---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5062 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-5062) 02/08/23 _x86_64_ (8 CPU) 05:03:05 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 153.70 4.20 149.50 0.00 424.66 122664.98 0.00 05:06:01 95.40 0.15 95.25 0.00 4.67 40616.70 0.00 05:07:01 1.55 0.00 1.55 0.00 0.00 18.15 0.00 05:08:01 1.58 0.00 1.58 0.00 0.00 18.00 0.00 05:09:01 56.49 10.58 45.91 0.00 5154.87 8916.91 0.00 05:10:01 3.90 0.02 3.88 0.00 0.13 95.30 0.00 05:11:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 05:12:01 1.72 0.00 1.72 0.00 0.00 18.13 0.00 Average: 39.41 1.87 37.54 0.00 698.02 21546.51 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28124960 31575572 729496 2.22 132604 3496836 2069424 6.10 1161320 3128984 415412 05:06:01 28056168 31597988 702728 2.14 148336 3563984 1732548 5.11 1154080 3191440 332 05:07:01 28055792 31597716 702640 2.14 148368 3563984 1732548 5.11 1154164 3191440 8 05:08:01 28057852 31599844 700260 2.13 148420 3563980 1732548 5.11 1151800 3191444 16 05:09:01 27519288 31575588 715236 2.18 182316 4021416 1821508 5.37 1477468 3368172 4 05:10:01 27534124 31585808 705040 2.14 180892 4018160 1787120 5.27 1466272 3365128 8 05:11:01 27534052 31585764 705000 2.14 180924 4018164 1787120 5.27 1466196 3365132 8 05:12:01 27534320 31586204 704672 2.14 180964 4018164 1787120 5.27 1466188 3365268 8 Average: 27802070 31588060 708134 2.15 162853 3783086 1806242 5.32 1312186 3270876 51974 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 docker0 133.56 203.10 11.74 1838.01 0.00 0.00 0.00 0.00 05:05:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 05:05:01 ens3 437.77 319.78 7509.86 45.36 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 05:06:01 ens3 127.53 101.40 2544.57 96.92 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 1.02 0.42 0.39 0.27 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.53 0.42 0.34 0.28 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:09:01 ens3 141.54 81.40 2756.21 5.90 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 4.47 2.23 3.90 0.15 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.70 25.40 1.47 229.78 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: ens3 89.14 63.23 1602.00 18.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5062) 02/08/23 _x86_64_ (8 CPU) 05:03:05 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 8.83 0.00 4.09 5.08 0.10 81.91 05:05:01 0 8.23 0.00 4.38 18.75 0.15 68.48 05:05:01 1 8.19 0.00 4.08 2.89 0.05 84.79 05:05:01 2 9.67 0.00 3.42 0.56 0.07 86.28 05:05:01 3 8.63 0.00 5.82 7.66 0.14 77.76 05:05:01 4 9.28 0.00 3.86 1.76 0.10 85.00 05:05:01 5 8.19 0.00 3.18 0.42 0.07 88.14 05:05:01 6 8.71 0.00 4.69 5.80 0.07 80.73 05:05:01 7 9.71 0.00 3.27 2.82 0.14 84.06 05:06:01 all 13.12 0.00 3.27 2.54 0.05 81.02 05:06:01 0 13.55 0.00 3.60 0.15 0.05 82.65 05:06:01 1 12.81 0.00 2.72 0.94 0.03 83.50 05:06:01 2 12.64 0.00 3.63 0.40 0.10 83.23 05:06:01 3 13.52 0.00 2.76 0.44 0.05 83.24 05:06:01 4 13.49 0.00 3.49 1.59 0.03 81.39 05:06:01 5 12.59 0.00 3.01 0.20 0.05 84.14 05:06:01 6 13.57 0.00 3.84 11.28 0.03 71.27 05:06:01 7 12.79 0.00 3.12 5.37 0.03 78.69 05:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:07:01 3 0.02 0.00 0.05 0.00 0.02 99.92 05:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:07:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:07:01 7 0.03 0.00 0.00 0.02 0.02 99.93 05:08:01 all 0.14 0.00 0.01 0.02 0.01 99.82 05:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 5 1.03 0.00 0.02 0.00 0.00 98.96 05:08:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 7 0.02 0.00 0.02 0.17 0.00 99.80 05:09:01 all 2.40 0.00 1.48 1.60 0.03 94.49 05:09:01 0 2.34 0.00 1.25 0.15 0.02 96.25 05:09:01 1 3.37 0.00 2.85 1.10 0.02 92.66 05:09:01 2 2.24 0.00 0.94 0.42 0.05 96.36 05:09:01 3 2.93 0.00 0.93 3.63 0.05 92.45 05:09:01 4 2.11 0.00 0.87 0.72 0.03 96.27 05:09:01 5 1.72 0.00 1.17 0.37 0.02 96.72 05:09:01 6 2.20 0.00 2.12 1.07 0.02 94.60 05:09:01 7 2.32 0.00 1.69 5.32 0.07 90.60 05:10:01 all 0.09 0.00 0.04 0.02 0.01 99.84 05:10:01 0 0.30 0.00 0.07 0.00 0.00 99.63 05:10:01 1 0.07 0.00 0.02 0.02 0.02 99.88 05:10:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:10:01 3 0.05 0.00 0.03 0.02 0.02 99.88 05:10:01 4 0.12 0.00 0.08 0.10 0.02 99.68 05:10:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:10:01 6 0.08 0.00 0.03 0.00 0.00 99.88 05:10:01 7 0.07 0.00 0.05 0.00 0.00 99.88 05:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.10 0.00 0.00 0.00 0.02 99.88 05:11:01 4 0.02 0.00 0.03 0.10 0.02 99.83 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:12:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:12:01 1 0.03 0.00 0.00 0.03 0.02 99.92 05:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:12:01 4 0.02 0.00 0.02 0.02 0.02 99.93 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.06 0.00 1.11 1.15 0.03 94.66 Average: 0 3.05 0.00 1.16 2.35 0.03 93.41 Average: 1 3.04 0.00 1.20 0.62 0.02 95.12 Average: 2 3.05 0.00 1.00 0.17 0.03 95.75 Average: 3 3.14 0.00 1.19 1.46 0.04 94.17 Average: 4 3.12 0.00 1.04 0.53 0.03 95.28 Average: 5 2.93 0.00 0.92 0.12 0.02 96.01 Average: 6 3.05 0.00 1.33 2.25 0.02 93.35 Average: 7 3.09 0.00 1.01 1.70 0.03 94.17