---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12357 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-12357) 05/02/23 _x86_64_ (8 CPU) 11:58:26 LINUX RESTART (8 CPU) 11:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 124.52 10.64 113.88 0.00 1794.54 67865.11 0.00 12:01:01 153.42 0.82 152.61 0.00 13.20 55665.39 0.00 12:02:01 148.78 0.12 148.67 0.00 10.40 36040.65 0.00 12:03:01 1.87 0.00 1.87 0.00 0.00 22.15 0.00 12:04:01 37.39 11.85 25.55 0.00 5441.09 6302.42 0.00 12:05:01 4.37 0.00 4.37 0.00 0.00 50.92 0.00 12:06:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 12:07:01 1.70 0.00 1.70 0.00 0.00 18.66 0.00 12:08:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 12:09:01 2.05 0.00 2.05 0.00 0.00 35.19 0.00 12:10:01 0.92 0.00 0.92 0.00 0.00 9.86 0.00 Average: 43.29 2.12 41.17 0.00 658.18 15014.17 0.00 11:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 29095528 31573244 744104 2.26 76880 2674300 1970112 5.81 1017088 2410604 6620 12:01:01 28337364 31544472 761840 2.32 148112 3264600 1904892 5.61 1219852 2884448 292 12:02:01 27594200 31562960 739780 2.25 159284 3952320 1806080 5.32 1287268 3492504 256 12:03:01 27594176 31563144 739280 2.25 159304 3952320 1806080 5.32 1287340 3492504 52 12:04:01 27220784 31543780 745400 2.27 167572 4285288 1826116 5.38 1524912 3603212 960 12:05:01 27224144 31547172 742332 2.26 167652 4285288 1826116 5.38 1518784 3603208 8 12:06:01 27231948 31555108 734352 2.23 167740 4285300 1826116 5.38 1511040 3603216 8 12:07:01 27231972 31555188 734276 2.23 167792 4285300 1826116 5.38 1511096 3603220 8 12:08:01 27231688 31555708 734472 2.23 167828 4285304 1826116 5.38 1510416 3603964 8 12:09:01 27231820 31555916 734192 2.23 167920 4285276 1826116 5.38 1510584 3603956 24 12:10:01 27232020 31556116 734116 2.23 167952 4285276 1826116 5.38 1510568 3603956 12 Average: 27565968 31555710 740377 2.25 156185 3985507 1842725 5.43 1400813 3409527 750 11:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 veth85631ad 77.82 105.76 7.34 58.41 0.00 0.00 0.00 0.00 12:00:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 12:00:01 docker0 106.10 138.38 8.51 318.82 0.00 0.00 0.00 0.00 12:00:01 ens3 530.96 352.74 6612.43 53.71 0.00 0.00 0.00 0.00 12:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:01:01 docker0 135.06 238.44 9.78 1839.59 0.00 0.00 0.00 0.00 12:01:01 ens3 278.64 166.74 1874.50 96.70 0.00 0.00 0.00 0.00 12:02:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 12:02:01 docker0 2.63 6.60 0.17 85.50 0.00 0.00 0.00 0.00 12:02:01 ens3 127.17 72.99 2615.08 15.06 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 ens3 0.47 0.28 0.26 0.20 0.00 0.00 0.00 0.00 12:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 166.87 93.67 1958.55 6.51 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 ens3 0.67 0.52 0.27 0.22 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 22.03 34.70 1.67 203.81 0.00 0.00 0.00 0.00 Average: ens3 99.83 62.04 1179.14 15.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12357) 05/02/23 _x86_64_ (8 CPU) 11:58:26 LINUX RESTART (8 CPU) 11:59:02 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 6.75 0.00 3.09 1.47 0.06 88.64 12:00:01 0 5.09 0.00 3.06 0.05 0.05 91.75 12:00:01 1 6.48 0.00 2.33 1.03 0.03 90.13 12:00:01 2 5.85 0.00 3.86 7.46 0.07 82.76 12:00:01 3 8.11 0.00 2.94 0.17 0.05 88.73 12:00:01 4 6.59 0.00 3.23 1.36 0.05 88.77 12:00:01 5 8.53 0.00 2.43 0.12 0.05 88.87 12:00:01 6 7.05 0.00 3.17 0.31 0.05 89.42 12:00:01 7 6.28 0.00 3.70 1.26 0.09 88.69 12:01:01 all 28.35 0.00 5.79 2.37 0.07 