---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3529 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3529) 08/14/23 _x86_64_ (8 CPU) 16:26:35 LINUX RESTART (8 CPU) 16:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:28:01 120.58 36.01 84.57 0.00 4155.17 40604.17 0.00 16:29:01 70.99 0.18 70.81 0.00 10.13 44417.86 0.00 16:30:01 1.92 0.00 1.92 0.00 0.00 20.68 0.00 16:31:01 1.95 0.30 1.65 0.00 10.00 19.06 0.00 16:32:01 41.34 10.65 30.69 0.00 2910.71 5196.60 0.00 16:33:01 18.03 1.23 16.80 0.00 2270.42 3780.97 0.00 16:34:01 3.20 0.02 3.18 0.00 0.13 86.52 0.00 16:35:01 1.40 0.00 1.40 0.00 0.00 16.93 0.00 Average: 32.43 6.05 26.38 0.00 1169.55 11768.53 0.00 16:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:28:01 28008232 31557768 749304 2.28 99828 3634956 1969192 5.80 1441768 2972796 1005620 16:29:01 28603700 31588520 724236 2.20 102676 3106520 1750492 5.16 1074472 2789920 168 16:30:01 28602700 31587760 724596 2.20 102772 3106524 1750492 5.16 1074332 2789932 8 16:31:01 28608448 31593952 718236 2.18 102832 3106816 1750492 5.16 1070276 2789992 24 16:32:01 28242820 31566544 728216 2.21 121996 3415284 1771020 5.22 1230892 2962040 52740 16:33:01 28073956 31571808 721748 2.19 137552 3568340 1793316 5.29 1393616 2960136 48 16:34:01 28079940 31572904 720432 2.19 136120 3565092 1779896 5.25 1391764 2956936 12 16:35:01 28079924 31572944 720348 2.19 136160 3565092 1779896 5.25 1391876 2956940 48 Average: 28287465 31576525 725890 2.21 117492 3383578 1793100 5.28 1258624 2897336 132334 16:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:28:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 16:28:01 veth62a5fa1 179.99 335.74 15.92 2708.50 0.00 0.00 0.00 0.22 16:28:01 docker0 234.93 388.69 17.49 3067.12 0.00 0.00 0.00 0.00 16:28:01 ens3 989.12 623.33 9990.71 113.54 0.00 0.00 0.00 0.00 16:29:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:29:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 116.29 80.24 2535.31 78.30 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 2.07 0.58 0.48 0.28 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 1.53 1.03 1.16 0.64 0.00 0.00 0.00 0.00 16:32:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 187.84 105.08 2437.73 12.28 0.00 0.00 0.00 0.00 16:33:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 27.63 13.30 491.09 1.02 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 29.37 48.59 2.19 383.38 0.00 0.00 0.00 0.00 Average: ens3 165.59 102.96 1932.07 25.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3529) 08/14/23 _x86_64_ (8 CPU) 16:26:35 LINUX RESTART (8 CPU) 16:27:01 CPU %user %nice %system %iowait %steal %idle 16:28:01 all 23.14 0.00 5.11 1.97 0.08 69.70 16:28:01 0 23.63 0.00 4.97 3.69 0.08 67.63 16:28:01 1 23.60 0.00 5.09 6.25 0.08 64.98 16:28:01 2 27.01 0.00 5.12 0.32 0.07 67.49 16:28:01 3 21.10 0.00 5.20 2.31 0.08 71.31 16:28:01 4 22.69 0.00 5.06 0.54 0.08 71.62 16:28:01 5 20.46 0.00 4.52 0.69 0.07 74.26 16:28:01 6 22.34 0.00 