---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19370 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 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19370) 07/11/22 _x86_64_ (8 CPU) 21:49:11 LINUX RESTART (8 CPU) 21:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:51:01 196.98 4.30 192.68 0.00 379.94 71777.43 0.00 21:52:01 216.76 0.12 216.65 0.00 13.33 41643.59 0.00 21:53:01 3.83 0.00 3.83 0.00 0.00 61.58 0.00 21:54:01 2.03 0.00 2.03 0.00 0.00 23.35 0.00 21:55:01 1.63 0.02 1.62 0.00 0.13 30.92 0.00 21:56:01 1.37 0.00 1.37 0.00 0.00 16.53 0.00 21:57:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 21:58:01 1.33 0.00 1.33 0.00 0.00 16.39 0.00 21:59:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 22:00:01 1.90 0.00 1.90 0.00 0.00 26.00 0.00 22:01:01 4.47 1.65 2.82 0.00 59.59 106.12 0.00 Average: 39.04 0.55 38.50 0.00 40.67 10245.71 0.00 21:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:51:01 28033752 31438080 850152 2.59 152200 3460508 2204468 6.50 1571904 2822688 136580 21:52:01 27724576 31752040 534260 1.62 166952 4025484 1838804 5.42 1311280 3345588 440 21:53:01 27733780 31761552 525148 1.60 167064 4025356 1746932 5.15 1313460 3333244 316 21:54:01 27734356 31762232 523740 1.59 167092 4025356 1746932 5.15 1312000 3333244 20 21:55:01 27734916 31762884 522996 1.59 167192 4025360 1746932 5.15 1312208 3333256 12 21:56:01 27736128 31764164 521676 1.59 167228 4025372 1746932 5.15 1310808 3333260 8 21:57:01 27744420 31772464 513376 1.56 167236 4025376 1746932 5.15 1302376 3333264 12 21:58:01 27747688 31775784 509996 1.55 167280 4025380 1746932 5.15 1299872 3333268 176 21:59:01 27747712 31775824 509888 1.55 167304 4025380 1746932 5.15 1299640 3333268 16 22:00:01 27747556 31775700 510176 1.55 167356 4025348 1746932 5.15 1300576 3333248 8 22:01:01 27187204 31711424 574020 1.75 168180 4503240 2158548 6.36 1366848 3808744 476900 Average: 27715644 31732013 554130 1.69 165917 4017469 1834298 5.41 1336452 3331188 55863 21:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:51:01 docker0 135.90 149.80 10.99 1252.97 0.00 0.00 0.00 0.00 21:51:01 veth5228733 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 21:51:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 21:51:01 ens3 406.64 299.58 5316.96 97.96 0.00 0.00 0.00 0.00 21:52:01 docker0 13.13 17.18 0.76 94.89 0.00 0.00 0.00 0.00 21:52:01 lo 9.53 9.53 0.93 0.93 0.00 0.00 0.00 0.00 21:52:01 ens3 217.80 168.31 2710.43 287.18 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 ens3 8.46 5.38 9.75 2.72 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 ens3 2.20 0.75 0.51 0.30 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 1.07 0.55 0.60 0.46 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 ens3 0.33 0.23 0.08 0.02 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 ens3 0.90 0.58 0.80 0.21 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 22:01:01 ens3 138.61 81.04 3969.05 13.55 0.00 0.00 0.00 0.00 Average: docker0 13.36 14.98 1.05 120.83 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 70.07 50.22 1085.26 36.