---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8930 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-8930) 04/18/23 _x86_64_ (8 CPU) 15:01:33 LINUX RESTART (8 CPU) 15:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:03:01 211.49 40.61 170.87 0.00 4478.08 59218.16 0.00 15:04:01 172.45 0.67 171.79 0.00 7.60 76014.53 0.00 15:05:01 110.98 0.28 110.70 0.00 12.53 32993.43 0.00 15:06:01 81.15 0.00 81.15 0.00 0.00 28259.44 0.00 15:07:01 39.79 12.41 27.38 0.00 5489.89 14929.38 0.00 15:08:01 5.45 0.00 5.45 0.00 0.00 8788.00 0.00 15:09:01 2.33 0.00 2.33 0.00 0.00 8748.68 0.00 15:10:01 2.23 0.00 2.23 0.00 0.00 8614.03 0.00 15:11:01 2.57 0.00 2.57 0.00 0.00 8748.56 0.00 15:12:01 3.52 0.00 3.52 0.00 0.00 8775.34 0.00 15:13:01 2.35 0.00 2.35 0.00 0.00 8615.23 0.00 Average: 57.43 4.85 52.58 0.00 902.60 23919.53 0.00 15:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:03:01 29192648 31595528 726156 2.21 71672 2615004 2062960 6.08 1001016 2345772 715192 15:04:01 28288232 31474876 823344 2.50 138848 3256528 2243444 6.61 1297184 2851900 110956 15:05:01 28218536 31569932 729084 2.22 143720 3414988 2003096 5.90 1256952 2957460 3572 15:06:01 27729704 31598444 699996 2.13 154012 3872436 1781732 5.25 1280940 3374932 188 15:07:01 27325160 31552352 735052 2.24 162520 4206864 1844592 5.44 1539756 3489788 1060 15:08:01 27355512 31582756 705716 2.15 162604 4206860 1844592 5.44 1511996 3489748 172 15:09:01 27356040 31583348 705100 2.14 162684 4206864 1844592 5.44 1511544 3489756 16 15:10:01 27364140 31591580 696800 2.12 162756 4206872 1844592 5.44 1503572 3489792 260 15:11:01 27364608 31592092 696432 2.12 162828 4206872 1844592 5.44 1503604 3489796 172 15:12:01 27364916 31592932 696032 2.12 162960 4206852 1844592 5.44 1503252 3490164 28 15:13:01 27364584 31592672 696060 2.12 163020 4206856 1844592 5.44 1503324 3490172 12 Average: 27720371 31575137 719070 2.19 149784 3873363 1909398 5.63 1401195 3269025 75603 15:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:03:01 lo 7.05 7.05 0.68 0.68 0.00 0.00 0.00 0.00 15:03:01 ens3 638.60 388.95 6755.25 124.52 0.00 0.00 0.00 0.00 15:03:01 docker0 12.78 11.88 1.19 119.47 0.00 0.00 0.00 0.00 15:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:04:01 ens3 348.93 205.48 1850.74 29.22 0.00 0.00 0.00 0.00 15:04:01 veth69b2be7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:04:01 docker0 186.94 320.03 14.25 1818.57 0.00 0.00 0.00 0.00 15:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:05:01 ens3 39.88 23.96 170.85 12.24 0.00 0.00 0.00 0.00 15:05:01 docker0 3.58 7.98 0.23 98.55 0.00 0.00 0.00 0.00 15:05:01 veth328e1ae 1.77 3.53 0.15 57.94 0.00 0.00 0.00 0.00 15:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 15:06:01 ens3 102.12 61.22 2524.08 11.97 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:07:01 ens3 139.08 70.55 1952.99 5.13 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.52 0.38 0.10 0.09 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 0.53 0.10 0.05 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 1.03 0.80 2.41 0.30 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 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: ens3 114.75 67.84 1196.74 16.52 0.00 0.00 0.00 0.00 Average: docker0 18.49 30.93 1.43 185.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8930) 04/18/23 _x86_64_ (8 CPU) 15:01:33 LINUX RESTART (8 CPU) 15:02:02 CPU %user %nice %system %iowait %steal %idle 15:03:01 all 9.00 0.00 2.98 6.55 0.06 81.41 15:03:01 0 8.04 0.00 2.71 5.35 0.09 83.81 15:03:01 1 12.00 0.00 2.46 6.89 0.07 78.58 15:03:01 2 11.87 0.00 3.19 15.21 0.05 69.68 15:03:01 3 5.38 0.00 2.45 6.73 0.05 85.39 15:03:01 4 7.97 0.00 2.58 9.08 0.05 80.31 15:03:01 5 7.62 0.00 3.52 5.89 0.07 82.90 15:03:01 6 10.00 0.00 2.43 1.88 0.05 85.64 15:03:01 7 9.16 0.00 4.47 1.34 0.07 84.96 15:04:01 all 10.27 0.00 3.39 7.41 0.06 78.87 15:04:01 0 11.49 0.00 4.63 37.43 0.09 46.37 15:04:01 1 10.79 0.00 