5.79 1.56 0.08 70.22 16:28:01 7 24.30 0.00 5.10 0.39 0.08 70.12 16:29:01 all 2.55 0.00 1.24 2.56 0.03 93.63 16:29:01 0 2.42 0.00 1.25 2.68 0.02 93.63 16:29:01 1 2.99 0.00 1.02 0.72 0.02 95.25 16:29:01 2 2.48 0.00 1.96 16.74 0.05 78.77 16:29:01 3 2.89 0.00 1.47 0.07 0.02 95.56 16:29:01 4 2.41 0.00 1.27 0.00 0.03 96.28 16:29:01 5 2.18 0.00 1.02 0.00 0.02 96.79 16:29:01 6 3.04 0.00 0.90 0.27 0.02 95.77 16:29:01 7 1.97 0.00 1.01 0.08 0.05 96.89 16:30:01 all 0.01 0.00 0.01 0.01 0.01 99.96 16:30:01 0 0.02 0.00 0.02 0.07 0.00 99.90 16:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:30:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:30:01 4 0.07 0.00 0.00 0.00 0.03 99.90 16:30:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:31:01 all 0.08 0.00 0.01 0.00 0.01 99.91 16:31:01 0 0.17 0.00 0.00 0.02 0.02 99.80 16:31:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:31:01 2 0.12 0.00 0.02 0.02 0.00 99.85 16:31:01 3 0.07 0.00 0.02 0.00 0.00 99.92 16:31:01 4 0.17 0.00 0.03 0.00 0.02 99.78 16:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:32:01 all 1.80 0.00 0.84 1.59 0.02 95.75 16:32:01 0 2.25 0.00 0.53 7.21 0.02 89.98 16:32:01 1 1.50 0.00 0.70 0.57 0.02 97.21 16:32:01 2 3.04 0.00 0.92 2.90 0.03 93.11 16:32:01 3 1.02 0.00 1.82 0.10 0.03 97.03 16:32:01 4 1.65 0.00 0.75 0.63 0.02 96.94 16:32:01 5 2.23 0.00 0.59 0.64 0.02 96.53 16:32:01 6 1.17 0.00 0.45 0.47 0.02 97.90 16:32:01 7 1.57 0.00 0.95 0.17 0.03 97.27 16:33:01 all 0.86 0.00 0.61 0.40 0.01 98.12 16:33:01 0 0.38 0.00 0.73 0.62 0.02 98.25 16:33:01 1 2.20 0.00 0.42 0.10 0.02 97.27 16:33:01 2 0.55 0.00 0.72 0.85 0.02 97.86 16:33:01 3 0.55 0.00 0.63 0.90 0.02 97.90 16:33:01 4 0.45 0.00 0.27 0.00 0.02 99.27 16:33:01 5 1.75 0.00 0.60 0.03 0.02 97.59 16:33:01 6 0.52 0.00 1.20 0.02 0.00 98.26 16:33:01 7 0.43 0.00 0.32 0.68 0.02 98.55 16:34:01 all 0.07 0.00 0.05 0.04 0.01 99.84 16:34:01 0 0.08 0.00 0.05 0.18 0.00 99.68 16:34:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:34:01 3 0.00 0.00 0.03 0.00 0.00 99.97 16:34:01 4 0.03 0.00 0.03 0.03 0.00 99.90 16:34:01 5 0.27 0.00 0.12 0.02 0.02 99.58 16:34:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 7 0.07 0.00 0.10 0.05 0.03 99.75 16:35:01 all 0.06 0.00 0.01 0.12 0.00 99.81 16:35:01 0 0.00 0.00 0.02 0.53 0.00 99.45 16:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 2 0.00 0.00 0.00 0.25 0.02 99.73 16:35:01 3 0.03 0.00 0.02 0.07 0.00 99.88 16:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 5 0.40 0.00 0.03 0.00 0.00 99.57 16:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 7 0.00 0.00 0.03 0.13 0.00 99.83 Average: all 3.54 0.00 0.98 0.83 0.02 94.62 Average: 0 3.60 0.00 0.94 1.87 0.02 93.57 Average: 1 3.77 0.00 0.90 0.95 0.02 94.36 Average: 2 4.13 0.00 1.09 2.62 0.03 92.13 Average: 3 3.19 0.00 1.14 0.43 0.02 95.22 Average: 4 3.41 0.00 0.92 0.15 0.03 95.49 Average: 5 3.39 0.00 0.85 0.17 0.02 95.57 Average: 6 3.37 0.00 1.04 0.29 0.01 95.29 Average: 7 3.51 0.00 0.93 0.19 0.03 95.34