---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7991 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-7991) 10/17/22 _x86_64_ (8 CPU) 01:30:45 LINUX RESTART (8 CPU) 01:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:32:02 200.43 47.81 152.62 0.00 5377.64 74188.30 0.00 01:33:01 165.48 0.90 164.58 0.00 21.42 44525.06 0.00 01:34:01 112.85 0.03 112.81 0.00 3.87 32977.30 0.00 01:35:01 1.75 0.00 1.75 0.00 0.00 20.55 0.00 01:36:01 39.18 9.33 29.85 0.00 2884.32 4783.74 0.00 01:37:01 2.48 0.00 2.48 0.00 0.00 27.86 0.00 01:38:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 01:39:01 1.63 0.00 1.63 0.00 0.00 17.59 0.00 01:40:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 01:41:01 1.30 0.00 1.30 0.00 0.00 26.40 0.00 01:42:01 1.30 0.00 1.30 0.00 0.00 13.73 0.00 Average: 47.86 5.29 42.57 0.00 754.48 14190.45 0.00 01:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:32:02 29178976 31590704 730008 2.22 75804 2609488 1974916 5.82 1000312 2349552 1860 01:33:01 28211040 31411096 891124 2.71 135720 3268904 2338676 6.89 1417808 2809928 187056 01:34:01 27855296 31590716 714336 2.17 145616 3751512 1739000 5.13 1196832 3343036 144 01:35:01 27854588 31590128 714408 2.17 145648 3751504 1739000 5.13 1196960 3343036 44 01:36:01 27562184 31572104 716768 2.18 164004 4000156 1786844 5.27 1356020 3454684 148 01:37:01 27573512 31583452 705840 2.15 164064 4000160 1804444 5.32 1342996 3454640 12 01:38:01 27576552 31586540 702736 2.14 164096 4000164 1804444 5.32 1338448 3454644 12 01:39:01 27576744 31586932 702608 2.14 164152 4000164 1804444 5.32 1338388 3454812 44 01:40:01 27576768 31587016 702528 2.14 164172 4000168 1804444 5.32 1338368 3454816 8 01:41:01 27577160 31588140 701832 2.13 164260 4000256 1804444 5.32 1338052 3455464 180 01:42:01 27576924 31587996 701928 2.13 164292 4000304 1804444 5.32 1338044 3455468 12 Average: 27829068 31570439 725829 2.21 150166 3762071 1855009 5.47 1291112 3275462 17229 01:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:32:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 01:32:02 vethd4db90b 46.86 57.44 4.51 48.45 0.00 0.00 0.00 0.00 01:32:02 docker0 60.12 72.94 4.80 159.73 0.00 0.00 0.00 0.00 01:32:02 ens3 710.76 484.94 6544.38 96.07 0.00 0.00 0.00 0.00 01:33:01 veth42334e1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:33:01 docker0 112.47 146.96 8.45 1657.95 0.00 0.00 0.00 0.00 01:33:01 ens3 198.36 158.67 1701.73 104.37 0.00 0.00 0.00 0.00 01:34:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:34:01 docker0 2.40 5.05 0.16 57.95 0.00 0.00 0.00 0.00 01:34:01 ens3 118.38 75.10 2583.83 13.25 0.00 0.00 0.00 0.00 01:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 1.35 0.85 4.35 0.31 0.00 0.00 0.00 0.00 01:36:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 71.69 40.68 1298.58 3.21 0.00 0.00 0.00 0.00 01:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 0.52 0.30 0.10 0.08 0.00 0.00 0.00 0.00 01:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 0.12 0.03 0.06 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.63 0.03 0.06 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.78 0.50 0.36 0.28 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.76 20.26 1.21 168.25 0.00 0.00 0.00 0.00 Average: ens3 100.12 69.07 1102.12 19.