---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4685 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: 2799.994 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 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-4685) 03/21/23 _x86_64_ (8 CPU) 01:03:59 LINUX RESTART (8 CPU) 01:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:05:01 155.81 62.82 92.98 0.00 5624.00 203368.77 0.00 01:06:01 227.94 0.90 227.04 0.00 13.60 91049.12 0.00 01:07:01 4.62 0.12 4.50 0.00 2.13 69.47 0.00 01:08:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 01:09:01 1.33 0.00 1.33 0.00 0.00 16.40 0.00 01:10:01 53.57 10.60 42.98 0.00 5156.34 8690.55 0.00 01:11:01 5.55 0.65 4.90 0.00 70.65 109.45 0.00 01:12:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 01:13:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 01:14:01 1.45 0.00 1.45 0.00 0.00 17.20 0.00 Average: 45.45 7.51 37.94 0.00 1086.64 30337.39 0.00 01:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 29228240 31627440 694464 2.11 71856 2607732 1844120 5.43 960808 2346856 574132 01:06:01 27950076 31577480 724428 2.20 152880 3634688 1799868 5.30 1159092 3282748 456 01:07:01 27963728 31591696 710036 2.16 153008 3634732 1764700 5.20 1156396 3270564 176 01:08:01 27964752 31592864 708516 2.15 153060 3634736 1764700 5.20 1155596 3270576 16 01:09:01 27966024 31594228 707056 2.15 153108 3634732 1764700 5.20 1153864 3270580 12 01:10:01 27436368 31572056 715548 2.18 186780 4090144 1793876 5.29 1479216 3439620 12 01:11:01 27450308 31583428 704772 2.14 185392 4088996 1794484 5.29 1467888 3438168 8 01:12:01 27450008 31583192 704936 2.14 185468 4088988 1794484 5.29 1467928 3438172 8 01:13:01 27449840 31583164 704924 2.14 185556 4089000 1794484 5.29 1467988 3438220 8 01:14:01 27450196 31583620 704552 2.14 185624 4089004 1794484 5.29 1468456 3438220 40 Average: 27830954 31588917 707923 2.15 161273 3759275 1790990 5.28 1293723 3263372 57487 01:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 docker0 17.30 19.30 1.38 128.68 0.00 0.00 0.00 0.00 01:05:01 ens3 664.17 420.38 6707.13 88.24 0.00 0.00 0.00 0.00 01:05:01 lo 7.40 7.40 0.71 0.71 0.00 0.00 0.00 0.00 01:06:01 docker0 178.22 295.08 14.40 1938.70 0.00 0.00 0.00 0.00 01:06:01 ens3 453.12 286.79 4493.05 109.67 0.00 0.00 0.00 0.00 01:06:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 ens3 11.26 5.90 11.41 2.94 0.00 0.00 0.00 0.00 01:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 ens3 0.43 0.15 0.12 0.07 0.00 0.00 0.00 0.00 01:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 0.43 0.42 0.26 0.22 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 137.53 56.72 2804.63 4.27 0.00 0.00 0.00 0.00 01:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.55 31.44 1.58 206.76 0.00 0.00 0.00 0.00 Average: ens3 126.75 77.07 1401.69 20.54 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4685) 03/21/23 _x86_64_ (8 CPU) 01:03:59 LINUX RESTART (8 CPU) 01:04:01 CPU %user %nice %system %iowait %steal %idle 01:05:01 all 9.15 0.00 3.59 1.03 0.06 86.17 01:05:01 0 11.30 0.00 2.77 0.10 0.05 85.78 01:05:01 1 7.35 0.00 3.53 1.93 0.05 87.14 01:05:01 2 7.29 0.00 2.83 0.44 0.07 89.38 01:05:01 3 9.76 0.00 4.90 1.37 0.07 83.91 01:05:01 4 