---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20068 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 145G 7% / 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 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20068) 07/14/22 _x86_64_ (8 CPU) 15:52:40 LINUX RESTART (8 CPU) 15:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:54:01 398.12 45.72 352.40 0.00 4162.28 180300.02 0.00 15:55:01 5.73 0.02 5.72 0.00 0.13 124.66 0.00 15:56:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 15:57:01 0.85 0.00 0.85 0.00 0.00 10.53 0.00 15:58:01 1.25 0.02 1.23 0.00 0.13 14.13 0.00 15:59:01 1.07 0.00 1.07 0.00 0.00 14.13 0.00 16:00:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 16:01:01 0.92 0.00 0.92 0.00 0.00 11.60 0.00 16:02:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 16:03:01 1.57 0.00 1.57 0.00 0.00 23.46 0.00 16:04:01 1.13 0.00 1.13 0.00 0.00 13.06 0.00 16:05:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 16:06:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 Average: 31.51 3.47 28.05 0.00 315.26 13676.53 0.00 15:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:54:01 28342248 31749208 544900 1.66 137036 3491884 2063668 6.08 1154628 2952980 412 15:55:01 28447388 31781208 514624 1.57 121636 3436364 1804356 5.32 1086276 2917096 52 15:56:01 28447988 31782004 513544 1.56 121656 3436372 1804356 5.32 1085364 2917108 12 15:57:01 28458248 31792252 503144 1.53 121680 3436372 1804356 5.32 1075924 2917108 192 15:58:01 28458144 31792188 503124 1.53 121716 3436376 1804356 5.32 1076100 2917104 12 15:59:01 28459176 31793280 501976 1.53 121760 3436380 1804356 5.32 1075640 2917108 136 16:00:01 28459420 31793792 501632 1.53 121796 3436384 1804356 5.32 1075108 2917360 24 16:01:01 28459296 31793680 501880 1.53 121816 3436392 1804356 5.32 1075096 2917364 188 16:02:01 28459628 31794072 501588 1.53 121840 3436396 1804356 5.32 1075144 2917376 8 16:03:01 28459672 31794184 501320 1.52 121904 3436368 1804356 5.32 1075220 2917352 80 16:04:01 28459080 31793644 501732 1.53 121952 3436380 1804356 5.32 1076184 2917356 36 16:05:01 28459072 31793672 501660 1.53 121988 3436380 1804356 5.32 1075920 2917356 180 16:06:01 28458992 31793628 501648 1.53 122016 3436384 1804356 5.32 1075872 2917360 16 Average: 28448335 31788216 507136 1.54 122984 3440649 1824303 5.38 1083267 2920002 104 15:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:54:01 lo 7.80 7.80 0.76 0.76 0.00 0.00 0.00 0.00 15:54:01 docker0 9.46 11.20 0.61 44.05 0.00 0.00 0.00 0.00 15:54:01 ens3 744.03 461.89 9012.96 161.06 0.00 0.00 0.00 0.00 15:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 2.30 1.82 1.23 0.68 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 0.42 0.40 0.02 0.03 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 0.58 0.20 1.40 0.01 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.82 0.10 0.06 0.01 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 3.30 1.02 1.22 0.74 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 0.88 0.43 0.38 0.27 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 ens3 0.50 0.23 0.26 0.20 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 0.72 0.85 0.05 3.34 0.00 0.00 0.00 0.00 Average: ens3 57.11 35.34 682.98 12.