---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1646 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: 2799.996 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-1646) 01/10/23 _x86_64_ (8 CPU) 20:04:47 LINUX RESTART (8 CPU) 20:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:06:01 358.91 47.93 310.98 0.00 5405.13 120856.78 0.00 20:07:01 129.28 1.22 128.06 0.00 17.86 48071.72 0.00 20:08:02 136.13 0.13 135.99 0.00 17.60 33831.56 0.00 20:09:01 2.27 0.00 2.27 0.00 0.00 27.27 0.00 20:10:01 7.27 0.97 6.30 0.00 67.46 241.43 0.00 20:11:01 21.23 0.00 21.23 0.00 0.00 1259.26 0.00 20:12:01 21.31 0.00 21.31 0.00 0.00 1402.83 0.00 20:13:01 21.23 0.00 21.23 0.00 0.00 1414.96 0.00 20:14:01 21.15 0.00 21.15 0.00 0.00 1410.43 0.00 Average: 80.01 5.59 74.42 0.00 613.23 23213.21 0.00 20:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:06:01 29135168 31544296 766188 2.33 74664 2615760 1952556 5.75 1043056 2347652 1032 20:07:01 28480164 31513076 784868 2.39 140404 3116308 2257208 6.65 1225768 2744368 208 20:08:02 27773912 31555436 738432 2.25 151316 3791576 1755336 5.17 1233432 3375900 468 20:09:01 27774860 31556476 737072 2.24 151360 3791580 1755336 5.17 1232868 3375904 52 20:10:01 27769640 31559428 734232 2.23 153264 3796716 1785460 5.26 1232144 3381636 180 20:11:01 27760352 31561788 732188 2.23 156564 3804432 1802760 5.31 1235260 3389724 3180 20:12:01 27760176 31574188 719716 2.19 159744 3813424 1802760 5.31 1227920 3398704 2964 20:13:01 27747400 31574416 719372 2.19 163092 3822684 1802760 5.31 1231068 3407968 2868 20:14:01 27733636 31573728 719916 2.19 165864 3832552 1802760 5.31 1234132 3417832 2684 Average: 27992812 31556981 739109 2.25 146252 3598337 1857437 5.47 1210628 3204410 1515 20:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:06:01 docker0 35.42 44.70 2.86 153.83 0.00 0.00 0.00 0.00 20:06:01 veth9fc514f 28.49 36.29 2.63 32.28 0.00 0.00 0.00 0.00 20:06:01 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 20:06:01 ens3 675.17 440.22 6599.82 119.13 0.00 0.00 0.00 0.00 20:07:01 docker0 120.98 160.72 10.20 1684.65 0.00 0.00 0.00 0.00 20:07:01 veth0a0edb9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:07:01 ens3 195.90 142.84 1718.54 25.56 0.00 0.00 0.00 0.00 20:07:01 veth5b6fac4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:02 docker0 3.18 6.68 0.20 76.51 0.00 0.00 0.00 0.00 20:08:02 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:08:02 ens3 113.16 74.39 2652.05 15.41 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:10:01 ens3 1.12 1.33 0.69 0.35 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:11:01 ens3 73.30 50.77 133.37 3.39 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 86.19 56.36 155.54 3.63 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 ens3 91.68 58.21 160.42 3.75 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 100.88 66.44 183.06 4.29 0.00 0.00 0.00 0.00 Average: docker0 17.76 23.61 1.47 213.17 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 148.91 99.16 1291.77 19.