---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20697 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-20697) 04/12/22 _x86_64_ (8 CPU) 16:45:26 LINUX RESTART (8 CPU) 16:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:47:01 388.00 12.78 375.22 0.00 2034.73 145041.83 0.00 16:48:01 170.62 0.10 170.52 0.00 11.33 30488.52 0.00 16:49:02 1.57 0.00 1.57 0.00 0.00 18.41 0.00 16:50:01 1.90 0.00 1.90 0.00 0.00 21.42 0.00 16:51:01 1.17 0.03 1.13 0.00 0.40 13.06 0.00 16:52:01 2.02 0.00 2.02 0.00 0.00 22.53 0.00 16:53:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 16:54:01 85.90 0.12 85.79 0.00 10.40 37845.03 0.00 Average: 81.74 1.63 80.11 0.00 257.63 26737.87 0.00 16:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:47:01 28270344 31720184 574536 1.75 177408 3480496 2589752 7.63 1221476 2942944 636 16:48:01 27674432 31774252 516080 1.57 190036 4057928 1778964 5.24 1337348 3355664 144 16:49:02 27674656 31774628 515348 1.57 190084 4057932 1778964 5.24 1337360 3355668 12 16:50:01 27676396 31776456 513432 1.56 190148 4057936 1778964 5.24 1335600 3355720 12 16:51:01 27683804 31783912 505848 1.54 190188 4057944 1778964 5.24 1327876 3355736 32 16:52:01 27684552 31784872 504996 1.54 190264 4057952 1778964 5.24 1327048 3355864 12 16:53:01 27685628 31786124 503608 1.53 190324 4057956 1778964 5.24 1326144 3355876 12 16:54:01 26474748 31711172 576132 1.75 203516 5106188 2234396 6.58 1445112 4369932 329776 Average: 27603070 31763950 526248 1.60 190246 4116792 1937242 5.71 1332246 3430926 41330 16:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:47:01 vethf68e5bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 docker0 259.71 294.40 21.63 2343.35 0.00 0.00 0.00 0.00 16:47:01 ens3 535.38 410.45 6064.81 71.46 0.00 0.00 0.00 0.00 16:47:01 lo 5.60 5.60 0.55 0.55 0.00 0.00 0.00 0.00 16:48:01 docker0 8.97 10.80 0.52 38.25 0.00 0.00 0.00 0.00 16:48:01 ens3 218.81 173.85 2663.50 250.25 0.00 0.00 0.00 0.00 16:48:01 lo 7.20 7.20 0.71 0.71 0.00 0.00 0.00 0.00 16:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:02 ens3 4.43 4.35 0.52 7.12 0.00 0.00 0.00 0.00 16:49:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 ens3 0.12 0.14 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 ens3 5.38 9.58 0.64 9.59 0.00 0.00 0.00 0.00 16:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 0.22 0.15 0.12 0.07 0.00 0.00 0.00 0.00 16:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 docker0 34.18 43.86 3.11 347.01 0.00 0.00 0.00 0.00 16:54:01 ens3 363.86 207.23 7604.58 28.57 0.00 0.00 0.00 0.00 16:54:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 37.93 43.72 3.16 341.77 0.00 0.00 0.00 0.00 Average: ens3 141.31 100.92 2045.95 45.98 0.00 0.00 0.00 0.00 Average: lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20697) 04/12/22 _x86_64_ (8 CPU) 16:45:26 LINUX RESTART (8 CPU) 16:46:01 CPU %user %nice %system %iowait %steal %idle 16:47:01 all 11.41 0.00 4.85 3.13 0.10 80.52 16:47:01 0 9.97 0.00 4.65 0.65 0.08 84.65 16:47:01 1 9.24 0.00 4.07 6.18 0.10 80.40 16:47:01 2 11.69 0.00 4.01 1.63 