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20068) 07/14/22 _x86_64_ (8 CPU) 15:52:40 LINUX RESTART (8 CPU) 15:53:02 CPU %user %nice %system %iowait %steal %idle 15:54:01 all 12.45 0.00 4.28 2.30 0.06 80.91 15:54:01 0 11.59 0.00 4.50 2.23 0.05 81.63 15:54:01 1 14.24 0.00 5.06 3.39 0.05 77.26 15:54:01 2 15.15 0.00 4.69 0.72 0.07 79.37 15:54:01 3 12.21 0.00 4.62 1.78 0.07 81.32 15:54:01 4 12.37 0.00 4.47 6.06 0.05 77.05 15:54:01 5 11.02 0.00 3.54 1.82 0.05 83.57 15:54:01 6 10.37 0.00 3.47 0.50 0.07 85.60 15:54:01 7 12.68 0.00 3.84 1.89 0.07 81.52 15:55:01 all 0.11 0.00 0.09 0.03 0.01 99.77 15:55:01 0 0.07 0.00 0.08 0.00 0.02 99.83 15:55:01 1 0.08 0.00 0.10 0.00 0.02 99.80 15:55:01 2 0.12 0.00 0.07 0.02 0.00 99.80 15:55:01 3 0.12 0.00 0.12 0.03 0.02 99.72 15:55:01 4 0.03 0.00 0.05 0.15 0.00 99.77 15:55:01 5 0.27 0.00 0.13 0.00 0.02 99.58 15:55:01 6 0.03 0.00 0.10 0.00 0.00 99.87 15:55:01 7 0.17 0.00 0.05 0.00 0.00 99.78 15:56:01 all 0.01 0.00 0.01 0.00 0.00 99.98 15:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:56:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 4 0.00 0.00 0.02 0.02 0.00 99.97 15:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:57:01 all 0.03 0.00 0.01 0.00 0.00 99.95 15:57:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:57:01 1 0.05 0.00 0.03 0.00 0.00 99.92 15:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 3 0.03 0.00 0.05 0.00 0.00 99.92 15:57:01 4 0.03 0.00 0.00 0.03 0.00 99.93 15:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:57:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:58:01 all 0.01 0.00 0.01 0.00 0.00 99.98 15:58:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 1 0.03 0.00 0.07 0.00 0.00 99.90 15:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:59:01 all 0.01 0.00 0.02 0.00 0.00 99.96 15:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 1 0.02 0.00 0.03 0.00 0.02 99.93 15:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:59:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:59:01 4 0.02 0.00 0.03 0.03 0.00 99.92 15:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 all 0.01 0.00 0.01 0.00 0.00 99.98 16:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 3 0.05 0.00 0.05 0.00 0.02 99.88 16:00:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 all 0.02 0.00 0.01 0.01 0.00 99.95 16:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:01:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:01:01 4 0.02 0.00 0.00 0.07 0.02 99.90 16:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:01:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:02:01 all 0.01 0.00 0.01 0.00 0.00 99.98 16:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:02:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:02:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:02:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 all 0.01 0.00 0.01 0.00 0.00 99.98 16:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 1 0.00 0.00 0.03 0.00 0.02 99.95 16:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:03:01 4 0.02 0.00 0.02 0.03 0.00 99.93 16:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:04:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 1 0.07 0.00 0.02 0.00 0.00 99.92 16:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:04:01 4 0.02 0.00 0.02 0.03 0.00 99.93 16:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 CPU %user %nice %system %iowait %steal %idle 16:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 16:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:05:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:05:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:06:01 all 0.01 0.00 0.00 0.00 0.00 99.98 16:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:06:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:06:01 3 0.05 0.00 0.00 0.00 0.00 99.95 16:06:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 0.95 0.00 0.34 0.18 0.01 98.53 Average: 0 0.89 0.00 0.35 0.17 0.01 98.59 Average: 1 1.10 0.00 0.41 0.25 0.01 98.22 Average: 2 1.15 0.00 0.36 0.06 0.01 98.43 Average: 3 0.94 0.00 0.37 0.14 0.01 98.54 Average: 4 0.94 0.00 0.35 0.49 0.01 98.23 Average: 5 0.85 0.00 0.28 0.14 0.01 98.73 Average: 6 0.78 0.00 0.27 0.04 0.01 98.90 Average: 7 0.97 0.00 0.30 0.14 0.01 98.58