428 3524268 1789740 5.27 1421940 2875876 8 16:12:01 28136924 31573556 720104 2.19 126524 3524276 1789740 5.27 1421980 2875884 8 16:13:01 28136196 31572956 720672 2.19 126620 3524280 1789740 5.27 1422240 2875900 112 16:14:01 28136336 31573208 720024 2.19 126716 3524272 1789740 5.27 1422296 2875888 8 16:15:01 28135980 31572944 720216 2.19 126800 3524284 1789740 5.27 1422340 2875888 8 Average: 28333621 31561450 736274 2.24 112969 3338466 1823476 5.37 1316708 2799111 42539 16:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:06:01 ens3 261.21 138.83 4844.91 31.41 0.00 0.00 0.00 0.00 16:06:01 docker0 27.31 49.04 2.48 559.75 0.00 0.00 0.00 0.00 16:06:01 veth819a5cc 24.93 46.89 2.54 542.09 0.00 0.00 0.00 0.04 16:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:07:01 ens3 114.75 77.39 2526.44 85.26 0.00 0.00 0.00 0.00 16:07:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 2.10 0.80 2.18 0.29 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 1.28 0.70 0.41 0.29 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:10:01 ens3 167.36 77.02 2866.95 5.83 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.37 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 0.35 0.18 0.09 0.07 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 54.78 29.53 1024.15 12.32 0.00 0.00 0.00 0.00 Average: docker0 2.73 4.91 0.25 55.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16301) 05/22/23 _x86_64_ (8 CPU) 16:04:14 LINUX RESTART (8 CPU) 16:05:01 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 23.82 0.00 5.41 1.73 0.08 68.97 16:06:01 0 23.84 0.00 5.54 0.05 0.08 70.49 16:06:01 1 27.61 0.00 6.46 0.05 0.07 65.81 16:06:01 2 24.40 0.00 5.70 11.58 0.09 58.24 16:06:01 3 26.04 0.00 5.21 0.25 0.08 68.42 16:06:01 4 25.32 0.00 5.75 0.13 0.08 68.71 16:06:01 5 19.03 0.00 4.74 0.36 0.07 75.80 16:06:01 6 19.82 0.00 3.96 1.06 0.07 75.09 16:06:01 7 24.44 0.00 5.89 0.48 0.07 69.12 16:07:01 all 18.30 0.00 3.60 1.60 0.05 76.45 16:07:01 0 19.01 0.00 3.71 0.03 0.05 77.19 16:07:01 1 16.72 0.00 3.86 0.20 0.05 79.17 16:07:01 2 18.32 0.00 4.18 1.83 0.05 75.63 16:07:01 3 19.34 0.00 3.42 0.02 0.05 77.18 16:07:01 4 19.59 0.00 3.47 5.30 0.05 71.60 16:07:01 5 16.99 0.00 3.11 4.87 0.05 74.98 16:07:01 6 17.76 0.00 3.40 0.03 0.05 78.75 16:07:01 7 18.66 0.00 3.66 0.56 0.08 77.04 16:08:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 2 0.00 0.00 0.00 0.05 0.00 99.95 16:08:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:08:01 4 0.10 0.00 0.02 0.02 0.02 99.85 16:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 all 0.03 0.00 0.02 0.00 0.01 99.94 16:09:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 2 0.02 0.00 0.00 0.02 0.02 99.95 16:09:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 5 0.07 0.00 0.02 0.00 0.03 99.88 16:09:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:09:01 7 0.03 0.00 0.03 0.00 0.02 99.92 16:10:01 all 2.29 0.00 1.57 0.87 0.02 95.25 16:10:01 0 1.57 0.00 3.11 0.05 0.03 95.24 16:10:01 1 2.25 0.00 1.15 0.30 0.02 96.28 16:10:01 2 3.49 0.00 1.27 1.92 0.03 93.28 16:10:01 3 2.31 0.00 1.40 1.86 0.02 94.41 16:10:01 4 2.03 0.00 1.27 0.44 0.02 96.25 16:10:01 5 1.99 0.00 1.82 0.40 0.02 95.77 16:10:01 6 2.62 0.00 1.34 1.02 0.02 95.01 16:10:01 7 2.02 0.00 1.24 0.97 0.02 95.76 16:11:01 all 0.10 0.00 0.05 0.01 0.01 99.82 16:11:01 0 0.07 0.00 0.03 0.03 0.00 99.87 16:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:11:01 2 0.17 0.00 0.07 0.07 0.02 99.68 16:11:01 3 0.12 0.00 0.07 0.00 0.02 99.80 16:11:01 4 0.07 0.00 0.02 0.00 0.02 99.90 16:11:01 5 0.02 0.00 0.05 0.00 0.00 99.93 16:11:01 6 0.28 0.00 0.08 0.00 0.00 99.63 16:11:01 7 0.03 0.00 0.08 0.00 0.00 99.88 16:12:01 all 0.01 0.00 0.02 0.01 0.01 99.96 16:12:01 0 0.00 0.00 0.02 0.00 0.02 99.97 16:12:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:12:01 2 0.00 0.00 0.00 0.03 0.02 99.95 16:12:01 3 0.03 0.00 0.07 0.00 0.02 99.88 16:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 16:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:13:01 1 0.02 0.00 0.00 0.02 0.02 99.95 16:13:01 2 0.03 0.00 0.05 0.02 0.02 99.88 16:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:14:01 all 0.01 0.00 0.01 0.00 0.01 99.96 16:14:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:14:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:14:01 2 0.02 0.00 0.02 0.03 0.02 99.92 16:14:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:15:01 0 0.02 0.00 0.02 0.02 0.00 99.95 16:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 2 0.02 0.00 0.02 0.03 0.03 99.90 16:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.42 0.00 1.06 0.42 0.02 94.07 Average: 0 4.43 0.00 1.25 0.02 0.02 94.28 Average: 1 4.64 0.00 1.15 0.06 0.02 94.14 Average: 2 4.60 0.00 1.12 1.54 0.03 92.72 Average: 3 4.77 0.00 1.02 0.21 0.02 93.98 Average: 4 4.68 0.00 1.05 0.58 0.02 93.67 Average: 5 3.78 0.00 0.97 0.56 0.02 94.68 Average: 6 4.04 0.00 0.89 0.21 0.02 94.85 Average: 7 4.46 0.00 1.08 0.20 0.02 94.23