---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17182 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17182) 05/29/23 _x86_64_ (8 CPU) 22:36:28 LINUX RESTART (8 CPU) 22:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:38:01 336.38 11.40 324.98 0.00 1774.10 81088.35 0.00 22:39:01 132.81 0.23 132.57 0.00 10.26 37319.96 0.00 22:40:01 99.77 0.03 99.73 0.00 3.87 29230.86 0.00 22:41:01 1.73 0.00 1.73 0.00 0.00 19.61 0.00 22:42:01 56.36 11.61 44.74 0.00 5178.20 8948.78 0.00 22:43:01 5.48 0.02 5.47 0.00 0.13 118.25 0.00 22:44:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 22:45:01 1.52 0.00 1.52 0.00 0.00 16.26 0.00 22:46:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 22:47:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 Average: 63.90 2.33 61.57 0.00 696.63 15679.81 0.00 22:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:38:01 27832552 31536508 782068 2.38 138052 3718660 2028832 5.98 1220636 3350120 540024 22:39:01 28157240 31562184 750504 2.28 149124 3437148 1937384 5.71 1254364 3014464 63892 22:40:01 27641704 31572232 738708 2.25 158960 3907040 1763232 5.20 1262444 3470780 336 22:41:01 27642552 31573108 737576 2.24 158988 3907052 1763232 5.20 1262080 3470784 52 22:42:01 27120856 31557056 729776 2.22 193316 4368516 1795284 5.29 1581368 3635664 964 22:43:01 27126984 31558196 728412 2.22 191872 4365388 1786284 5.26 1579388 3632556 424 22:44:01 27136844 31568088 718492 2.18 191892 4365400 1786284 5.26 1569764 3632560 12 22:45:01 27136496 31567768 718752 2.19 191912 4365400 1786284 5.26 1569616 3632560 12 22:46:01 27136688 31568060 718540 2.19 191976 4365404 1786284 5.26 1569856 3632572 12 22:47:01 27137084 31568536 718040 2.18 192040 4365400 1786284 5.26 1569996 3632576 16 Average: 27406900 31563174 734087 2.23 175813 4116541 1821938 5.37 1443951 3510464 60574 22:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:38:01 docker0 193.97 310.30 15.34 2025.33 0.00 0.00 0.00 0.00 22:38:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 22:38:01 ens3 611.65 373.20 7995.31 69.81 0.00 0.00 0.00 0.00 22:39:01 docker0 1.62 3.35 0.10 42.51 0.00 0.00 0.00 0.00 22:39:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:39:01 ens3 41.45 27.14 81.26 16.55 0.00 0.00 0.00 0.00 22:40:01 docker0 1.38 3.40 0.09 43.01 0.00 0.00 0.00 0.00 22:40:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:40:01 ens3 100.08 61.97 2578.14 11.47 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:42:01 ens3 218.51 123.61 2869.90 8.56 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 ens3 1.25 0.90 0.59 0.43 0.00 0.00 0.00 0.00 22:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 ens3 0.38 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 ens3 0.67 0.17 0.14 0.07 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 ens3 1.05 0.47 0.38 0.28 0.00 0.00 0.00 0.00 Average: docker0 19.70 31.70 1.55 211.08 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 97.52 58.77 1352.53 10.