---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2085 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: 2800.000 BogoMIPS: 5600.00 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2085) 07/25/23 _x86_64_ (8 CPU) 15:48:48 LINUX RESTART (8 CPU) 15:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:50:01 135.29 60.87 74.42 0.00 5531.61 54497.32 0.00 15:51:01 65.92 0.67 65.26 0.00 22.13 39609.67 0.00 15:52:01 30.03 0.02 30.01 0.00 0.93 16587.39 0.00 15:53:01 1.13 0.00 1.13 0.00 0.00 146.78 0.00 15:54:01 1.65 0.22 1.43 0.00 7.33 154.77 0.00 15:55:01 54.97 10.38 44.59 0.00 5151.01 9136.88 0.00 15:56:01 3.60 0.02 3.58 0.00 0.13 221.56 0.00 15:57:01 1.40 0.00 1.40 0.00 0.00 149.44 0.00 15:58:01 1.65 0.00 1.65 0.00 0.00 153.28 0.00 15:59:01 1.60 0.00 1.60 0.00 0.00 151.97 0.00 16:00:01 114.08 0.42 113.66 0.00 29.06 59150.67 0.00 Average: 37.39 6.60 30.79 0.00 976.55 16359.73 0.00 15:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:50:01 29210088 31612016 704644 2.14 71548 2612940 1821348 5.37 966564 2354628 556172 15:51:01 28656512 31565752 738996 2.25 94172 3064160 2087320 6.15 1107428 2714944 459344 15:52:01 28663328 31590344 712816 2.17 95636 3065588 1747100 5.15 1099408 2703620 20 15:53:01 28663024 31590120 712692 2.17 95692 3065592 1747100 5.15 1099656 2703624 16 15:54:01 28667128 31594788 708336 2.15 95780 3065652 1757400 5.18 1097712 2704148 12 15:55:01 28118580 31572388 726004 2.21 130260 3529512 1825232 5.38 1421788 2888868 160 15:56:01 28127344 31576572 721236 2.19 128872 3526260 1796112 5.29 1415020 2885768 8 15:57:01 28127400 31576736 721028 2.19 128968 3526260 1796112 5.29 1415236 2885764 4 15:58:01 28127164 31576600 721080 2.19 129064 3526256 1796112 5.29 1415324 2885788 8 15:59:01 28127116 31576652 720968 2.19 129164 3526252 1796112 5.29 1415300 2885788 8 16:00:01 26591632 31528516 758548 2.31 175460 4835228 1905320 5.62 1562116 4131376 620 Average: 28279938 31578226 722395 2.20 115874 3394882 1825024 5.38 1274141 2885847 92397 15:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:50:01 ens3 622.26 372.57 6708.24 84.09 0.00 0.00 0.00 0.00 15:50:01 lo 4.07 4.07 0.38 0.38 0.00 0.00 0.00 0.00 15:50:01 docker0 3.97 3.22 0.48 47.60 0.00 0.00 0.00 0.00 15:51:01 ens3 241.31 137.61 3560.45 24.13 0.00 0.00 0.00 0.00 15:51:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:51:01 docker0 72.65 125.68 5.37 1020.97 0.00 0.00 0.00 0.00 15:52:01 ens3 32.08 30.71 15.68 82.36 0.00 0.00 0.00 0.00 15:52:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 ens3 1.02 0.17 0.16 0.07 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 ens3 1.67 0.55 0.61 0.40 0.00 0.00 0.00 0.00 15:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 191.33 84.14 2927.40 6.22 0.00 0.00 0.00 0.00 15:55:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 0.52 0.27 0.08 0.02 0.00 0.00 0.00 0.00 15:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 0.90 0.20 0.15 0.07 0.00 0.00 0.00 0.00 15:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 0.58 0.47 0.27 0.22 0.00 0.00 0.00 0.00 15:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 vethd2f35f9 1.90 1.70 0.30 0.79 0.00 0.00 0.00 0.00 16:00:01 ens3 428.01 270.37 8235.98 50.92 0.00 0.00 0.00 0.00 16:00:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 16:00:01 docker0 78.75 115.58 6.21 1020.69 0.00 0.00 0.00 0.00 Average: vethd2f35f9 0.17 0.15 0.03 0.07 0.00 0.00 0.00 0.00 Average: ens3 138.15 81.55 1949.88 22.59 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.12 22.22 1.10 189.