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19370) 07/11/22 _x86_64_ (8 CPU) 21:49:11 LINUX RESTART (8 CPU) 21:50:02 CPU %user %nice %system %iowait %steal %idle 21:51:01 all 23.78 0.00 6.59 1.45 0.08 68.11 21:51:01 0 23.90 0.00 6.77 1.73 0.09 67.51 21:51:01 1 23.67 0.00 6.27 0.81 0.07 69.18 21:51:01 2 24.79 0.00 5.97 0.75 0.07 68.41 21:51:01 3 23.91 0.00 7.49 7.32 0.09 61.19 21:51:01 4 23.44 0.00 5.83 0.19 0.07 70.47 21:51:01 5 24.47 0.00 5.80 0.24 0.07 69.42 21:51:01 6 23.31 0.00 7.63 0.22 0.07 68.76 21:51:01 7 22.72 0.00 6.97 0.36 0.09 69.86 21:52:01 all 27.17 0.00 5.56 1.24 0.08 65.95 21:52:01 0 27.71 0.00 6.59 0.08 0.07 65.55 21:52:01 1 26.27 0.00 4.77 2.64 0.07 66.24 21:52:01 2 26.89 0.00 5.66 3.92 0.07 63.46 21:52:01 3 26.50 0.00 5.29 1.17 0.10 66.95 21:52:01 4 26.82 0.00 4.92 0.37 0.08 67.80 21:52:01 5 29.41 0.00 5.40 0.20 0.08 64.90 21:52:01 6 26.71 0.00 6.07 0.90 0.08 66.24 21:52:01 7 27.03 0.00 5.75 0.66 0.08 66.48 21:53:01 all 0.16 0.00 0.09 0.03 0.00 99.72 21:53:01 0 0.20 0.00 0.08 0.02 0.00 99.70 21:53:01 1 0.12 0.00 0.12 0.02 0.02 99.73 21:53:01 2 0.10 0.00 0.05 0.10 0.00 99.75 21:53:01 3 0.12 0.00 0.07 0.05 0.00 99.77 21:53:01 4 0.18 0.00 0.10 0.00 0.00 99.72 21:53:01 5 0.18 0.00 0.12 0.02 0.00 99.68 21:53:01 6 0.20 0.00 0.10 0.00 0.00 99.70 21:53:01 7 0.22 0.00 0.08 0.02 0.00 99.68 21:54:01 all 0.01 0.00 0.01 0.01 0.00 99.96 21:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:54:01 3 0.02 0.00 0.00 0.03 0.00 99.95 21:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:54:01 6 0.00 0.00 0.00 0.03 0.00 99.97 21:54:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:55:01 all 0.04 0.00 0.02 0.01 0.00 99.94 21:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:55:01 3 0.07 0.00 0.02 0.03 0.00 99.88 21:55:01 4 0.10 0.00 0.03 0.00 0.00 99.87 21:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:55:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:55:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:56:01 all 0.21 0.00 0.02 0.00 0.00 99.76 21:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:56:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:56:01 3 0.03 0.00 0.02 0.02 0.00 99.93 21:56:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:56:01 5 1.58 0.00 0.10 0.00 0.00 98.32 21:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:57:01 0 0.07 0.00 0.03 0.00 0.02 99.88 21:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:57:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:57:01 6 0.03 0.00 0.05 0.02 0.00 99.90 21:57:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:58:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:58:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:58:01 3 0.02 0.00 0.02 0.03 0.02 99.92 21:58:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:58:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:58:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:59:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:59:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:59:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:59:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 3 0.03 0.00 0.03 0.03 0.00 99.90 22:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 6 0.03 0.00 0.00 0.02 0.02 99.93 22:00:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:01:01 all 1.21 0.00 0.50 0.02 0.01 98.26 22:01:01 0 1.24 0.00 0.55 0.02 0.02 98.18 22:01:01 1 1.02 0.00 0.72 0.05 0.02 98.20 22:01:01 2 1.05 0.00 0.40 0.00 0.00 98.55 22:01:01 3 1.89 0.00 0.47 0.08 0.02 97.54 22:01:01 4 1.32 0.00 0.35 0.00 0.02 98.31 22:01:01 5 1.11 0.00 0.39 0.00 0.00 98.51 22:01:01 6 1.05 0.00 0.62 0.02 0.00 98.31 22:01:01 7 0.97 0.00 0.50 0.00 0.02 98.51 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.71 0.00 1.15 0.25 0.02 93.88 Average: 0 4.77 0.00 1.26 0.16 0.02 93.79 Average: 1 4.56 0.00 1.06 0.32 0.02 94.04 Average: 2 4.73 0.00 1.08 0.43 0.01 93.74 Average: 3 4.69 0.00 1.20 0.77 0.02 93.32 Average: 4 4.64 0.00 1.01 0.05 0.02 94.28 Average: 5 5.09 0.00 1.06 0.04 0.02 93.79 Average: 6 4.60 0.00 1.30 0.11 0.02 93.98 Average: 7 4.56 0.00 1.20 0.09 0.02 94.12