---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29835 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29835) 09/19/22 _x86_64_ (8 CPU) 17:29:28 LINUX RESTART (8 CPU) 17:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:31:01 361.62 13.00 348.62 0.00 2082.22 129171.73 0.00 17:32:01 140.91 0.05 140.86 0.00 4.13 24767.07 0.00 17:33:01 168.19 0.17 168.03 0.00 13.60 42212.20 0.00 17:34:01 2.58 0.00 2.58 0.00 0.00 28.28 0.00 17:35:01 1.73 0.02 1.72 0.00 0.13 18.93 0.00 17:36:01 1.92 0.00 1.92 0.00 0.00 20.80 0.00 17:37:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 17:38:01 1.73 0.00 1.73 0.00 0.00 20.40 0.00 17:39:01 1.18 0.00 1.18 0.00 0.00 12.80 0.00 17:40:01 1.77 0.00 1.77 0.00 0.00 25.06 0.00 Average: 67.76 1.30 66.46 0.00 206.88 19445.99 0.00 17:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:31:01 28277296 31749868 548928 1.67 135080 3548312 2211772 6.52 1210268 2955348 6164 17:32:01 27848020 31717408 571300 1.74 167396 3878516 2178876 6.42 1450844 3099708 333596 17:33:01 27377396 31781000 509176 1.55 178100 4359848 1777784 5.24 1293208 3682340 168 17:34:01 27379288 31783164 506532 1.54 178140 4359872 1777784 5.24 1291624 3682352 12 17:35:01 27380608 31784544 505264 1.54 178216 4359864 1777784 5.24 1291144 3682360 20 17:36:01 27380976 31784976 504772 1.54 178256 4359884 1777784 5.24 1290652 3682364 28 17:37:01 27388992 31793040 496672 1.51 178272 4359888 1777784 5.24 1282596 3682408 16 17:38:01 27388944 31793156 496504 1.51 178328 4360020 1777784 5.24 1282648 3682544 52 17:39:01 27388644 31792904 496704 1.51 178364 4360024 1777784 5.24 1282688 3682552 12 17:40:01 27389088 31793380 496408 1.51 178396 4359996 1777784 5.24 1283096 3682524 24 Average: 27519925 31777344 513226 1.56 172855 4230622 1861292 5.49 1295877 3551450 34009 17:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:31:01 ens3 624.66 408.56 8008.59 69.63 0.00 0.00 0.00 0.00 17:31:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 17:31:01 docker0 199.78 298.80 15.37 2228.95 0.00 0.00 0.00 0.00 17:32:01 ens3 83.47 66.51 90.96 75.86 0.00 0.00 0.00 0.00 17:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:32:01 veth7e5ddfa 0.02 0.20 0.00 0.02 0.00 0.00 0.00 0.00 17:32:01 docker0 8.63 10.03 0.53 41.06 0.00 0.00 0.00 0.00 17:33:01 ens3 179.17 119.58 3341.40 60.19 0.00 0.00 0.00 0.00 17:33:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:33:01 docker0 12.56 31.46 0.97 601.50 0.00 0.00 0.00 0.00 17:34:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 17:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.91 58.94 1132.67 20.50 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 21.80 33.59 1.66 283.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29835) 09/19/22 _x86_64_ (8 CPU) 17:29:28 LINUX RESTART (8 CPU) 17:30:02 CPU %user %nice %system %iowait %steal %idle 17:31:01 all 9.43 0.00 3.79 1.41 0.06 85.30 17:31:01 0 9.95 0.00 3.42 0.29 0.05 86.28 17:31:01 1 9.33 0.00 3.95 3.88 0.05 82.79 17:31:01 2 9.99 0.00 3.85 0.69 0.07 85.40 17:31:01 3 9.74 0.00 4.06 1.78 0.07 84.34 17:31:01 4 9.08 0.00 4.62 3.62 0.05 82.64 17:31:01 5 9.00 0.00 3.16 0.63 0.05 87.16 17:31:01 6 9.17 0.00 3.27 0.12 0.05 87.39 17:31:01 7 9.21 0.00 4.00 0.29 0.07 86.43 17:32:01 all 42.29 0.00 7.57 0.38 0.09 49.67 17:32:01 0 42.68 0.00 7.97 0.10 0.08 49.17 17:32:01 1 42.95 0.00 8.00 0.51 0.08 48.46 17:32:01 