3.75 3.11 0.03 82.31 15:04:01 2 9.96 0.00 3.55 0.07 0.05 86.37 15:04:01 3 8.85 0.00 2.28 0.81 0.05 88.01 15:04:01 4 8.61 0.00 2.93 1.82 0.05 86.59 15:04:01 5 9.27 0.00 2.67 13.81 0.05 74.20 15:04:01 6 11.67 0.00 3.42 1.28 0.05 83.58 15:04:01 7 11.55 0.00 3.92 1.29 0.08 83.15 15:05:01 all 39.20 0.00 6.48 1.92 0.10 52.30 15:05:01 0 42.23 0.00 6.76 1.11 0.12 49.78 15:05:01 1 41.67 0.00 7.42 6.26 0.10 44.55 15:05:01 2 36.15 0.00 5.82 0.97 0.09 56.97 15:05:01 3 35.65 0.00 5.97 0.19 0.09 58.11 15:05:01 4 36.73 0.00 6.55 1.79 0.09 54.85 15:05:01 5 37.10 0.00 5.86 3.70 0.07 53.28 15:05:01 6 41.58 0.00 6.34 0.29 0.08 51.70 15:05:01 7 42.46 0.00 7.11 1.06 0.14 49.23 15:06:01 all 3.15 0.00 1.40 0.99 0.02 94.43 15:06:01 0 3.95 0.00 1.34 0.07 0.03 94.61 15:06:01 1 2.93 0.00 1.42 0.12 0.02 95.51 15:06:01 2 3.99 0.00 1.15 0.02 0.02 94.82 15:06:01 3 2.88 0.00 1.24 0.54 0.03 95.31 15:06:01 4 2.57 0.00 1.19 1.29 0.02 94.93 15:06:01 5 2.31 0.00 0.99 0.02 0.02 96.67 15:06:01 6 3.20 0.00 1.71 0.28 0.02 94.79 15:06:01 7 3.37 0.00 2.21 5.62 0.03 88.76 15:07:01 all 1.32 0.00 0.67 0.64 0.02 97.35 15:07:01 0 2.12 0.00 0.87 0.70 0.02 96.30 15:07:01 1 1.04 0.00 0.45 0.28 0.02 98.21 15:07:01 2 1.75 0.00 0.77 0.07 0.02 97.40 15:07:01 3 1.19 0.00 0.57 0.94 0.02 97.29 15:07:01 4 0.30 0.00 0.47 1.50 0.02 97.71 15:07:01 5 0.85 0.00 0.78 0.78 0.02 97.57 15:07:01 6 0.70 0.00 0.64 0.80 0.03 97.82 15:07:01 7 2.58 0.00 0.84 0.07 0.02 96.50 15:08:01 all 0.03 0.00 0.03 0.01 0.01 99.92 15:08:01 0 0.03 0.00 0.07 0.02 0.02 99.87 15:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:08:01 3 0.03 0.00 0.02 0.02 0.02 99.92 15:08:01 4 0.00 0.00 0.02 0.05 0.00 99.93 15:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 15:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:08:01 7 0.03 0.00 0.03 0.00 0.02 99.92 15:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 15:09:01 0 0.05 0.00 0.03 0.02 0.03 99.87 15:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 4 0.00 0.00 0.00 0.03 0.00 99.97 15:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 all 0.03 0.00 0.01 0.03 0.01 99.93 15:10:01 0 0.02 0.00 0.00 0.02 0.02 99.95 15:10:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:10:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:10:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:10:01 4 0.00 0.00 0.02 0.20 0.00 99.78 15:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:10:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:11:01 all 0.09 0.00 0.01 0.02 0.01 99.86 15:11:01 0 0.05 0.00 0.03 0.03 0.02 99.87 15:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:11:01 4 0.02 0.00 0.00 0.17 0.00 99.82 15:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 6 0.57 0.00 0.02 0.00 0.02 99.40 15:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 all 0.27 0.00 0.01 0.08 0.01 99.63 15:12:01 0 0.02 0.00 0.03 0.08 0.02 99.85 15:12:01 1 0.07 0.00 0.00 0.00 0.00 99.93 15:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:12:01 3 0.03 0.00 0.02 0.05 0.00 99.90 15:12:01 4 0.00 0.00 0.02 0.48 0.00 99.50 15:12:01 5 0.00 0.00 0.02 0.00 0.02 99.97 15:12:01 6 1.99 0.00 0.00 0.00 0.02 98.00 15:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:13:01 all 0.13 0.00 0.01 0.02 0.01 99.84 15:13:01 0 0.07 0.00 0.02 0.02 0.02 99.88 15:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:13:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:13:01 4 0.00 0.00 0.02 0.12 0.00 99.87 15:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 6 0.93 0.00 0.00 0.00 0.00 99.07 15:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.71 0.00 1.35 1.59 0.03 91.32 Average: 0 6.13 0.00 1.48 4.02 0.04 88.33 Average: 1 6.18 0.00 1.40 1.49 0.02 90.90 Average: 2 5.72 0.00 1.31 1.45 0.03 91.49 Average: 3 4.86 0.00 1.13 0.83 0.03 93.15 Average: 4 5.04 0.00 1.24 1.48 0.02 92.22 Average: 5 5.13 0.00 1.25 2.18 0.02 91.42 Average: 6 6.37 0.00 1.31 0.41 0.03 91.88 Average: 7 6.24 0.00 1.68 0.85 0.03 91.21