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17182) 05/29/23 _x86_64_ (8 CPU) 22:36:28 LINUX RESTART (8 CPU) 22:37:01 CPU %user %nice %system %iowait %steal %idle 22:38:01 all 9.67 0.00 4.18 3.22 0.06 82.87 22:38:01 0 10.48 0.00 4.70 0.79 0.05 83.98 22:38:01 1 9.95 0.00 3.85 1.25 0.05 84.90 22:38:01 2 8.89 0.00 4.02 0.44 0.05 86.60 22:38:01 3 9.49 0.00 3.39 0.71 0.05 86.36 22:38:01 4 10.48 0.00 6.66 14.52 0.07 68.27 22:38:01 5 9.96 0.00 3.78 0.81 0.07 85.38 22:38:01 6 8.80 0.00 3.14 3.98 0.07 84.02 22:38:01 7 9.29 0.00 3.86 3.30 0.09 83.46 22:39:01 all 35.82 0.00 6.02 1.81 0.08 56.27 22:39:01 0 35.16 0.00 5.90 0.92 0.07 57.95 22:39:01 1 37.38 0.00 5.61 0.07 0.08 56.86 22:39:01 2 36.68 0.00 6.28 0.44 0.08 56.52 22:39:01 3 34.84 0.00 5.77 0.08 0.07 59.24 22:39:01 4 35.50 0.00 6.80 9.44 0.08 48.17 22:39:01 5 35.06 0.00 6.00 0.25 0.07 58.62 22:39:01 6 35.81 0.00 5.90 2.84 0.07 55.38 22:39:01 7 36.14 0.00 5.91 0.44 0.08 57.43 22:40:01 all 3.42 0.00 1.65 1.16 0.03 93.75 22:40:01 0 3.64 0.00 1.17 0.03 0.03 95.12 22:40:01 1 3.36 0.00 0.89 0.05 0.03 95.67 22:40:01 2 3.00 0.00 2.32 5.89 0.03 88.75 22:40:01 3 3.78 0.00 2.61 0.80 0.03 92.77 22:40:01 4 3.07 0.00 1.24 0.30 0.02 95.37 22:40:01 5 3.55 0.00 1.39 0.03 0.02 95.01 22:40:01 6 3.50 0.00 2.10 1.88 0.03 92.49 22:40:01 7 3.44 0.00 1.46 0.29 0.03 94.77 22:41:01 all 0.03 0.00 0.00 0.00 0.01 99.95 22:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 1 0.13 0.00 0.00 0.02 0.02 99.83 22:41:01 2 0.03 0.00 0.03 0.02 0.02 99.90 22:41:01 3 0.07 0.00 0.00 0.00 0.00 99.93 22:41:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 all 2.41 0.00 1.45 0.66 0.02 95.45 22:42:01 0 1.42 0.00 0.90 0.08 0.02 97.58 22:42:01 1 3.01 0.00 1.05 1.50 0.02 94.42 22:42:01 2 2.96 0.00 0.97 1.99 0.03 94.05 22:42:01 3 2.06 0.00 1.24 0.07 0.03 96.60 22:42:01 4 2.09 0.00 1.45 0.33 0.02 96.11 22:42:01 5 4.04 0.00 2.67 0.03 0.02 93.24 22:42:01 6 2.50 0.00 2.09 0.80 0.02 94.60 22:42:01 7 1.19 0.00 1.26 0.49 0.03 97.04 22:43:01 all 0.21 0.00 0.05 0.01 0.01 99.72 22:43:01 0 0.07 0.00 0.07 0.00 0.00 99.87 22:43:01 1 1.36 0.00 0.13 0.00 0.03 98.48 22:43:01 2 0.10 0.00 0.02 0.07 0.00 99.82 22:43:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:43:01 4 0.05 0.00 0.07 0.00 0.00 99.88 22:43:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:43:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:43:01 7 0.03 0.00 0.03 0.02 0.02 99.90 22:44:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:44:01 0 0.05 0.00 0.00 0.00 0.00 99.95 22:44:01 1 0.05 0.00 0.00 0.02 0.03 99.90 22:44:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:44:01 3 0.07 0.00 0.02 0.00 0.02 99.90 22:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:44:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:45:01 all 0.05 0.00 0.01 0.00 0.00 99.94 22:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:45:01 1 0.32 0.00 0.03 0.00 0.02 99.63 22:45:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:45:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:46:01 all 0.03 0.00 0.00 0.00 0.00 99.95 22:46:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:46:01 1 0.10 0.00 0.02 0.02 0.02 99.85 22:46:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:46:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:47:01 all 0.04 0.00 0.02 0.01 0.01 99.92 22:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:47:01 1 0.28 0.00 0.03 0.02 0.03 99.63 22:47:01 2 0.02 0.00 0.02 0.03 0.02 99.92 22:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.14 0.00 1.33 0.68 0.02 92.83 Average: 0 5.06 0.00 1.27 0.18 0.02 93.47 Average: 1 5.57 0.00 1.16 0.29 0.03 92.95 Average: 2 5.15 0.00 1.36 0.89 0.03 92.58 Average: 3 5.01 0.00 1.30 0.17 0.02 93.50 Average: 4 5.09 0.00 1.61 2.44 0.02 90.84 Average: 5 5.23 0.00 1.38 0.11 0.02 93.25 Average: 6 5.02 0.00 1.32 0.94 0.02 92.70 Average: 7 4.98 0.00 1.24 0.45 0.03 93.30