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7991) 10/17/22 _x86_64_ (8 CPU) 01:30:45 LINUX RESTART (8 CPU) 01:31:01 CPU %user %nice %system %iowait %steal %idle 01:32:02 all 9.69 0.00 3.52 2.19 0.06 84.54 01:32:02 0 7.82 0.00 4.57 1.85 0.05 85.70 01:32:02 1 10.41 0.00 2.65 0.44 0.05 86.45 01:32:02 2 10.96 0.00 3.75 12.81 0.07 72.42 01:32:02 3 9.90 0.00 3.93 0.69 0.07 85.41 01:32:02 4 9.50 0.00 3.09 0.56 0.05 86.79 01:32:02 5 10.09 0.00 4.07 0.34 0.05 85.45 01:32:02 6 9.37 0.00 2.46 0.38 0.05 87.73 01:32:02 7 9.48 0.00 3.60 0.52 0.07 86.33 01:33:01 all 31.05 0.00 5.94 1.88 0.08 61.05 01:33:01 0 31.45 0.00 6.72 5.14 0.09 56.59 01:33:01 1 32.50 0.00 5.83 1.56 0.09 60.03 01:33:01 2 30.68 0.00 5.40 0.10 0.07 63.75 01:33:01 3 31.34 0.00 6.03 2.12 0.07 60.44 01:33:01 4 30.82 0.00 5.86 0.45 0.07 62.80 01:33:01 5 31.11 0.00 6.20 0.24 0.07 62.38 01:33:01 6 30.60 0.00 5.53 4.96 0.07 58.84 01:33:01 7 29.90 0.00 5.98 0.46 0.09 63.57 01:34:01 all 9.26 0.00 2.25 1.57 0.04 86.88 01:34:01 0 8.84 0.00 2.01 0.02 0.03 89.10 01:34:01 1 9.62 0.00 2.33 4.81 0.03 83.20 01:34:01 2 9.17 0.00 2.43 0.64 0.03 87.73 01:34:01 3 8.74 0.00 1.83 2.33 0.03 87.07 01:34:01 4 8.88 0.00 2.29 0.84 0.03 87.96 01:34:01 5 9.06 0.00 2.74 3.51 0.03 84.66 01:34:01 6 10.94 0.00 2.16 0.10 0.03 86.76 01:34:01 7 8.85 0.00 2.22 0.27 0.07 88.59 01:35:01 all 0.03 0.00 0.02 0.01 0.00 99.95 01:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:35:01 1 0.07 0.00 0.02 0.00 0.00 99.92 01:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:35:01 3 0.00 0.00 0.03 0.03 0.00 99.93 01:35:01 4 0.02 0.00 0.03 0.00 0.02 99.93 01:35:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 7 0.08 0.00 0.02 0.00 0.02 99.88 01:36:01 all 1.37 0.00 0.80 0.37 0.01 97.44 01:36:01 0 1.32 0.00 0.83 0.68 0.02 97.15 01:36:01 1 1.20 0.00 0.35 0.03 0.02 98.40 01:36:01 2 3.41 0.00 0.83 0.03 0.02 95.71 01:36:01 3 1.52 0.00 0.77 1.18 0.02 96.51 01:36:01 4 0.90 0.00 0.53 0.42 0.00 98.15 01:36:01 5 0.57 0.00 1.18 0.02 0.02 98.22 01:36:01 6 1.35 0.00 0.85 0.33 0.00 97.46 01:36:01 7 0.70 0.00 1.07 0.27 0.02 97.94 01:37:01 all 0.18 0.00 0.01 0.02 0.00 99.78 01:37:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:37:01 1 1.29 0.00 0.03 0.00 0.00 98.68 01:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:37:01 3 0.03 0.00 0.00 0.10 0.00 99.87 01:37:01 4 0.03 0.00 0.02 0.08 0.02 99.85 01:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:38:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 3 0.03 0.00 0.03 0.02 0.00 99.92 01:38:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:38:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 7 0.02 0.00 0.02 0.02 0.02 99.93 01:39:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:39:01 0 0.08 0.00 0.07 0.00 0.00 99.85 01:39:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 3 0.00 0.00 0.00 0.03 0.00 99.97 01:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:39:01 7 0.03 0.00 0.00 0.02 0.00 99.95 01:40:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:40:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 6 0.05 0.00 0.02 0.00 0.00 99.93 01:40:01 7 0.00 0.00 0.02 0.02 0.00 99.97 01:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 3 0.05 0.00 0.03 0.05 0.00 99.87 01:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:42:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 3 0.05 0.00 0.00 0.02 0.02 99.92 01:42:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 6 0.03 0.00 0.03 0.00 0.00 99.93 01:42:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.62 0.00 1.13 0.55 0.02 93.68 Average: 0 4.44 0.00 1.28 0.69 0.02 93.57 Average: 1 4.95 0.00 1.01 0.62 0.02 93.40 Average: 2 4.87 0.00 1.11 1.22 0.02 92.78 Average: 3 4.63 0.00 1.14 0.59 0.02 93.63 Average: 4 4.48 0.00 1.06 0.21 0.02 94.22 Average: 5 4.56 0.00 1.28 0.37 0.02 93.78 Average: 6 4.68 0.00 0.99 0.51 0.02 93.80 Average: 7 4.39 0.00 1.16 0.14 0.02 94.29