---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22819 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22819) 08/15/22 _x86_64_ (8 CPU) 15:39:31 LINUX RESTART (8 CPU) 15:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:41:01 408.90 28.62 380.27 0.00 2529.56 107918.03 0.00 15:42:01 135.84 0.15 135.69 0.00 9.87 75965.61 0.00 15:43:01 122.60 0.05 122.55 0.00 9.60 66701.55 0.00 15:44:01 2.35 0.00 2.35 0.00 0.00 28.41 0.00 15:45:01 1.03 0.02 1.02 0.00 0.13 11.60 0.00 15:46:01 1.47 0.00 1.47 0.00 0.00 17.20 0.00 15:47:01 0.95 0.00 0.95 0.00 0.00 11.73 0.00 15:48:01 0.95 0.00 0.95 0.00 0.00 12.00 0.00 15:49:01 1.17 0.00 1.17 0.00 0.00 12.26 0.00 15:50:01 2.35 0.00 2.35 0.00 0.00 32.53 0.00 15:51:01 71.77 0.28 71.49 0.00 14.00 38457.06 0.00 Average: 68.13 2.65 65.48 0.00 233.05 26288.84 0.00 15:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:41:01 27790196 31710672 584200 1.78 160420 3925800 2320352 6.84 1276644 3325808 469908 15:42:01 27830544 31680144 608236 1.85 166668 3862896 2480036 7.31 1567248 3001868 346672 15:43:01 27538884 31762112 528388 1.61 177140 4190516 1857312 5.47 1369012 3456164 364 15:44:01 27540120 31763348 526992 1.60 177180 4190516 1857312 5.47 1368004 3456164 24 15:45:01 27549588 31772856 517596 1.57 177204 4190524 1857312 5.47 1358616 3456212 40 15:46:01 27549224 31772496 517884 1.57 177216 4190528 1857312 5.47 1358852 3456216 176 15:47:01 27557060 31780416 510020 1.55 177244 4190532 1857312 5.47 1350924 3456244 24 15:48:01 27557864 31781228 509152 1.55 177272 4190536 1857312 5.47 1350924 3456248 192 15:49:01 27557936 31781344 509216 1.55 177284 4190536 1857312 5.47 1351604 3456252 24 15:50:01 27557668 31781120 509392 1.55 177380 4190504 1857312 5.47 1350968 3456240 16 15:51:01 26028588 31708900 576832 1.75 217572 5485908 2266776 6.68 1500352 4709764 620752 Average: 27459788 31754058 536173 1.63 178416 4254436 1993242 5.87 1382104 3517016 130745 15:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:41:01 ens3 764.45 477.27 8022.82 110.82 0.00 0.00 0.00 0.00 15:41:01 docker0 135.54 165.33 11.28 1633.49 0.00 0.00 0.00 0.00 15:41:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 15:42:01 vethef28eb9 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 15:42:01 ens3 82.04 64.01 94.36 68.85 0.00 0.00 0.00 0.00 15:42:01 docker0 4.43 6.85 0.25 40.62 0.00 0.00 0.00 0.00 15:42:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:43:01 ens3 180.39 142.18 2658.70 286.78 0.00 0.00 0.00 0.00 15:43:01 docker0 2.22 5.08 0.15 57.90 0.00 0.00 0.00 0.00 15:43:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 15:44:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 0.27 0.27 0.09 0.08 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:47:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 0.45 0.12 0.05 0.01 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 ens3 1.17 0.78 2.83 0.24 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:51:01 ens3 353.14 248.53 7908.35 76.85 0.00 0.00 0.00 0.00 15:51:01 docker0 46.14 56.27 3.91 735.25 0.00 0.00 0.00 0.00 15:51:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 125.66 84.86 1698.91 49.42 0.00 0.00 0.00 0.00 Average: docker0 17.12 21.23 1.42 224.31 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22819) 08/15/22 _x86_64_ (8 CPU) 15:39:31 LINUX RESTART (8 CPU) 15:40:01 CPU %user %nice %system %iowait %steal %idle 15:41:01 all 11.90 0.00 4.01 3.52 0.06 80.52 15:41:01 0 9.21 0.00 2.58 0.19 0.05 87.98 15:41:01 1 16.37 0.00 5.06 2.33 0.07 76.17 15:41:01 2 12.52 0.00 2.89 2.00 0.05 82.54 15:41:01 3 7.85 0.00 5.77 3.48 0.07 82.83 15:41:01 4 7.71 0.00 3.30 0.55 0.03 88.40 15:41:01 5 17.44 0.00 5.35 10.35 0.07 66.80 15:41:01 6 8.77 0.00 2.46 0.61 0.05 88.12 15:41:01 7 15.39 0.00 4.68 8.72 0.08 71.12 15:42:01 all 39.90 0.00 6.50 1.41 0.09 52.10 