---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33569 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: 2799.994 BogoMIPS: 5599.98 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 9.2G 146G 6% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 9.2G 146G 6% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33569) 04/27/22 _x86_64_ (8 CPU) 23:31:11 LINUX RESTART (8 CPU) 23:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:33:01 8.12 2.65 5.47 0.00 79.19 4188.25 0.00 23:34:01 1.82 0.00 1.82 0.00 0.00 21.60 0.00 23:35:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 23:36:01 1.43 0.00 1.43 0.00 0.00 17.86 0.00 23:37:01 1.05 0.03 1.02 0.00 0.40 13.06 0.00 23:38:01 1.05 0.00 1.05 0.00 0.00 13.20 0.00 23:39:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 23:40:01 1.13 0.00 1.13 0.00 0.00 14.13 0.00 23:41:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 23:42:01 1.92 0.00 1.92 0.00 0.00 28.26 0.00 23:43:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 23:44:01 1.38 0.00 1.38 0.00 0.00 17.60 0.00 23:45:01 1.30 0.00 1.30 0.00 0.00 15.20 0.00 Average: 1.78 0.21 1.57 0.00 6.12 336.56 0.00 23:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:33:01 30204512 31899656 458056 1.39 76852 1926952 2003184 5.90 838256 1556372 164 23:34:01 30205648 31901036 456240 1.39 76892 1927084 2003184 5.90 836780 1556484 16 23:35:01 30206048 31901456 455692 1.39 76924 1927088 2003184 5.90 836896 1556484 8 23:36:01 30206064 31901508 455592 1.39 76960 1927092 2003184 5.90 836704 1556488 16 23:37:01 30206412 31901884 455300 1.38 77008 1927100 2003184 5.90 836428 1556504 8 23:38:01 30206648 31902300 454964 1.38 77040 1927108 2003184 5.90 836096 1556644 16 23:39:01 30206600 31902264 454916 1.38 77072 1927112 2003184 5.90 836116 1556648 12 23:40:01 30206768 31902480 454860 1.38 77112 1927116 2003184 5.90 836168 1556656 32 23:41:01 30206492 31902236 455076 1.38 77144 1927116 2003184 5.90 836184 1556656 12 23:42:01 30206420 31902252 454988 1.38 77232 1927096 2003184 5.90 837064 1556640 24 23:43:01 30206432 31902356 454684 1.38 77272 1927100 2003184 5.90 836612 1556640 16 23:44:01 30206384 31902332 454632 1.38 77304 1927104 2003184 5.90 836456 1556640 32 23:45:01 30206036 31902080 454796 1.38 77368 1927108 2003184 5.90 836808 1556644 12 Average: 30206190 31901834 455369 1.38 77091 1927090 2003184 5.90 836659 1556577 28 23:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:33:01 ens3 17.01 9.93 14.34 11.14 0.00 0.00 0.00 0.00 23:33:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 ens3 1.40 0.33 0.34 0.20 0.00 0.00 0.00 0.00 23:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 ens3 0.83 0.40 0.38 0.27 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 ens3 0.57 0.37 0.27 0.21 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 0.22 0.12 0.08 0.07 0.00 0.00 0.00 0.00 23:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.42 0.22 0.15 0.07 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 0.20 0.08 0.06 0.00 0.00 0.00 0.00 0.00 23:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1.63 0.90 1.20 0.92 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33569) 04/27/22 _x86_64_ (8 CPU) 23:31:11 LINUX RESTART (8 CPU) 23:32:01 CPU %user %nice %system %iowait %steal %idle 23:33:01 all 0.47 0.00 0.08 0.06 0.00 99.39 23:33:01 0 0.57 0.00 0.10 0.10 0.00 99.23 23:33:01 1 0.48 0.00 0.07 0.02 0.00 99.43 23:33:01 2 0.22 0.00 0.08 0.12 0.02 99.57 23:33:01 3 0.48 0.00 0.07 0.13 0.00 99.32 23:33:01 4 0.27 0.00 0.08 0.02 0.00 99.63 23:33:01 5 0.80 0.00 0.03 0.00 0.02 99.15 23:33:01 