---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17021 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-17021) 05/26/23 _x86_64_ (8 CPU) 07:53:31 LINUX RESTART (8 CPU) 07:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:55:01 312.52 42.56 269.96 0.00 4735.21 134309.86 0.00 07:56:01 168.83 1.73 167.09 0.00 17.86 51266.38 0.00 07:57:01 173.94 0.17 173.77 0.00 6.27 43459.69 0.00 07:58:01 2.15 0.00 2.15 0.00 0.00 27.48 0.00 07:59:01 44.39 11.41 32.98 0.00 5174.87 5306.18 0.00 08:00:01 15.73 0.18 15.55 0.00 1.87 3663.39 0.00 08:01:01 3.60 0.02 3.58 0.00 0.13 90.77 0.00 08:02:01 3.77 1.58 2.18 0.00 37.19 25.46 0.00 08:03:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 08:04:01 2.30 0.00 2.30 0.00 0.00 26.53 0.00 08:05:01 1.48 0.00 1.48 0.00 0.00 16.00 0.00 Average: 66.01 5.19 60.82 0.00 900.90 21486.16 0.00 07:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:55:01 29170548 31585924 730884 2.22 71928 2626240 1813996 5.35 1000356 2361056 28052 07:56:01 27901540 31473988 819488 2.49 146184 3603372 1935216 5.70 1443704 3056196 399144 07:57:01 27643184 31555764 737944 2.24 159476 3901628 1778052 5.24 1276928 3452968 236 07:58:01 27655792 31568424 725172 2.21 159536 3901624 1778052 5.24 1262444 3452972 16 07:59:01 27176784 31545880 736400 2.24 178688 4319460 1778096 5.24 1529884 3633004 94336 08:00:01 27114356 31544712 736296 2.24 193732 4363064 1836820 5.41 1588628 3630056 8 08:01:01 27120564 31546052 735348 2.24 192300 4359812 1801464 5.31 1587088 3626848 8 08:02:01 27120464 31548280 732800 2.23 192384 4360928 1801464 5.31 1589880 3627244 16 08:03:01 27120092 31548056 732980 2.23 192472 4360928 1801464 5.31 1590024 3627232 168 08:04:01 27119752 31547804 733128 2.23 192564 4360932 1801464 5.31 1590056 3627232 16 08:05:01 27119672 31547780 733060 2.23 192648 4360932 1801464 5.31 1589920 3627236 184 Average: 27478432 31546606 741227 2.25 170174 4047175 1811596 5.34 1458992 3429277 47471 07:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:55:01 docker0 5.83 4.56 0.59 50.11 0.00 0.00 0.00 0.00 07:55:01 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 07:55:01 ens3 635.07 419.06 6856.38 115.36 0.00 0.00 0.00 0.00 07:56:01 docker0 172.91 299.35 14.01 1965.10 0.00 0.00 0.00 0.00 07:56:01 veth4d54688 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:56:01 ens3 325.84 189.49 1992.62 27.75 0.00 0.00 0.00 0.00 07:57:01 docker0 2.50 5.98 0.16 85.47 0.00 0.00 0.00 0.00 07:57:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 07:57:01 ens3 116.11 72.37 2627.06 20.44 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 07:59:01 ens3 194.97 102.32 2868.17 7.11 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 0.63 0.50 0.33 0.13 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:02:01 ens3 7.82 6.38 5.24 5.90 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 0.15 0.12 0.10 0.09 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:04:01 ens3 3.82 2.80 12.58 0.44 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 16.49 28.21 1.34 191.21 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 116.02 71.60 1297.34 15.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17021) 05/26/23 _x86_64_ (8 CPU) 07:53:31 LINUX RESTART (8 CPU) 07:54:02 CPU %user %nice %system %iowait %steal %idle 07:55:01 all 9.71 0.00 3.43 5.54 0.06 81.27 07:55:01 0 9.98 0.00 3.50 10.29 0.05 76.18 07:55:01 1 11.41 0.00 2.61 16.80 0.07 69.12 07:55:01 2 6.34 0.00 2.58 0.57 0.05 90.47 07:55:01 3 9.95 0.00 3.56 0.70 0.07 85.72 07:55:01 4 11.91 0.00 3.47 11.65 0.07 72.90 07:55:01 5 8.18 0.00 3.33 1.00 0.05 87.44 07:55:01 6 10.58 0.00 5.07 3.14 0.07 81.14 07:55:01 7 9.31 0.00 3.33 0.15 0.05 87.16 07:56:01 all 20.76 0.00 5.23 5.73 0.08 68.19 07:56:01 0 21.05 0.00 5.77 6.11 0.19 66.89 07:56:01 1 20.40 0.00 4.94 3.14 0.10 71.42 07:56:01 2 21.91 0.00 4.69 0.60 0.05 72.74 07:56:01 3 20.55 0.00 5.70 5.26 0.07 68.43 07:56:01 4 20.85 0.00 4.73 1.40 0.05 72.97 07:56:01 5 21.14 0.00 4.66 0.42 0.05 73.73 