---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-30003 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-30003) 09/20/22 _x86_64_ (8 CPU) 22:06:40 LINUX RESTART (8 CPU) 22:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:08:01 445.83 45.33 400.50 0.00 4084.65 190071.39 0.00 22:09:01 301.25 0.13 301.12 0.00 9.47 55050.04 0.00 22:10:01 1.37 0.00 1.37 0.00 0.00 16.93 0.00 22:11:01 1.60 0.00 1.60 0.00 0.00 18.39 0.00 22:12:01 1.10 0.02 1.08 0.00 0.13 13.33 0.00 22:13:01 1.82 0.00 1.82 0.00 0.00 21.33 0.00 22:14:01 1.03 0.00 1.03 0.00 0.00 12.40 0.00 22:15:01 1.50 0.00 1.50 0.00 0.00 18.80 0.00 22:16:01 1.07 0.00 1.07 0.00 0.00 11.33 0.00 Average: 84.06 5.05 79.00 0.00 454.88 27246.20 0.00 22:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:08:01 28109996 31749780 546632 1.66 151760 3694132 2098160 6.18 1267508 3057288 72 22:09:01 27390320 31765260 523820 1.59 182796 4341076 1897448 5.59 1354436 3622000 276 22:10:01 27391476 31766532 522224 1.59 182816 4341080 1897448 5.59 1353960 3622004 8 22:11:01 27391408 31766524 521920 1.59 182852 4341080 1897448 5.59 1353236 3622004 24 22:12:01 27394384 31769596 518824 1.58 182888 4341084 1897448 5.59 1350388 3622044 20 22:13:01 27394548 31769924 518436 1.58 182920 4341216 1897448 5.59 1350172 3622176 160 22:14:01 27400872 31776184 512212 1.56 182944 4341220 1897448 5.59 1343696 3622180 12 22:15:01 27401532 31776948 511272 1.55 182976 4341220 1897448 5.59 1343656 3622236 60 22:16:01 27401448 31777016 511360 1.56 182980 4341360 1897448 5.59 1343684 3622352 16 Average: 27475109 31768640 520744 1.58 179437 4269274 1919749 5.66 1340082 3559365 72 22:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:08:01 lo 8.33 8.33 0.83 0.83 0.00 0.00 0.00 0.00 22:08:01 docker0 107.38 112.03 8.49 866.04 0.00 0.00 0.00 0.00 22:08:01 ens3 975.14 688.47 8234.45 129.57 0.00 0.00 0.00 0.00 22:09:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:09:01 docker0 46.79 123.78 2.95 2254.45 0.00 0.00 0.00 0.00 22:09:01 ens3 335.43 196.95 5505.39 103.53 0.00 0.00 0.00 0.00 22:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 6.27 8.58 0.51 7.61 0.00 0.00 0.00 0.00 22:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 12.24 22.10 1.28 20.57 0.00 0.00 0.00 0.00 22:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 1.22 0.65 1.90 0.41 0.00 0.00 0.00 0.00 22:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 0.67 0.42 0.34 0.27 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 17.13 26.20 1.27 346.70 0.00 0.00 0.00 0.00 Average: ens3 147.91 101.92 1526.99 29.