6 0.35 0.00 0.13 0.03 0.00 99.48 23:33:01 7 0.57 0.00 0.07 0.05 0.00 99.32 23:34:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:34:01 0 0.02 0.00 0.02 0.02 0.02 99.93 23:34:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:34:01 2 0.02 0.00 0.02 0.05 0.00 99.92 23:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:34:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:34:01 7 0.02 0.00 0.02 0.03 0.00 99.93 23:35:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:35:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:35:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:36:01 all 0.02 0.00 0.01 0.01 0.01 99.96 23:36:01 0 0.05 0.00 0.02 0.00 0.02 99.92 23:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 2 0.02 0.00 0.02 0.03 0.00 99.93 23:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 7 0.02 0.00 0.02 0.02 0.02 99.93 23:37:01 all 0.01 0.00 0.00 0.00 0.00 99.98 23:37:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:37:01 2 0.00 0.00 0.00 0.03 0.00 99.97 23:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 all 0.21 0.00 0.01 0.00 0.00 99.77 23:38:01 0 1.57 0.00 0.02 0.00 0.02 98.40 23:38:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:38:01 2 0.00 0.00 0.02 0.02 0.00 99.97 23:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:38:01 7 0.00 0.00 0.03 0.02 0.00 99.95 23:39:01 all 0.04 0.00 0.01 0.00 0.00 99.95 23:39:01 0 0.28 0.00 0.05 0.00 0.00 99.67 23:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:39:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:39:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:39:01 7 0.00 0.00 0.00 0.02 0.00 99.98 23:40:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 2 0.00 0.00 0.02 0.05 0.00 99.93 23:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 7 0.03 0.00 0.03 0.07 0.00 99.87 23:41:01 all 0.01 0.00 0.01 0.02 0.00 99.96 23:41:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:41:01 4 0.00 0.00 0.02 0.12 0.00 99.87 23:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 all 0.04 0.00 0.00 0.03 0.00 99.92 23:42:01 0 0.23 0.00 0.02 0.00 0.00 99.75 23:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 2 0.00 0.00 0.00 0.13 0.00 99.87 23:42:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:42:01 4 0.00 0.00 0.00 0.10 0.00 99.90 23:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 7 0.02 0.00 0.02 0.02 0.00 99.95 23:43:01 all 0.01 0.00 0.02 0.01 0.00 99.96 23:43:01 0 0.03 0.00 0.05 0.00 0.02 99.90 23:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:43:01 2 0.00 0.00 0.00 0.03 0.00 99.97 23:43:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:43:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:43:01 CPU %user %nice %system %iowait %steal %idle 23:44:01 all 0.01 0.00 0.00 0.01 0.00 99.98 23:44:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 4 0.00 0.00 0.00 0.03 0.00 99.97 23:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:45:01 all 0.01 0.00 0.01 0.01 0.00 99.98 23:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:45:01 2 0.00 0.00 0.00 0.03 0.00 99.97 23:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 4 0.00 0.00 0.02 0.00 0.02 99.97 23:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 0.07 0.00 0.01 0.01 0.00 99.91 Average: 0 0.23 0.00 0.03 0.01 0.01 99.73 Average: 1 0.05 0.00 0.01 0.00 0.00 99.94 Average: 2 0.02 0.00 0.01 0.04 0.00 99.92 Average: 3 0.04 0.00 0.01 0.01 0.00 99.93 Average: 4 0.02 0.00 0.01 0.02 0.00 99.94 Average: 5 0.07 0.00 0.01 0.00 0.00 99.92 Average: 6 0.03 0.00 0.01 0.00 0.00 99.95 Average: 7 0.05 0.00 0.02 0.02 0.00 99.91