6.68 0.00 3.80 0.20 0.07 89.25 01:05:01 5 8.91 0.00 2.81 2.71 0.05 85.51 01:05:01 6 13.24 0.00 4.15 1.23 0.07 81.32 01:05:01 7 8.62 0.00 3.96 0.29 0.05 87.08 01:06:01 all 22.30 0.00 6.20 1.31 0.08 70.11 01:06:01 0 22.67 0.00 6.15 0.98 0.07 70.13 01:06:01 1 21.47 0.00 5.75 1.26 0.07 71.45 01:06:01 2 21.39 0.00 6.27 1.01 0.07 71.26 01:06:01 3 22.74 0.00 5.33 0.29 0.08 71.56 01:06:01 4 22.47 0.00 5.80 0.15 0.07 71.51 01:06:01 5 23.71 0.00 5.61 0.35 0.07 70.26 01:06:01 6 21.86 0.00 7.30 4.75 0.08 66.01 01:06:01 7 22.08 0.00 7.43 1.72 0.10 68.67 01:07:01 all 0.19 0.00 0.08 0.01 0.00 99.71 01:07:01 0 0.07 0.00 0.07 0.02 0.02 99.83 01:07:01 1 0.17 0.00 0.08 0.00 0.02 99.73 01:07:01 2 0.20 0.00 0.07 0.02 0.00 99.72 01:07:01 3 0.30 0.00 0.07 0.02 0.00 99.62 01:07:01 4 0.20 0.00 0.15 0.00 0.00 99.65 01:07:01 5 0.18 0.00 0.07 0.00 0.00 99.75 01:07:01 6 0.13 0.00 0.05 0.00 0.00 99.82 01:07:01 7 0.30 0.00 0.12 0.02 0.00 99.57 01:08:01 all 0.02 0.00 0.02 0.00 0.00 99.95 01:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 2 0.00 0.00 0.03 0.02 0.00 99.95 01:08:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:08:01 4 0.03 0.00 0.05 0.00 0.00 99.92 01:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 7 0.05 0.00 0.05 0.00 0.00 99.90 01:09:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:09:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:09:01 2 0.03 0.00 0.00 0.02 0.02 99.93 01:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:09:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:09:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:10:01 all 2.16 0.00 1.44 0.31 0.02 96.08 01:10:01 0 1.92 0.00 1.58 0.35 0.02 96.13 01:10:01 1 1.89 0.00 1.60 0.40 0.02 96.10 01:10:01 2 1.68 0.00 0.80 0.97 0.00 96.55 01:10:01 3 1.74 0.00 2.07 0.10 0.03 96.06 01:10:01 4 2.49 0.00 1.12 0.05 0.02 96.33 01:10:01 5 1.74 0.00 0.89 0.10 0.02 97.25 01:10:01 6 2.84 0.00 2.42 0.18 0.02 94.54 01:10:01 7 3.00 0.00 1.02 0.30 0.02 95.66 01:11:01 all 0.10 0.00 0.09 0.02 0.00 99.80 01:11:01 0 0.10 0.00 0.07 0.00 0.00 99.83 01:11:01 1 0.10 0.00 0.07 0.00 0.00 99.83 01:11:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:11:01 3 0.07 0.00 0.08 0.02 0.00 99.83 01:11:01 4 0.22 0.00 0.18 0.02 0.02 99.57 01:11:01 5 0.07 0.00 0.07 0.00 0.00 99.87 01:11:01 6 0.08 0.00 0.08 0.07 0.02 99.75 01:11:01 7 0.10 0.00 0.12 0.03 0.00 99.75 01:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 3 0.02 0.00 0.02 0.02 0.00 99.95 01:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 6 0.02 0.00 0.02 0.05 0.00 99.92 01:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 6 0.03 0.00 0.07 0.02 0.02 99.87 01:13:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:14:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 6 0.03 0.00 0.05 0.03 0.00 99.88 01:14:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 3.37 0.00 1.14 0.27 0.02 95.20 Average: 0 3.58 0.00 1.06 0.15 0.02 95.20 Average: 1 3.08 0.00 1.10 0.36 0.02 95.45 Average: 2 3.04 0.00 1.00 0.25 0.02 95.70 Average: 3 3.44 0.00 1.24 0.18 0.02 95.12 Average: 4 3.19 0.00 1.11 0.04 0.02 95.64 Average: 5 3.47 0.00 0.95 0.31 0.02 95.25 Average: 6 3.80 0.00 1.40 0.63 0.02 94.15 Average: 7 3.38 0.00 1.26 0.23 0.02 95.10