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-30003) 09/20/22 _x86_64_ (8 CPU) 22:06:40 LINUX RESTART (8 CPU) 22:07:01 CPU %user %nice %system %iowait %steal %idle 22:08:01 all 12.69 0.00 4.85 2.36 0.07 80.03 22:08:01 0 12.64 0.00 4.10 1.74 0.05 81.48 22:08:01 1 14.25 0.00 4.54 2.04 0.07 79.10 22:08:01 2 14.34 0.00 4.94 1.62 0.07 79.02 22:08:01 3 10.96 0.00 5.08 1.74 0.07 82.15 22:08:01 4 12.30 0.00 4.02 0.15 0.07 83.45 22:08:01 5 13.64 0.00 6.98 4.10 0.07 75.22 22:08:01 6 11.68 0.00 4.51 2.98 0.07 80.76 22:08:01 7 11.72 0.00 4.62 4.52 0.08 79.06 22:09:01 all 13.76 0.00 4.54 1.43 0.05 80.22 22:09:01 0 15.84 0.00 4.86 1.13 0.07 78.11 22:09:01 1 13.06 0.00 4.23 0.35 0.05 82.30 22:09:01 2 16.66 0.00 4.68 0.15 0.05 78.46 22:09:01 3 12.45 0.00 4.44 0.68 0.05 82.38 22:09:01 4 13.66 0.00 4.59 0.13 0.05 81.57 22:09:01 5 13.39 0.00 3.99 2.47 0.05 80.10 22:09:01 6 12.73 0.00 4.88 3.32 0.05 79.02 22:09:01 7 12.25 0.00 4.66 3.18 0.05 79.86 22:10:01 all 0.02 0.00 0.02 0.00 0.01 99.95 22:10:01 0 0.02 0.00 0.05 0.00 0.00 99.93 22:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 3 0.07 0.00 0.02 0.00 0.02 99.90 22:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:10:01 5 0.00 0.00 0.02 0.02 0.00 99.97 22:10:01 6 0.03 0.00 0.02 0.02 0.02 99.92 22:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:11:01 all 0.07 0.00 0.03 0.01 0.00 99.89 22:11:01 0 0.07 0.00 0.05 0.00 0.00 99.88 22:11:01 1 0.13 0.00 0.07 0.00 0.00 99.80 22:11:01 2 0.10 0.00 0.00 0.02 0.02 99.87 22:11:01 3 0.08 0.00 0.02 0.00 0.00 99.90 22:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:11:01 5 0.03 0.00 0.03 0.03 0.00 99.90 22:11:01 6 0.03 0.00 0.02 0.03 0.02 99.90 22:11:01 7 0.07 0.00 0.03 0.00 0.00 99.90 22:12:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 3 0.08 0.00 0.03 0.00 0.02 99.87 22:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 5 0.05 0.00 0.03 0.02 0.02 99.88 22:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:12:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:13:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:13:01 6 0.00 0.00 0.05 0.00 0.02 99.93 22:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 all 0.02 0.00 0.02 0.00 0.01 99.95 22:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 4 0.02 0.00 0.03 0.00 0.02 99.93 22:14:01 5 0.07 0.00 0.03 0.02 0.00 99.88 22:14:01 6 0.00 0.00 0.00 0.02 0.02 99.97 22:14:01 7 0.02 0.00 0.03 0.00 0.02 99.93 22:15:01 all 0.12 0.00 0.00 0.00 0.01 99.86 22:15:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:15:01 6 0.03 0.00 0.00 0.02 0.02 99.93 22:15:01 7 0.85 0.00 0.00 0.00 0.00 99.15 22:16:01 all 0.21 0.00 0.02 0.00 0.00 99.76 22:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 5 0.03 0.00 0.02 0.02 0.00 99.93 22:16:01 6 0.07 0.00 0.03 0.00 0.00 99.90 22:16:01 7 1.50 0.00 0.12 0.00 0.00 98.39 Average: all 2.96 0.00 1.05 0.42 0.02 95.55 Average: 0 3.16 0.00 1.00 0.32 0.01 95.51 Average: 1 3.04 0.00 0.98 0.26 0.02 95.70 Average: 2 3.43 0.00 1.06 0.20 0.01 95.29 Average: 3 2.60 0.00 1.06 0.27 0.02 96.06 Average: 4 2.87 0.00 0.96 0.03 0.01 96.13 Average: 5 2.99 0.00 1.22 0.74 0.01 95.04 Average: 6 2.71 0.00 1.05 0.70 0.02 95.52 Average: 7 2.91 0.00 1.05 0.85 0.02 95.18