07:56:01 6 19.77 0.00 5.74 27.70 0.07 46.72 07:56:01 7 20.37 0.00 5.64 1.38 0.10 72.51 07:57:01 all 26.77 0.00 5.25 2.76 0.07 65.15 07:57:01 0 26.49 0.00 4.75 0.69 0.07 68.00 07:57:01 1 25.59 0.00 4.62 0.13 0.07 69.59 07:57:01 2 26.69 0.00 4.82 0.96 0.07 67.46 07:57:01 3 27.74 0.00 5.60 0.42 0.07 66.17 07:57:01 4 27.86 0.00 5.94 0.71 0.07 65.43 07:57:01 5 27.77 0.00 5.34 3.25 0.08 63.55 07:57:01 6 25.51 0.00 5.14 2.32 0.07 66.96 07:57:01 7 26.52 0.00 5.80 13.67 0.08 53.93 07:58:01 all 0.03 0.00 0.01 0.01 0.01 99.93 07:58:01 0 0.02 0.00 0.03 0.00 0.02 99.93 07:58:01 1 0.05 0.00 0.03 0.00 0.02 99.90 07:58:01 2 0.02 0.00 0.02 0.02 0.02 99.93 07:58:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:58:01 4 0.13 0.00 0.02 0.02 0.00 99.83 07:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:58:01 6 0.03 0.00 0.00 0.00 0.02 99.95 07:58:01 7 0.00 0.00 0.00 0.03 0.00 99.97 07:59:01 all 1.81 0.00 1.06 0.70 0.02 96.40 07:59:01 0 1.94 0.00 1.45 0.45 0.03 96.13 07:59:01 1 3.64 0.00 0.90 0.05 0.03 95.37 07:59:01 2 1.63 0.00 0.75 1.29 0.02 96.31 07:59:01 3 1.72 0.00 1.05 1.54 0.02 95.67 07:59:01 4 1.89 0.00 1.03 0.53 0.02 96.53 07:59:01 5 1.07 0.00 0.65 0.18 0.02 98.08 07:59:01 6 1.80 0.00 1.92 0.03 0.02 96.23 07:59:01 7 0.82 0.00 0.73 1.53 0.02 96.90 08:00:01 all 0.55 0.00 0.53 0.16 0.01 98.75 08:00:01 0 0.43 0.00 0.27 0.00 0.00 99.30 08:00:01 1 0.55 0.00 1.62 0.05 0.02 97.77 08:00:01 2 0.97 0.00 0.45 0.02 0.02 98.55 08:00:01 3 0.27 0.00 0.67 0.02 0.00 99.05 08:00:01 4 0.37 0.00 0.27 0.02 0.02 99.33 08:00:01 5 0.73 0.00 0.35 0.73 0.02 98.17 08:00:01 6 0.47 0.00 0.25 0.10 0.02 99.17 08:00:01 7 0.58 0.00 0.35 0.35 0.03 98.68 08:01:01 all 0.07 0.00 0.05 0.01 0.00 99.87 08:01:01 0 0.02 0.00 0.03 0.00 0.00 99.95 08:01:01 1 0.07 0.00 0.07 0.00 0.00 99.87 08:01:01 2 0.05 0.00 0.03 0.00 0.02 99.90 08:01:01 3 0.05 0.00 0.02 0.00 0.00 99.93 08:01:01 4 0.00 0.00 0.03 0.00 0.00 99.97 08:01:01 5 0.22 0.00 0.12 0.00 0.00 99.67 08:01:01 6 0.08 0.00 0.03 0.00 0.02 99.87 08:01:01 7 0.08 0.00 0.03 0.10 0.00 99.78 08:02:01 all 0.27 0.00 0.03 0.02 0.01 99.66 08:02:01 0 0.18 0.00 0.07 0.02 0.02 99.72 08:02:01 1 0.28 0.00 0.02 0.00 0.00 99.70 08:02:01 2 0.28 0.00 0.02 0.00 0.00 99.70 08:02:01 3 0.08 0.00 0.05 0.02 0.02 99.83 08:02:01 4 0.93 0.00 0.00 0.03 0.02 99.02 08:02:01 5 0.13 0.00 0.03 0.00 0.02 99.82 08:02:01 6 0.03 0.00 0.03 0.02 0.03 99.88 08:02:01 7 0.25 0.00 0.05 0.07 0.02 99.62 08:03:01 all 0.10 0.00 0.01 0.00 0.01 99.88 08:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:03:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:03:01 2 0.60 0.00 0.03 0.00 0.02 99.35 08:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:03:01 4 0.07 0.00 0.00 0.00 0.00 99.93 08:03:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:03:01 6 0.07 0.00 0.03 0.00 0.03 99.87 08:03:01 7 0.02 0.00 0.00 0.03 0.00 99.95 08:04:01 all 0.29 0.00 0.01 0.01 0.00 99.69 08:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:04:01 2 1.99 0.00 0.00 0.00 0.00 98.01 08:04:01 3 0.07 0.00 0.00 0.00 0.00 99.93 08:04:01 4 0.15 0.00 0.02 0.00 0.00 99.83 08:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:04:01 6 0.08 0.00 0.00 0.02 0.02 99.88 08:04:01 7 0.02 0.00 0.00 0.03 0.02 99.93 08:05:01 all 0.20 0.00 0.01 0.01 0.01 99.78 08:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 2 1.24 0.00 0.00 0.00 0.02 98.74 08:05:01 3 0.00 0.00 0.02 0.02 0.00 99.97 08:05:01 4 0.27 0.00 0.02 0.00 0.00 99.72 08:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 6 0.02 0.00 0.03 0.00 0.02 99.93 08:05:01 7 0.02 0.00 0.02 0.03 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.46 0.00 1.41 1.34 0.03 91.76 Average: 0 5.43 0.00 1.44 1.57 0.03 91.52 Average: 1 5.59 0.00 1.34 1.79 0.03 91.25 Average: 2 5.57 0.00 1.21 0.31 0.02 92.89 Average: 3 5.45 0.00 1.50 0.72 0.02 92.31 Average: 4 5.81 0.00 1.40 1.28 0.02 91.50 Average: 5 5.35 0.00 1.31 0.50 0.02 92.82 Average: 6 5.26 0.00 1.64 3.00 0.03 90.07 Average: 7 5.21 0.00 1.43 1.57 0.03 91.76