---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22778 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-22778) 08/15/22 _x86_64_ (8 CPU) 05:16:43 LINUX RESTART (8 CPU) 05:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:18:02 440.54 54.27 386.27 0.00 5076.49 198959.37 0.00 05:19:01 136.58 0.12 136.46 0.00 2.98 31716.71 0.00 05:20:01 96.00 0.08 95.92 0.00 13.86 26477.72 0.00 05:21:01 1.52 0.00 1.52 0.00 0.00 17.74 0.00 05:22:01 1.22 0.02 1.20 0.00 0.13 13.46 0.00 05:23:01 1.58 0.00 1.58 0.00 0.00 17.73 0.00 05:24:01 1.03 0.00 1.03 0.00 0.00 18.00 0.00 05:25:01 2.52 1.57 0.95 0.00 49.06 14.13 0.00 05:26:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 05:27:01 1.57 0.00 1.57 0.00 0.00 23.59 0.00 05:28:01 9.35 0.07 9.28 0.00 7.87 6641.83 0.00 Average: 62.91 5.11 57.80 0.00 468.89 23979.67 0.00 05:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:18:02 28058632 31732888 567440 1.73 160512 3703992 2266564 6.68 1269380 3095392 240212 05:19:01 28062308 31722912 573084 1.74 163852 3691208 2328796 6.86 1308776 3049640 56700 05:20:01 27635376 31776704 516836 1.57 173832 4115336 1848016 5.45 1275304 3460064 12 05:21:01 27635624 31776956 516232 1.57 173864 4115336 1848016 5.45 1274972 3460064 48 05:22:01 27637944 31779404 513640 1.56 173896 4115340 1848016 5.45 1272520 3460068 12 05:23:01 27638212 31779704 513324 1.56 173920 4115344 1848016 5.45 1272952 3460072 8 05:24:01 27646796 31788328 504704 1.53 173956 4115348 1848016 5.45 1264312 3460076 16 05:25:01 27644028 31787908 505000 1.54 173980 4116824 1848016 5.45 1269880 3459620 236 05:26:01 27643996 31787924 504940 1.54 174024 4116824 1848016 5.45 1268792 3459600 20 05:27:01 27643688 31787888 505156 1.54 174076 4116796 1848016 5.45 1268904 3459824 220 05:28:01 26890484 31720936 571000 1.74 179804 4755872 2261588 6.67 1337652 4098516 526492 Average: 27648826 31767414 526487 1.60 172338 4098020 1967371 5.80 1280313 3447540 74907 05:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:18:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 05:18:02 docker0 113.46 150.36 9.86 1522.02 0.00 0.00 0.00 0.00 05:18:02 ens3 708.48 491.23 7897.02 113.22 0.00 0.00 0.00 0.00 05:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:19:01 docker0 6.12 8.12 0.34 41.38 0.00 0.00 0.00 0.00 05:19:01 ens3 82.34 65.79 84.18 70.56 0.00 0.00 0.00 0.00 05:20:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 05:20:01 docker0 2.55 5.37 0.17 57.94 0.00 0.00 0.00 0.00 05:20:01 ens3 208.62 153.49 2671.41 276.01 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 0.62 0.35 0.27 0.20 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 05:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 7.07 5.53 5.17 5.84 0.00 0.00 0.00 0.00 05:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 2.22 1.10 2.01 0.07 0.00 0.00 0.00 0.00 05:28:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 125.10 94.27 3965.94 10.00 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 11.11 14.90 0.94 147.55 0.00 0.00 0.00 0.00 Average: ens3 103.20 73.82 1331.45 43.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22778) 08/15/22 _x86_64_ (8 CPU) 05:16:43 LINUX RESTART (8 CPU) 05:17:01 CPU %user %nice %system %iowait %steal %idle 05:18:02 all 14.11 0.00 5.60 2.52 0.07 77.70 05:18:02 0 14.06 0.00 5.79 5.59 0.07 74.50 05:18:02 1 12.20 0.00 6.14 0.59 0.05 81.02 05:18:02 2 15.46 0.00 5.26 2.53 0.07 76.68 05:18:02 3 17.27 0.00 5.49 3.12 0.07 74.05 05:18:02 4 12.32 0.00 4.15 3.33 0.07 80.13 05:18:02 5 12.74 0.00 6.14 2.18 0.08 78.85 05:18:02 6 14.85 0.00 6.19 2.63 0.05 76.27 05:18:02 7 13.99 0.00 5.66 0.19 0.07 80.09 05:19:01 all 