2 41.91 0.00 7.08 0.18 0.08 50.75 17:32:01 3 41.88 0.00 7.86 0.59 0.10 49.57 17:32:01 4 42.16 0.00 7.75 1.33 0.08 48.68 17:32:01 5 42.10 0.00 7.12 0.05 0.08 50.65 17:32:01 6 42.97 0.00 7.93 0.05 0.08 48.97 17:32:01 7 41.69 0.00 6.88 0.22 0.10 51.11 17:33:01 all 6.36 0.00 2.70 0.60 0.05 90.30 17:33:01 0 6.33 0.00 2.69 0.35 0.05 90.58 17:33:01 1 5.46 0.00 2.38 1.14 0.05 90.98 17:33:01 2 7.23 0.00 2.83 0.12 0.05 89.77 17:33:01 3 7.09 0.00 3.54 0.52 0.07 88.79 17:33:01 4 6.35 0.00 2.86 1.26 0.05 89.47 17:33:01 5 6.81 0.00 2.15 0.12 0.03 90.88 17:33:01 6 5.24 0.00 2.58 1.26 0.05 90.87 17:33:01 7 6.34 0.00 2.54 0.03 0.05 91.04 17:34:01 all 0.18 0.00 0.01 0.01 0.01 99.79 17:34:01 0 1.30 0.00 0.07 0.00 0.02 98.61 17:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 2 0.02 0.00 0.00 0.02 0.02 99.95 17:34:01 3 0.05 0.00 0.03 0.02 0.02 99.88 17:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 6 0.02 0.00 0.00 0.03 0.02 99.93 17:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 all 0.02 0.00 0.02 0.01 0.01 99.95 17:35:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 2 0.03 0.00 0.07 0.02 0.00 99.88 17:35:01 3 0.02 0.00 0.00 0.03 0.00 99.95 17:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 6 0.03 0.00 0.03 0.00 0.02 99.92 17:35:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:36:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 2 0.00 0.00 0.03 0.02 0.02 99.93 17:36:01 3 0.00 0.00 0.00 0.02 0.02 99.97 17:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 6 0.00 0.00 0.03 0.00 0.00 99.97 17:36:01 7 0.05 0.00 0.02 0.00 0.02 99.92 17:37:01 all 0.04 0.00 0.02 0.00 0.01 99.94 17:37:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:37:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:37:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:37:01 4 0.07 0.00 0.05 0.00 0.00 99.88 17:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 6 0.07 0.00 0.02 0.00 0.00 99.92 17:37:01 7 0.07 0.00 0.05 0.00 0.02 99.87 17:38:01 all 0.00 0.00 0.01 0.01 0.01 99.97 17:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:38:01 2 0.00 0.00 0.03 0.03 0.02 99.92 17:38:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:38:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:38:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:38:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:39:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:39:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:39:01 3 0.00 0.00 0.00 0.02 0.02 99.97 17:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:39:01 7 0.03 0.00 0.02 0.00 0.03 99.92 17:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:40:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:40:01 2 0.02 0.00 0.00 0.03 0.02 99.93 17:40:01 3 0.03 0.00 0.00 0.02 0.00 99.95 17:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 5 0.02 0.00 0.05 0.00 0.02 99.92 17:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 7 0.02 0.00 0.05 0.00 0.02 99.92 Average: all 5.78 0.00 1.40 0.24 0.02 92.55 Average: 0 6.01 0.00 1.41 0.07 0.03 92.48 Average: 1 5.73 0.00 1.42 0.54 0.02 92.29 Average: 2 5.89 0.00 1.38 0.11 0.03 92.60 Average: 3 5.82 0.00 1.53 0.30 0.03 92.32 Average: 4 5.71 0.00 1.51 0.61 0.02 92.14 Average: 5 5.74 0.00 1.24 0.08 0.02 92.93 Average: 6 5.69 0.00 1.37 0.15 0.02 92.77 Average: 7 5.70 0.00 1.35 0.05 0.03 92.87