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1646) 01/10/23 _x86_64_ (8 CPU) 20:04:47 LINUX RESTART (8 CPU) 20:05:01 CPU %user %nice %system %iowait %steal %idle 20:06:01 all 10.15 0.00 3.69 1.78 0.06 84.32 20:06:01 0 8.95 0.00 4.78 3.97 0.05 82.26 20:06:01 1 11.51 0.00 3.70 0.57 0.07 84.15 20:06:01 2 12.13 0.00 2.58 1.89 0.05 83.36 20:06:01 3 7.99 0.00 4.64 2.19 0.07 85.11 20:06:01 4 9.38 0.00 5.00 2.63 0.05 82.94 20:06:01 5 10.24 0.00 2.46 0.45 0.05 86.79 20:06:01 6 12.06 0.00 3.10 1.43 0.05 83.35 20:06:01 7 8.97 0.00 3.30 1.10 0.07 86.57 20:07:01 all 31.97 0.00 5.65 0.89 0.08 61.41 20:07:01 0 30.57 0.00 5.06 0.25 0.07 64.05 20:07:01 1 32.99 0.00 5.90 0.05 0.07 60.99 20:07:01 2 30.51 0.00 5.58 0.25 0.14 63.52 20:07:01 3 32.14 0.00 6.00 0.54 0.07 61.25 20:07:01 4 31.76 0.00 6.83 5.58 0.08 55.75 20:07:01 5 33.97 0.00 5.50 0.07 0.07 60.39 20:07:01 6 31.78 0.00 4.83 0.23 0.07 63.09 20:07:01 7 32.07 0.00 5.53 0.13 0.08 62.18 20:08:02 all 19.86 0.00 4.29 0.95 0.06 74.84 20:08:02 0 19.71 0.00 5.97 0.05 0.05 74.22 20:08:02 1 20.76 0.00 3.95 0.25 0.05 74.98 20:08:02 2 18.95 0.00 3.95 0.05 0.05 77.01 20:08:02 3 19.14 0.00 3.84 0.05 0.07 76.90 20:08:02 4 20.01 0.00 3.97 2.05 0.05 73.91 20:08:02 5 19.67 0.00 4.59 4.20 0.05 71.49 20:08:02 6 20.79 0.00 3.99 0.23 0.07 74.93 20:08:02 7 19.88 0.00 4.07 0.71 0.08 75.26 20:09:01 all 0.27 0.00 0.01 0.01 0.00 99.70 20:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 20:09:01 2 0.10 0.00 0.00 0.00 0.00 99.90 20:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 5 0.00 0.00 0.02 0.03 0.02 99.93 20:09:01 6 1.97 0.00 0.03 0.00 0.00 98.00 20:09:01 7 0.03 0.00 0.00 0.03 0.00 99.93 20:10:01 all 0.35 0.00 0.05 0.06 0.01 99.53 20:10:01 0 0.05 0.00 0.00 0.00 0.00 99.95 20:10:01 1 0.10 0.00 0.07 0.03 0.02 99.78 20:10:01 2 0.15 0.00 0.20 0.03 0.02 99.60 20:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:10:01 4 0.07 0.00 0.03 0.00 0.00 99.90 20:10:01 5 0.07 0.00 0.00 0.00 0.00 99.93 20:10:01 6 2.14 0.00 0.07 0.03 0.02 97.75 20:10:01 7 0.15 0.00 0.05 0.37 0.02 99.42 20:11:01 all 0.39 0.00 0.14 0.21 0.01 99.25 20:11:01 0 0.55 0.00 0.20 0.08 0.02 99.15 20:11:01 1 0.28 0.00 0.13 0.03 0.00 99.55 20:11:01 2 0.38 0.00 0.10 0.05 0.02 99.45 20:11:01 3 0.18 0.00 0.05 0.03 0.02 99.72 20:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 5 0.47 0.00 0.17 0.05 0.02 99.30 20:11:01 6 0.93 0.00 0.12 0.00 0.02 98.94 20:11:01 7 0.35 0.00 0.33 1.41 0.02 97.89 20:12:01 all 0.35 0.00 0.12 0.15 0.02 99.36 20:12:01 0 0.52 0.00 0.12 0.05 0.02 99.30 20:12:01 1 0.15 0.00 0.03 0.00 0.02 99.80 20:12:01 2 0.68 0.00 0.15 0.08 0.02 99.07 20:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:12:01 5 0.23 0.00 0.10 0.02 0.02 99.63 20:12:01 6 0.53 0.00 0.23 0.05 0.03 99.15 20:12:01 7 0.64 0.00 0.35 1.02 0.03 97.96 20:13:01 all 0.30 0.00 0.12 0.14 0.02 99.43 20:13:01 0 0.38 0.00 0.20 0.03 0.00 99.38 20:13:01 1 0.42 0.00 0.13 0.03 0.02 99.40 20:13:01 2 0.30 0.00 0.10 0.03 0.02 99.55 20:13:01 3 0.08 0.00 0.02 0.02 0.02 99.87 20:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:13:01 5 0.25 0.00 0.08 0.03 0.00 99.63 20:13:01 6 0.47 0.00 0.10 0.05 0.03 99.35 20:13:01 7 0.47 0.00 0.28 0.94 0.03 98.28 20:14:01 all 0.53 0.00 0.11 0.15 0.01 99.20 20:14:01 0 0.07 0.00 0.02 0.00 0.02 99.90 20:14:01 1 2.00 0.00 0.15 0.05 0.02 97.79 20:14:01 2 0.38 0.00 0.10 0.03 0.00 99.48 20:14:01 3 0.17 0.00 0.07 0.02 0.02 99.73 20:14:01 4 0.10 0.00 0.05 0.02 0.00 99.83 20:14:01 5 0.35 0.00 0.08 0.05 0.02 99.50 20:14:01 6 0.40 0.00 0.10 0.03 0.02 99.45 20:14:01 7 0.72 0.00 0.35 1.02 0.02 97.89 Average: all 7.10 0.00 1.57 0.48 0.03 90.82 Average: 0 6.73 0.00 1.81 0.49 0.02 90.94 Average: 1 7.56 0.00 1.56 0.11 0.03 90.74 Average: 2 7.03 0.00 1.41 0.27 0.03 91.26 Average: 3 6.61 0.00 1.62 0.31 0.03 91.42 Average: 4 6.77 0.00 1.76 1.13 0.02 90.31 Average: 5 7.21 0.00 1.44 0.54 0.03 90.78 Average: 6 7.87 0.00 1.39 0.23 0.03 90.47 Average: 7 7.00 0.00 1.58 0.75 0.04 90.63