---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7482 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: 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 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-7482) 10/10/22 _x86_64_ (8 CPU) 03:37:55 LINUX RESTART (8 CPU) 03:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:39:01 135.63 47.88 87.75 0.00 5395.63 179925.88 0.00 03:40:01 181.67 2.80 178.87 0.00 71.99 65418.83 0.00 03:41:01 201.67 0.23 201.43 0.00 12.53 43445.83 0.00 03:42:01 4.75 0.00 4.75 0.00 0.00 72.00 0.00 03:43:01 11.55 1.53 10.01 0.00 85.72 1893.42 0.00 03:44:01 29.91 7.80 22.11 0.00 2798.60 2919.51 0.00 03:45:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 03:46:01 1.07 0.00 1.07 0.00 0.00 12.93 0.00 03:47:01 1.62 0.00 1.62 0.00 0.00 17.20 0.00 03:48:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 Average: 57.07 6.02 51.04 0.00 836.43 29373.24 0.00 03:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:01 29328192 31603532 729188 2.22 67484 2489104 2057760 6.06 990540 2225652 587032 03:40:01 27886528 31069164 1231936 3.75 134324 3243576 2282564 6.73 1733220 2806144 141708 03:41:01 27706236 31531556 766528 2.33 148316 3829140 2016300 5.94 1331924 3342180 348 03:42:01 27735544 31560472 739596 2.25 148368 3829128 1737752 5.12 1303988 3341680 144 03:43:01 27626736 31512752 780264 2.37 150660 3883776 1837672 5.42 1353340 3389368 92 03:44:01 27452804 31550008 732744 2.23 166856 4077776 1749304 5.16 1452120 3451540 4 03:45:01 27452780 31550100 732620 2.23 166948 4077780 1749304 5.16 1452148 3451548 8 03:46:01 27458300 31555696 726988 2.21 167000 4077780 1765412 5.20 1446864 3451556 248 03:47:01 27458212 31555668 726920 2.21 167084 4077784 1765412 5.20 1446836 3451564 8 03:48:01 27458432 31556336 726524 2.21 167140 4077788 1749128 5.15 1446600 3451904 176 Average: 27756376 31504528 789331 2.40 148418 3766363 1871061 5.51 1395758 3236314 72977 03:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:39:01 docker0 8.22 8.53 0.84 106.32 0.00 0.00 0.00 0.00 03:39:01 ens3 701.38 499.93 6539.45 91.63 0.00 0.00 0.00 0.00 03:39:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 03:40:01 veth39c26c5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:40:01 docker0 150.39 193.83 12.10 1735.02 0.00 0.00 0.00 0.00 03:40:01 ens3 238.58 188.74 1772.50 103.23 0.00 0.00 0.00 0.00 03:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:41:01 docker0 8.22 12.75 0.50 98.63 0.00 0.00 0.00 0.00 03:41:01 ens3 131.53 90.83 2682.29 20.18 0.00 0.00 0.00 0.00 03:41:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 3.32 2.27 3.49 1.34 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 35.13 20.76 835.04 1.82 0.00 0.00 0.00 0.00 03:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 32.69 22.53 475.43 1.66 0.00 0.00 0.00 0.00 03:44:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.68 21.51 1.34 193.99 0.00 0.00 0.00 0.00 Average: ens3 114.28 82.53 1230.80 21.99 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7482) 10/10/22 _x86_64_ (8 CPU) 03:37:55 LINUX RESTART (8 CPU) 03:38:01 CPU %user %nice %system %iowait %steal %idle 03:39:01 all 7.94 0.00 2.82 1.51 0.05 87.68 03:39:01 0 7.04 0.00 2.61 1.02 0.05 89.28 03:39:01 1 5.90 0.00 3.24 0.29 0.05 90.52 03:39:01 2 8.96 0.00 2.49 4.14 0.05 84.36 03:39:01 3 8.05 0.00 2.71 0.37 0.05 88.82 03:39:01 4 8.99 0.00 2.57 1.76 0.03 86.64 03:39:01 5 8.29 0.00 2.25 3.64 0.05 85.76 03:39:01 6 6.35 0.00 2.35 0.47 0.05 90.77 03:39:01 7 9.93 0.00 4.32 0.40 0.05 85.30 03:40:01 all 25.06 0.00 5.96 2.79 0.07 66.12 03:40:01 0 25.69 0.00 5.68 0.24 0.07 68.32 03:40:01 1 25.59 0.00 