15:42:01 0 37.06 0.00 6.02 0.74 0.07 56.10 15:42:01 1 42.74 0.00 7.71 5.52 0.10 43.93 15:42:01 2 38.41 0.00 5.94 2.23 0.07 53.36 15:42:01 3 39.80 0.00 5.94 0.08 0.07 54.11 15:42:01 4 35.96 0.00 6.01 0.19 0.09 57.76 15:42:01 5 44.74 0.00 7.24 0.07 0.15 47.80 15:42:01 6 35.95 0.00 6.20 0.15 0.08 57.61 15:42:01 7 44.51 0.00 6.94 2.28 0.07 46.20 15:43:01 all 5.78 0.00 2.01 1.41 0.04 90.76 15:43:01 0 5.28 0.00 1.91 0.18 0.03 92.60 15:43:01 1 7.35 0.00 2.75 3.51 0.05 86.34 15:43:01 2 5.99 0.00 1.84 2.33 0.05 89.79 15:43:01 3 4.10 0.00 1.19 0.17 0.03 94.51 15:43:01 4 4.22 0.00 1.26 0.03 0.02 94.48 15:43:01 5 6.90 0.00 2.37 0.65 0.03 90.05 15:43:01 6 5.79 0.00 2.04 0.00 0.03 92.13 15:43:01 7 6.60 0.00 2.74 4.38 0.08 86.19 15:44:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:44:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:44:01 1 0.08 0.00 0.03 0.00 0.03 99.85 15:44:01 2 0.00 0.00 0.00 0.03 0.00 99.97 15:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 5 0.02 0.00 0.02 0.03 0.02 99.92 15:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:44:01 7 0.00 0.00 0.00 0.02 0.00 99.98 15:45:01 all 0.10 0.00 0.02 0.00 0.00 99.88 15:45:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:45:01 1 0.02 0.00 0.05 0.00 0.02 99.92 15:45:01 2 0.66 0.00 0.00 0.02 0.00 99.32 15:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:45:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:45:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:46:01 all 0.26 0.00 0.01 0.00 0.01 99.73 15:46:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:46:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:46:01 2 1.97 0.00 0.00 0.00 0.00 98.03 15:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:46:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 all 0.07 0.00 0.01 0.01 0.01 99.90 15:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 1 0.03 0.00 0.00 0.00 0.03 99.93 15:47:01 2 0.38 0.00 0.02 0.10 0.02 99.48 15:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:47:01 5 0.07 0.00 0.03 0.02 0.00 99.88 15:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 all 0.16 0.00 0.00 0.00 0.00 99.83 15:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:48:01 2 1.26 0.00 0.00 0.02 0.00 98.73 15:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 all 0.05 0.00 0.01 0.01 0.01 99.92 15:49:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:49:01 1 0.03 0.00 0.03 0.00 0.03 99.90 15:49:01 2 0.23 0.00 0.00 0.02 0.02 99.73 15:49:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:49:01 5 0.03 0.00 0.02 0.05 0.00 99.90 15:49:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 all 0.16 0.00 0.01 0.02 0.00 99.81 15:50:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:50:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:50:01 2 1.21 0.00 0.00 0.05 0.00 98.74 15:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:50:01 5 0.00 0.00 0.02 0.07 0.00 99.92 15:50:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:50:01 7 0.00 0.00 0.00 0.02 0.00 99.98 15:51:01 all 9.16 0.00 3.32 1.35 0.05 86.13 15:51:01 0 9.65 0.00 2.99 0.02 0.03 87.31 15:51:01 1 8.87 0.00 2.83 0.84 0.05 87.40 15:51:01 2 9.40 0.00 2.74 1.25 0.05 86.57 15:51:01 3 9.55 0.00 3.90 2.91 0.03 83.61 15:51:01 4 10.47 0.00 2.90 0.13 0.05 86.44 15:51:01 5 8.97 0.00 4.67 0.37 0.05 85.93 15:51:01 6 7.64 0.00 3.34 0.59 0.05 88.38 15:51:01 7 8.68 0.00 3.17 4.70 0.05 83.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.08 0.00 1.43 0.70 0.02 91.76 Average: 0 5.53 0.00 1.23 0.10 0.02 93.12 Average: 1 6.81 0.00 1.67 1.10 0.04 90.39 Average: 2 6.49 0.00 1.21 0.73 0.02 91.56 Average: 3 5.52 0.00 1.51 0.60 0.02 92.35 Average: 4 5.25 0.00 1.22 0.08 0.02 93.43 Average: 5 7.06 0.00 1.78 1.05 0.03 90.08 Average: 6 5.23 0.00 1.27 0.12 0.02 93.36 Average: 7 6.78 0.00 1.58 1.81 0.03 89.80