---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5614 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-5614) 03/23/23 _x86_64_ (8 CPU) 22:02:45 LINUX RESTART (8 CPU) 22:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:04:01 373.17 47.89 325.28 0.00 5411.50 93204.20 0.00 22:05:01 126.51 0.95 125.56 0.00 17.20 45359.64 0.00 22:06:01 49.48 0.17 49.32 0.00 9.20 24369.48 0.00 22:07:01 1.32 0.00 1.32 0.00 0.00 15.08 0.00 22:08:01 39.92 10.45 29.47 0.00 5159.48 5031.52 0.00 22:09:02 15.76 0.18 15.58 0.00 1.87 3685.65 0.00 22:10:01 3.56 0.02 3.54 0.00 0.14 92.16 0.00 22:11:01 1.98 0.00 1.98 0.00 0.00 22.53 0.00 Average: 76.61 7.47 69.14 0.00 1327.66 21515.53 0.00 22:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:04:01 29171924 31561708 748780 2.28 76072 2592168 1984388 5.85 1015792 2328812 1684 22:05:01 28206412 31556676 736436 2.24 147516 3374484 1883524 5.55 1208364 2982320 225812 22:06:01 27967776 31568228 728480 2.22 153288 3607456 1770248 5.22 1188816 3229196 136 22:07:01 27968256 31568744 727932 2.21 153328 3607456 1770248 5.22 1188512 3229196 164 22:08:01 27494904 31543700 742148 2.26 172160 4021164 1835528 5.41 1388104 3476480 94420 22:09:02 27441572 31550208 732140 2.23 186960 4062912 1839384 5.42 1508636 3399768 8 22:10:01 27455544 31559616 723000 2.20 185548 4059788 1817120 5.36 1497748 3396828 8 22:11:01 27455472 31559684 723108 2.20 185632 4059796 1817120 5.36 1498276 3396836 32 Average: 27895232 31558570 732753 2.23 157563 3673153 1839695 5.42 1311781 3179930 40283 22:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:04:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 22:04:01 ens3 672.40 437.09 6599.65 120.04 0.00 0.00 0.00 0.00 22:04:01 docker0 52.61 73.30 4.29 136.74 0.00 0.00 0.00 0.00 22:04:01 vethc6cb97a 48.13 65.47 4.51 43.84 0.00 0.00 0.00 0.00 22:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:05:01 ens3 295.03 157.94 1862.95 25.02 0.00 0.00 0.00 0.00 22:05:01 vethf3cbb0c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 139.59 263.12 10.90 1833.34 0.00 0.00 0.00 0.00 22:06:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 22:06:01 ens3 92.47 58.61 2521.75 10.96 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:08:01 ens3 147.27 68.28 2804.40 4.85 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:09:02 ens3 0.77 0.72 0.44 0.20 0.00 0.00 0.00 0.00 22:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 ens3 4.73 2.02 8.48 0.17 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 151.91 90.78 1728.24 20.20 0.00 0.00 0.00 0.00 Average: docker0 24.07 42.14 1.90 246.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5614) 03/23/23 _x86_64_ (8 CPU) 22:02:45 LINUX RESTART (8 CPU) 22:03:01 CPU %user %nice %system %iowait %steal %idle 22:04:01 all 10.38 0.00 4.02 1.72 0.06 83.82 22:04:01 0 12.07 0.00 3.13 2.76 0.05 81.99 22:04:01 1 9.46 0.00 3.76 0.49 0.07 86.22 22:04:01 2 11.18 0.00 4.93 2.90 0.07 80.92 22:04:01 3 10.66 0.00 4.02 0.14 0.08 85.09 22:04:01 4 9.86 0.00 3.61 0.57 0.05 85.90 22:04:01 5 9.63 0.00 4.24 0.34 0.05 85.74 22:04:01 6 10.68 