---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10931 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-10931) 04/26/23 _x86_64_ (8 CPU) 04:59:19 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 216.98 4.75 212.23 0.00 467.26 82945.78 0.00 05:02:01 75.35 0.18 75.17 0.00 4.00 18844.73 0.00 05:03:01 115.91 0.07 115.85 0.00 8.27 34115.91 0.00 05:04:01 2.17 0.00 2.17 0.00 0.00 26.41 0.00 05:05:01 40.69 13.33 27.36 0.00 5457.51 7436.05 0.00 05:06:01 4.03 0.00 4.03 0.00 0.00 46.26 0.00 05:07:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 05:08:01 2.00 0.00 2.00 0.00 0.00 22.40 0.00 05:09:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 05:10:01 2.65 0.00 2.65 0.00 0.00 42.13 0.00 05:11:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 05:12:01 1.82 0.00 1.82 0.00 0.00 19.86 0.00 05:13:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 05:14:01 1.82 0.22 1.60 0.00 16.93 26.26 0.00 Average: 33.39 1.32 32.06 0.00 425.32 10254.46 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 28232088 31479100 814724 2.48 144672 3298448 2204612 6.50 1266440 2919640 90660 05:02:01 28233812 31500860 791660 2.41 149420 3305332 2128952 6.27 1324244 2854716 71912 05:03:01 27661216 31583652 711576 2.16 158916 3910436 1786196 5.26 1255092 3454396 372 05:04:01 27660828 31583468 711344 2.16 158964 3910436 1786196 5.26 1255144 3454400 24 05:05:01 27273480 31554332 731180 2.22 167264 4243928 1825480 5.38 1500624 3567992 996 05:06:01 27274040 31554896 730608 2.22 167308 4243920 1825480 5.38 1500192 3567992 4 05:07:01 27282828 31563884 721704 2.19 167340 4243932 1825480 5.38 1491336 3568104 8 05:08:01 27282392 31563520 721992 2.20 167420 4243936 1825480 5.38 1491380 3568112 16 05:09:01 27282636 31563952 721656 2.19 167452 4243936 1825480 5.38 1491296 3568256 20 05:10:01 27282612 31564056 721448 2.19 167596 4243920 1825480 5.38 1491576 3568232 8 05:11:01 27282856 31564360 721088 2.19 167656 4243920 1825480 5.38 1491556 3568236 12 05:12:01 27282896 31564500 721016 2.19 167708 4243924 1825480 5.38 1491612 3568244 20 05:13:01 27282532 31564144 721328 2.19 167732 4243924 1825480 5.38 1491608 3568252 8 05:14:01 27274332 31557376 727644 2.21 167792 4245044 1880916 5.54 1500900 3568680 932 Average: 27470611 31554436 733498 2.23 163374 4061788 1872585 5.52 1431643 3454661 11785 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 05:01:01 vethc287c21 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 181.67 311.50 15.02 2014.86 0.00 0.00 0.00 0.00 05:01:01 ens3 542.94 330.84 7921.82 50.16 0.00 0.00 0.00 0.00 05:02:01 veth87ed8f0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:02:01 docker0 1.17 2.93 0.07 42.49 0.00 0.00 0.00 0.00 05:02:01 ens3 42.73 45.58 69.35 93.54 0.00 0.00 0.00 0.00 05:03:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:03:01 docker0 1.38 3.22 0.09 42.50 0.00 0.00 0.00 0.00 05:03:01 ens3 104.37 63.47 2578.30 13.54 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 0.97 0.37 0.31 0.21 0.00 0.00 0.00 0.00 05:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 135.64 71.49 1957.47 10.94 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.30 0.22 0.02 0.02 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.03 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.03 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.25 0.18 0.08 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 11.60 7.65 12.43 4.38 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.16 22.69 1.08 149.98 0.00 0.00 0.00 0.00 Average: ens3 59.94 37.14 895.66 12.