41.62 0.00 7.57 0.74 0.10 49.97 05:19:01 0 41.34 0.00 6.85 0.15 0.10 51.55 05:19:01 1 41.27 0.00 7.96 0.62 0.10 50.04 05:19:01 2 40.76 0.00 7.67 0.14 0.10 51.33 05:19:01 3 42.12 0.00 7.89 0.07 0.10 49.82 05:19:01 4 39.92 0.00 7.29 0.24 0.09 52.47 05:19:01 5 42.13 0.00 8.00 3.18 0.09 46.61 05:19:01 6 41.48 0.00 7.48 1.15 0.10 49.79 05:19:01 7 43.98 0.00 7.40 0.39 0.12 48.11 05:20:01 all 4.94 0.00 2.04 0.63 0.03 92.36 05:20:01 0 4.45 0.00 2.11 0.20 0.03 93.21 05:20:01 1 4.65 0.00 2.11 1.53 0.02 91.69 05:20:01 2 4.84 0.00 1.97 0.02 0.03 93.14 05:20:01 3 4.58 0.00 1.88 0.13 0.03 93.37 05:20:01 4 6.00 0.00 1.74 0.05 0.02 92.19 05:20:01 5 5.49 0.00 2.22 2.32 0.03 89.94 05:20:01 6 5.14 0.00 2.27 0.03 0.03 92.53 05:20:01 7 4.35 0.00 2.05 0.77 0.03 92.79 05:21:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:21:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:21:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:21:01 5 0.02 0.00 0.00 0.02 0.02 99.95 05:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:21:01 7 0.02 0.00 0.03 0.00 0.02 99.93 05:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:22:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:22:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:22:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:22:01 7 0.07 0.00 0.03 0.00 0.02 99.88 05:23:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:23:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:23:01 7 0.02 0.00 0.00 0.02 0.02 99.95 05:24:01 all 0.08 0.00 0.01 0.00 0.00 99.90 05:24:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:24:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:24:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:24:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:24:01 4 0.45 0.00 0.03 0.00 0.02 99.50 05:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:24:01 7 0.05 0.00 0.03 0.00 0.02 99.90 05:25:01 all 0.43 0.00 0.04 0.01 0.01 99.52 05:25:01 0 0.17 0.00 0.02 0.02 0.00 99.80 05:25:01 1 0.10 0.00 0.03 0.02 0.02 99.83 05:25:01 2 0.28 0.00 0.03 0.00 0.00 99.68 05:25:01 3 0.18 0.00 0.03 0.02 0.02 99.75 05:25:01 4 2.02 0.00 0.03 0.00 0.00 97.95 05:25:01 5 0.18 0.00 0.00 0.00 0.02 99.80 05:25:01 6 0.28 0.00 0.05 0.02 0.00 99.65 05:25:01 7 0.18 0.00 0.08 0.00 0.02 99.72 05:26:01 all 0.27 0.00 0.01 0.01 0.00 99.72 05:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:26:01 4 1.99 0.00 0.00 0.00 0.02 98.00 05:26:01 5 0.00 0.00 0.02 0.03 0.00 99.95 05:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 all 0.26 0.00 0.01 0.00 0.01 99.71 05:27:01 0 0.02 0.00 0.02 0.00 0.03 99.93 05:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:27:01 3 0.00 0.00 0.02 0.03 0.00 99.95 05:27:01 4 1.97 0.00 0.02 0.00 0.00 98.01 05:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 7 0.02 0.00 0.03 0.00 0.02 99.93 05:28:01 all 2.63 0.00 1.08 0.08 0.02 96.19 05:28:01 0 2.47 0.00 1.24 0.02 0.03 96.24 05:28:01 1 2.34 0.00 0.80 0.02 0.02 96.82 05:28:01 2 2.64 0.00 0.89 0.02 0.02 96.43 05:28:01 3 1.96 0.00 1.11 0.17 0.02 96.75 05:28:01 4 3.70 0.00 1.05 0.00 0.02 95.23 05:28:01 5 2.64 0.00 0.94 0.37 0.02 96.04 05:28:01 6 2.80 0.00 1.07 0.02 0.02 96.10 05:28:01 7 2.51 0.00 1.51 0.02 0.02 95.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.75 0.00 1.47 0.36 0.02 92.40 Average: 0 5.59 0.00 1.44 0.54 0.03 92.40 Average: 1 5.40 0.00 1.53 0.25 0.02 92.80 Average: 2 5.74 0.00 1.42 0.24 0.02 92.57 Average: 3 5.91 0.00 1.47 0.33 0.02 92.27 Average: 4 6.10 0.00 1.28 0.32 0.02 92.27 Average: 5 5.65 0.00 1.55 0.73 0.02 92.05 Average: 6 5.77 0.00 1.53 0.35 0.02 92.33 Average: 7 5.82 0.00 1.51 0.12 0.03 92.52