0.00 4.99 4.94 0.05 79.35 22:04:01 7 9.47 0.00 3.50 1.61 0.08 85.34 22:05:01 all 32.73 0.00 7.03 0.63 0.08 59.52 22:05:01 0 32.95 0.00 7.41 1.13 0.07 58.44 22:05:01 1 32.25 0.00 6.56 0.02 0.07 61.11 22:05:01 2 32.46 0.00 7.36 0.05 0.08 60.04 22:05:01 3 32.40 0.00 7.45 0.69 0.08 59.38 22:05:01 4 32.86 0.00 6.81 0.35 0.08 59.90 22:05:01 5 32.33 0.00 6.15 0.05 0.08 61.38 22:05:01 6 34.17 0.00 7.22 0.56 0.10 57.95 22:05:01 7 32.43 0.00 7.31 2.21 0.08 57.96 22:06:01 all 2.92 0.00 1.46 0.32 0.01 95.28 22:06:01 0 2.78 0.00 1.34 0.02 0.02 95.85 22:06:01 1 2.55 0.00 1.27 0.00 0.02 96.16 22:06:01 2 2.82 0.00 2.45 1.19 0.02 93.52 22:06:01 3 2.91 0.00 1.76 0.57 0.02 94.74 22:06:01 4 3.29 0.00 1.27 0.18 0.02 95.24 22:06:01 5 2.61 0.00 1.32 0.17 0.02 95.88 22:06:01 6 2.51 0.00 1.12 0.38 0.00 95.99 22:06:01 7 3.88 0.00 1.14 0.07 0.02 94.89 22:07:01 all 0.03 0.00 0.02 0.00 0.01 99.94 22:07:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:07:01 1 0.00 0.00 0.03 0.00 0.00 99.97 22:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:07:01 4 0.10 0.00 0.03 0.00 0.02 99.85 22:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 7 0.03 0.00 0.05 0.02 0.02 99.88 22:08:01 all 1.50 0.00 0.97 0.23 0.01 97.29 22:08:01 0 1.98 0.00 0.65 0.02 0.00 97.35 22:08:01 1 1.57 0.00 1.18 0.37 0.02 96.87 22:08:01 2 1.25 0.00 0.53 0.48 0.02 97.71 22:08:01 3 1.31 0.00 0.65 0.12 0.02 97.91 22:08:01 4 1.17 0.00 0.69 0.08 0.00 98.06 22:08:01 5 1.15 0.00 0.83 0.15 0.00 97.86 22:08:01 6 1.70 0.00 0.87 0.42 0.02 97.00 22:08:01 7 1.89 0.00 2.38 0.17 0.02 95.55 22:09:02 all 0.67 0.00 0.57 0.09 0.01 98.66 22:09:02 0 0.79 0.00 0.39 0.02 0.02 98.79 22:09:02 1 0.67 0.00 0.37 0.02 0.02 98.93 22:09:02 2 0.27 0.00 0.32 0.45 0.00 98.97 22:09:02 3 0.97 0.00 0.83 0.17 0.00 98.03 22:09:02 4 0.67 0.00 0.22 0.02 0.02 99.08 22:09:02 5 0.40 0.00 0.38 0.00 0.00 99.22 22:09:02 6 1.15 0.00 0.47 0.02 0.00 98.37 22:09:02 7 0.43 0.00 1.60 0.07 0.00 97.90 22:10:01 all 0.09 0.00 0.07 0.02 0.00 99.82 22:10:01 0 0.07 0.00 0.09 0.00 0.00 99.85 22:10:01 1 0.07 0.00 0.10 0.00 0.00 99.83 22:10:01 2 0.08 0.00 0.08 0.07 0.00 99.76 22:10:01 3 0.07 0.00 0.03 0.02 0.00 99.88 22:10:01 4 0.27 0.00 0.15 0.02 0.00 99.56 22:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 22:10:01 6 0.07 0.00 0.07 0.00 0.00 99.86 22:10:01 7 0.07 0.00 0.05 0.02 0.02 99.85 22:11:01 all 0.04 0.00 0.01 0.01 0.00 99.94 22:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 1 0.07 0.00 0.05 0.00 0.00 99.88 22:11:01 2 0.05 0.00 0.02 0.03 0.00 99.90 22:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 4 0.08 0.00 0.00 0.00 0.00 99.92 22:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:11:01 7 0.08 0.00 0.00 0.02 0.00 99.90 Average: all 6.02 0.00 1.77 0.38 0.02 91.81 Average: 0 6.32 0.00 1.63 0.49 0.02 91.54 Average: 1 5.81 0.00 1.66 0.11 0.02 92.39 Average: 2 5.99 0.00 1.96 0.65 0.02 91.38 Average: 3 6.02 0.00 1.84 0.21 0.03 91.90 Average: 4 6.02 0.00 1.59 0.15 0.02 92.21 Average: 5 5.75 0.00 1.61 0.09 0.02 92.53 Average: 6 6.25 0.00 1.84 0.79 0.02 91.10 Average: 7 6.01 0.00 2.00 0.52 0.03 91.44