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2085) 07/25/23 _x86_64_ (8 CPU) 15:48:48 LINUX RESTART (8 CPU) 15:49:01 CPU %user %nice %system %iowait %steal %idle 15:50:01 all 8.82 0.00 2.82 1.86 0.05 86.45 15:50:01 0 10.50 0.00 2.86 0.66 0.03 85.96 15:50:01 1 8.81 0.00 3.84 0.94 0.03 86.38 15:50:01 2 8.10 0.00 3.92 10.59 0.07 77.32 15:50:01 3 11.06 0.00 2.22 1.17 0.05 85.50 15:50:01 4 8.25 0.00 2.26 0.52 0.05 88.92 15:50:01 5 10.15 0.00 2.17 0.34 0.05 87.30 15:50:01 6 7.48 0.00 2.41 0.40 0.05 89.65 15:50:01 7 6.17 0.00 2.92 0.25 0.07 90.59 15:51:01 all 28.58 0.00 4.97 1.57 0.08 64.79 15:51:01 0 26.77 0.00 5.12 1.48 0.08 66.55 15:51:01 1 28.30 0.00 4.58 0.64 0.07 66.42 15:51:01 2 28.19 0.00 5.43 7.49 0.08 58.81 15:51:01 3 29.05 0.00 4.77 0.10 0.12 65.96 15:51:01 4 28.94 0.00 4.91 0.25 0.08 65.81 15:51:01 5 29.42 0.00 4.88 0.69 0.08 64.93 15:51:01 6 29.32 0.00 4.53 0.30 0.07 65.78 15:51:01 7 28.67 0.00 5.58 1.63 0.08 64.04 15:52:01 all 0.86 0.00 0.40 0.98 0.01 97.75 15:52:01 0 0.42 0.00 0.33 1.15 0.00 98.10 15:52:01 1 0.93 0.00 0.23 0.02 0.02 98.80 15:52:01 2 0.82 0.00 0.42 0.05 0.00 98.71 15:52:01 3 0.72 0.00 0.30 0.55 0.02 98.41 15:52:01 4 1.59 0.00 0.33 0.68 0.02 97.38 15:52:01 5 0.97 0.00 0.33 0.00 0.00 98.70 15:52:01 6 0.73 0.00 0.18 0.00 0.02 99.07 15:52:01 7 0.72 0.00 1.07 5.39 0.02 92.80 15:53:01 all 0.01 0.00 0.01 0.00 0.01 99.96 15:53:01 0 0.00 0.00 0.00 0.02 0.02 99.97 15:53:01 1 0.02 0.00 0.03 0.00 0.00 99.95 15:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 3 0.05 0.00 0.03 0.00 0.02 99.90 15:53:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 6 0.00 0.00 0.03 0.00 0.00 99.97 15:53:01 7 0.03 0.00 0.00 0.02 0.02 99.93 15:54:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:54:01 0 0.03 0.00 0.03 0.02 0.00 99.92 15:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:54:01 3 0.03 0.00 0.03 0.00 0.02 99.92 15:54:01 4 0.02 0.00 0.00 0.02 0.00 99.97 15:54:01 5 0.02 0.00 0.00 0.02 0.02 99.95 15:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 7 0.15 0.00 0.02 0.00 0.00 99.83 15:55:01 all 2.31 0.00 1.49 0.49 0.03 95.69 15:55:01 0 1.52 0.00 1.44 1.45 0.02 95.57 15:55:01 1 2.47 0.00 1.27 0.37 0.02 95.88 15:55:01 2 2.54 0.00 1.07 1.14 0.03 95.22 15:55:01 3 1.70 0.00 2.12 0.08 0.03 96.06 15:55:01 4 2.91 0.00 1.37 0.62 0.03 95.07 15:55:01 5 2.80 0.00 2.57 0.07 0.02 94.55 15:55:01 6 2.95 0.00 0.85 0.03 0.02 96.14 15:55:01 7 1.54 0.00 1.26 0.13 0.03 97.03 15:56:01 all 0.07 0.00 0.05 0.01 0.00 99.87 15:56:01 0 0.00 0.00 0.07 0.05 0.00 99.88 15:56:01 1 0.17 0.00 0.03 0.00 0.02 99.78 15:56:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:56:01 3 0.15 0.00 0.08 0.02 0.00 99.75 15:56:01 4 0.08 0.00 0.03 0.00 0.00 99.88 15:56:01 5 0.08 0.00 0.05 0.00 0.00 99.87 15:56:01 6 0.03 0.00 0.05 0.00 0.02 99.90 15:56:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:57:01 all 0.01 0.00 0.01 0.06 0.00 99.92 15:57:01 0 0.02 0.00 0.00 0.47 0.00 99.52 15:57:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 15:57:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:57:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 all 0.03 0.00 0.01 0.09 0.00 99.86 15:58:01 0 0.03 0.00 0.00 0.42 0.00 99.55 15:58:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 3 0.02 0.00 0.02 0.33 0.02 99.62 15:58:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:58:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:58:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:59:01 all 0.02 0.00 0.00 0.00 0.00 99.97 15:59:01 0 0.02 0.00 0.00 0.02 0.00 99.97 15:59:01 1 0.07 0.00 0.03 0.00 0.02 99.88 15:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 3 0.00 0.00 0.00 0.02 0.00 99.98 15:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 all 8.59 0.00 3.68 3.17 0.07 84.50 16:00:01 0 9.53 0.00 3.90 10.83 0.08 75.66 16:00:01 1 9.85 0.00 3.98 0.07 0.07 86.03 16:00:01 2 7.12 0.00 3.43 1.08 0.03 88.34 16:00:01 3 7.84 0.00 3.73 1.28 0.05 87.10 16:00:01 4 8.20 0.00 3.83 8.82 0.10 79.05 16:00:01 5 8.70 0.00 3.65 0.86 0.07 86.72 16:00:01 6 7.71 0.00 3.28 0.72 0.05 88.24 16:00:01 7 9.80 0.00 3.61 1.71 0.08 84.80 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.46 0.00 1.22 0.74 0.02 93.55 Average: 0 4.42 0.00 1.24 1.49 0.02 92.83 Average: 1 4.60 0.00 1.27 0.18 0.02 93.92 Average: 2 4.23 0.00 1.29 1.84 0.02 92.63 Average: 3 4.59 0.00 1.21 0.32 0.03 93.86 Average: 4 4.52 0.00 1.15 0.98 0.03 93.31 Average: 5 4.71 0.00 1.24 0.18 0.02 93.85 Average: 6 4.37 0.00 1.03 0.13 0.02 94.44 Average: 7 4.26 0.00 1.31 0.83 0.03 93.58