0.08 82.59 16:47:01 3 12.75 0.00 5.08 1.81 0.10 80.25 16:47:01 4 13.08 0.00 5.75 3.97 0.12 77.08 16:47:01 5 11.80 0.00 4.50 1.03 0.08 82.58 16:47:01 6 9.50 0.00 5.23 6.69 0.08 78.50 16:47:01 7 13.22 0.00 5.48 3.09 0.12 78.09 16:48:01 all 16.92 0.00 4.21 1.17 0.09 77.60 16:48:01 0 14.44 0.00 4.16 0.25 0.07 81.07 16:48:01 1 16.92 0.00 3.78 0.92 0.10 78.27 16:48:01 2 17.95 0.00 3.98 0.37 0.08 77.61 16:48:01 3 17.84 0.00 4.57 0.94 0.10 76.55 16:48:01 4 17.96 0.00 4.47 2.81 0.10 74.65 16:48:01 5 16.64 0.00 4.02 1.16 0.08 78.10 16:48:01 6 16.22 0.00 4.28 1.45 0.08 77.97 16:48:01 7 17.40 0.00 4.45 1.47 0.10 76.57 16:49:02 all 0.05 0.00 0.02 0.02 0.00 99.92 16:49:02 0 0.02 0.00 0.00 0.00 0.00 99.98 16:49:02 1 0.00 0.00 0.02 0.00 0.00 99.98 16:49:02 2 0.05 0.00 0.03 0.07 0.02 99.83 16:49:02 3 0.02 0.00 0.02 0.00 0.00 99.97 16:49:02 4 0.10 0.00 0.05 0.07 0.00 99.78 16:49:02 5 0.07 0.00 0.00 0.00 0.00 99.93 16:49:02 6 0.02 0.00 0.02 0.00 0.00 99.97 16:49:02 7 0.12 0.00 0.00 0.00 0.00 99.88 16:50:01 all 0.02 0.00 0.01 0.02 0.00 99.94 16:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:50:01 2 0.07 0.00 0.05 0.00 0.02 99.86 16:50:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 4 0.03 0.00 0.05 0.15 0.00 99.76 16:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:51:01 all 0.14 0.00 0.02 0.00 0.00 99.83 16:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:51:01 2 0.13 0.00 0.05 0.02 0.02 99.78 16:51:01 3 0.08 0.00 0.02 0.00 0.00 99.90 16:51:01 4 0.02 0.00 0.07 0.02 0.00 99.90 16:51:01 5 0.84 0.00 0.02 0.00 0.02 99.12 16:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:52:01 all 0.26 0.00 0.01 0.01 0.00 99.71 16:52:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:52:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:52:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:52:01 4 0.02 0.00 0.02 0.07 0.02 99.88 16:52:01 5 1.97 0.00 0.00 0.00 0.00 98.03 16:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:53:01 all 0.27 0.00 0.01 0.01 0.01 99.71 16:53:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:53:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:53:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 4 0.02 0.00 0.02 0.05 0.00 99.92 16:53:01 5 1.97 0.00 0.00 0.00 0.00 98.03 16:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 all 6.54 0.00 2.64 0.69 0.04 90.09 16:54:01 0 7.42 0.00 2.38 0.35 0.03 89.82 16:54:01 1 6.65 0.00 2.63 0.61 0.03 90.08 16:54:01 2 6.73 0.00 2.87 0.35 0.03 90.02 16:54:01 3 7.15 0.00 2.52 0.13 0.05 90.15 16:54:01 4 5.18 0.00 2.37 2.32 0.03 90.10 16:54:01 5 7.66 0.00 3.00 0.28 0.05 89.01 16:54:01 6 5.47 0.00 2.76 0.76 0.05 90.97 16:54:01 7 6.06 0.00 2.56 0.72 0.05 90.61 Average: all 4.43 0.00 1.46 0.63 0.03 93.45 Average: 0 3.98 0.00 1.40 0.16 0.03 94.44 Average: 1 4.09 0.00 1.31 0.96 0.03 93.61 Average: 2 4.57 0.00 1.38 0.30 0.03 93.71 Average: 3 4.72 0.00 1.52 0.36 0.03 93.37 Average: 4 4.54 0.00 1.60 1.18 0.03 92.65 Average: 5 5.09 0.00 1.43 0.31 0.03 93.14 Average: 6 3.89 0.00 1.53 1.10 0.03 93.46 Average: 7 4.58 0.00 1.55 0.65 0.03 93.18