63.42 12:01:01 0 27.93 0.00 7.33 11.71 0.07 52.97 12:01:01 1 28.59 0.00 5.70 0.61 0.08 65.02 12:01:01 2 28.12 0.00 5.99 4.01 0.07 61.81 12:01:01 3 27.16 0.00 4.88 1.30 0.07 66.60 12:01:01 4 28.47 0.00 5.45 0.25 0.05 65.78 12:01:01 5 28.82 0.00 6.13 0.66 0.07 64.33 12:01:01 6 28.45 0.00 5.32 0.24 0.07 65.93 12:01:01 7 29.22 0.00 5.54 0.27 0.08 64.89 12:02:01 all 17.05 0.00 3.95 1.61 0.06 77.33 12:02:01 0 18.09 0.00 4.04 0.00 0.05 77.81 12:02:01 1 17.24 0.00 3.36 2.00 0.05 77.35 12:02:01 2 16.48 0.00 4.05 0.30 0.07 79.09 12:02:01 3 18.32 0.00 3.36 0.03 0.05 78.24 12:02:01 4 16.43 0.00 3.96 0.51 0.05 79.06 12:02:01 5 16.28 0.00 3.96 4.12 0.07 75.58 12:02:01 6 16.46 0.00 5.37 4.20 0.07 73.89 12:02:01 7 17.05 0.00 3.51 1.76 0.07 77.61 12:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:03:01 1 0.03 0.00 0.03 0.02 0.00 99.92 12:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:03:01 3 0.03 0.00 0.00 0.00 0.02 99.95 12:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:03:01 6 0.03 0.00 0.00 0.02 0.00 99.95 12:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 12:04:01 all 1.39 0.00 0.67 0.45 0.02 97.48 12:04:01 0 1.05 0.00 0.53 0.25 0.00 98.17 12:04:01 1 1.27 0.00 0.67 1.05 0.03 96.98 12:04:01 2 1.90 0.00 0.75 0.07 0.02 97.26 12:04:01 3 2.89 0.00 0.50 0.12 0.02 96.47 12:04:01 4 0.70 0.00 0.63 0.28 0.02 98.36 12:04:01 5 1.92 0.00 0.67 0.07 0.02 97.33 12:04:01 6 0.77 0.00 0.87 1.37 0.00 97.00 12:04:01 7 0.62 0.00 0.72 0.39 0.03 98.24 12:05:01 all 0.26 0.00 0.01 0.01 0.00 99.72 12:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:05:01 3 1.97 0.00 0.00 0.03 0.02 97.98 12:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:05:01 6 0.02 0.00 0.02 0.02 0.02 99.93 12:05:01 7 0.02 0.00 0.00 0.02 0.00 99.97 12:06:01 all 0.26 0.00 0.02 0.00 0.00 99.72 12:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:06:01 2 0.05 0.00 0.02 0.00 0.02 99.92 12:06:01 3 1.81 0.00 0.05 0.03 0.00 98.11 12:06:01 4 0.05 0.00 0.02 0.00 0.00 99.93 12:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 6 0.05 0.00 0.03 0.00 0.00 99.92 12:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 all 0.02 0.00 0.01 0.00 0.01 99.95 12:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:07:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:07:01 3 0.05 0.00 0.05 0.02 0.02 99.87 12:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 12:07:01 6 0.05 0.00 0.00 0.00 0.00 99.95 12:07:01 7 0.00 0.00 0.00 0.02 0.00 99.98 12:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96 12:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:08:01 3 0.02 0.00 0.02 0.03 0.00 99.93 12:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:08:01 7 0.02 0.00 0.00 0.02 0.02 99.95 12:09:01 all 0.01 0.00 0.01 0.01 0.00 99.97 12:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 3 0.00 0.00 0.00 0.05 0.00 99.95 12:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 6 0.07 0.00 0.02 0.00 0.02 99.90 12:09:01 7 0.00 0.00 0.00 0.02 0.00 99.98 12:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 12:10:01 0 0.02 0.00 0.03 0.00 0.00 99.95 12:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:10:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.89 0.00 1.22 0.54 0.02 93.33 Average: 0 4.71 0.00 1.36 1.08 0.02 92.83 Average: 1 4.86 0.00 1.09 0.42 0.02 93.60 Average: 2 4.74 0.00 1.33 1.06 0.03 92.85 Average: 3 5.46 0.00 1.06 0.16 0.02 93.30 Average: 4 4.72 0.00 1.20 0.21 0.02 93.85 Average: 5 5.02 0.00 1.19 0.45 0.02 93.32 Average: 6 4.78 0.00 1.34 0.56 0.02 93.31 Average: 7 4.81 0.00 1.22 0.34 0.03 93.61