5.20 0.25 0.07 68.89 03:40:01 2 24.71 0.00 6.14 5.54 0.08 63.52 03:40:01 3 24.23 0.00 5.61 0.12 0.07 69.98 03:40:01 4 25.63 0.00 5.50 4.05 0.08 64.74 03:40:01 5 23.93 0.00 6.11 0.17 0.05 69.74 03:40:01 6 24.81 0.00 6.54 10.77 0.07 57.81 03:40:01 7 25.90 0.00 6.94 1.24 0.07 65.85 03:41:01 all 30.92 0.00 5.93 1.96 0.09 61.10 03:41:01 0 31.75 0.00 7.01 10.04 0.12 51.08 03:41:01 1 29.96 0.00 5.78 0.27 0.07 63.92 03:41:01 2 30.24 0.00 5.98 1.98 0.08 61.72 03:41:01 3 31.27 0.00 5.49 0.47 0.07 62.70 03:41:01 4 31.53 0.00 6.45 1.28 0.08 60.66 03:41:01 5 30.30 0.00 5.59 0.05 0.08 63.98 03:41:01 6 30.37 0.00 5.72 1.49 0.10 62.31 03:41:01 7 31.93 0.00 5.45 0.12 0.10 62.39 03:42:01 all 0.15 0.00 0.06 0.01 0.00 99.78 03:42:01 0 0.10 0.00 0.05 0.00 0.00 99.85 03:42:01 1 0.07 0.00 0.08 0.02 0.00 99.83 03:42:01 2 0.07 0.00 0.07 0.00 0.00 99.87 03:42:01 3 0.50 0.00 0.08 0.00 0.00 99.42 03:42:01 4 0.03 0.00 0.07 0.00 0.00 99.90 03:42:01 5 0.12 0.00 0.03 0.00 0.00 99.85 03:42:01 6 0.30 0.00 0.07 0.02 0.00 99.62 03:42:01 7 0.03 0.00 0.03 0.03 0.00 99.90 03:43:01 all 0.56 0.00 0.14 0.12 0.01 99.17 03:43:01 0 0.52 0.00 0.07 0.02 0.02 99.38 03:43:01 1 0.12 0.00 0.08 0.02 0.00 99.78 03:43:01 2 0.50 0.00 0.12 0.02 0.02 99.35 03:43:01 3 2.22 0.00 0.13 0.00 0.02 97.64 03:43:01 4 0.13 0.00 0.12 0.00 0.00 99.75 03:43:01 5 0.58 0.00 0.20 0.42 0.00 98.80 03:43:01 6 0.17 0.00 0.27 0.20 0.00 99.37 03:43:01 7 0.22 0.00 0.15 0.33 0.02 99.28 03:44:01 all 0.92 0.00 0.70 0.26 0.01 98.10 03:44:01 0 0.65 0.00 0.60 0.00 0.00 98.75 03:44:01 1 1.70 0.00 1.92 0.33 0.02 96.03 03:44:01 2 1.08 0.00 0.83 0.03 0.02 98.04 03:44:01 3 1.07 0.00 0.37 0.27 0.00 98.30 03:44:01 4 0.85 0.00 0.75 0.40 0.02 97.98 03:44:01 5 0.67 0.00 0.33 0.05 0.02 98.93 03:44:01 6 0.84 0.00 0.44 0.22 0.02 98.49 03:44:01 7 0.52 0.00 0.40 0.82 0.00 98.26 03:45:01 all 0.02 0.00 0.01 0.01 0.00 99.97 03:45:01 0 0.05 0.00 0.00 0.00 0.00 99.95 03:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:45:01 4 0.03 0.00 0.03 0.00 0.02 99.92 03:45:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:45:01 7 0.00 0.00 0.00 0.03 0.00 99.97 03:46:01 all 0.03 0.00 0.04 0.00 0.01 99.92 03:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:46:01 1 0.00 0.00 0.02 0.02 0.02 99.95 03:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:46:01 3 0.03 0.00 0.12 0.00 0.00 99.85 03:46:01 4 0.03 0.00 0.07 0.00 0.02 99.88 03:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:46:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:46:01 7 0.03 0.00 0.07 0.02 0.00 99.88 03:47:01 all 0.01 0.00 0.01 0.01 0.00 99.97 03:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:47:01 1 0.00 0.00 0.00 0.02 0.00 99.98 03:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:47:01 5 0.02 0.00 0.03 0.00 0.00 99.95 03:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:47:01 7 0.00 0.00 0.00 0.03 0.00 99.97 03:48:01 all 0.03 0.00 0.00 0.01 0.00 99.95 03:48:01 0 0.05 0.00 0.00 0.00 0.00 99.95 03:48:01 1 0.02 0.00 0.00 0.02 0.00 99.97 03:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:48:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:48:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:48:01 6 0.12 0.00 0.00 0.00 0.00 99.88 03:48:01 7 0.00 0.00 0.02 0.05 0.00 99.93 Average: all 6.50 0.00 1.55 0.66 0.02 91.26 Average: 0 6.53 0.00 1.59 1.12 0.03 90.73 Average: 1 6.28 0.00 1.62 0.12 0.02 91.96 Average: 2 6.51 0.00 1.55 1.16 0.03 90.76 Average: 3 6.68 0.00 1.44 0.12 0.02 91.75 Average: 4 6.66 0.00 1.54 0.74 0.03 91.03 Average: 5 6.34 0.00 1.44 0.43 0.02 91.76 Average: 6 6.24 0.00 1.53 1.30 0.03 90.91 Average: 7 6.79 0.00 1.72 0.31 0.02 91.16