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10931) 04/26/23 _x86_64_ (8 CPU) 04:59:19 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 14.03 0.00 5.50 1.79 0.07 78.61 05:01:01 0 15.48 0.00 5.81 2.34 0.08 76.28 05:01:01 1 14.17 0.00 4.26 0.24 0.07 81.27 05:01:01 2 13.08 0.00 6.03 0.66 0.07 80.17 05:01:01 3 15.47 0.00 5.87 1.15 0.08 77.43 05:01:01 4 13.52 0.00 5.76 3.52 0.05 77.14 05:01:01 5 13.36 0.00 5.66 2.96 0.07 77.95 05:01:01 6 13.58 0.00 5.34 1.84 0.09 79.16 05:01:01 7 13.59 0.00 5.29 1.58 0.09 79.46 05:02:01 all 46.27 0.00 6.76 0.82 0.10 46.06 05:02:01 0 45.18 0.00 6.42 2.31 0.10 45.99 05:02:01 1 46.29 0.00 7.01 0.34 0.10 46.27 05:02:01 2 47.49 0.00 6.47 0.69 0.08 45.27 05:02:01 3 46.11 0.00 6.35 0.40 0.08 47.05 05:02:01 4 46.41 0.00 7.01 0.39 0.10 46.09 05:02:01 5 47.43 0.00 6.95 0.27 0.08 45.27 05:02:01 6 46.19 0.00 7.09 2.08 0.10 44.54 05:02:01 7 45.04 0.00 6.79 0.07 0.12 47.99 05:03:01 all 14.31 0.00 3.34 1.76 0.06 80.53 05:03:01 0 14.21 0.00 3.82 8.54 0.05 73.37 05:03:01 1 14.20 0.00 3.57 0.00 0.05 82.18 05:03:01 2 13.91 0.00 3.02 2.53 0.05 80.49 05:03:01 3 13.65 0.00 3.00 0.05 0.05 83.24 05:03:01 4 15.25 0.00 3.01 0.96 0.10 80.68 05:03:01 5 14.93 0.00 3.53 0.05 0.05 81.44 05:03:01 6 14.24 0.00 2.89 1.94 0.05 80.88 05:03:01 7 14.12 0.00 3.88 0.02 0.07 81.92 05:04:01 all 0.04 0.00 0.02 0.00 0.00 99.94 05:04:01 0 0.02 0.00 0.03 0.02 0.02 99.92 05:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 2 0.03 0.00 0.00 0.02 0.00 99.95 05:04:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:04:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 6 0.12 0.00 0.03 0.00 0.02 99.83 05:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:05:01 all 1.68 0.00 0.71 0.44 0.02 97.15 05:05:01 0 1.60 0.00 0.72 0.28 0.02 97.38 05:05:01 1 1.25 0.00 0.75 1.35 0.03 96.61 05:05:01 2 3.45 0.00 0.85 0.73 0.02 94.95 05:05:01 3 0.91 0.00 0.49 0.18 0.03 98.39 05:05:01 4 1.13 0.00 0.67 0.05 0.00 98.15 05:05:01 5 0.58 0.00 0.52 0.10 0.02 98.78 05:05:01 6 2.20 0.00 1.02 0.73 0.02 96.03 05:05:01 7 2.32 0.00 0.69 0.07 0.02 96.91 05:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:06:01 0 0.00 0.00 0.00 0.03 0.00 99.97 05:06:01 1 0.03 0.00 0.02 0.02 0.00 99.93 05:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 1 0.05 0.00 0.02 0.02 0.02 99.90 05:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 1 0.07 0.00 0.05 0.03 0.02 99.83 05:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 3 0.03 0.00 0.02 0.02 0.00 99.93 05:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:09:01 all 0.20 0.00 0.01 0.04 0.00 99.74 05:09:01 0 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 1 0.10 0.00 0.02 0.28 0.02 99.58 05:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 3 1.34 0.00 0.00 0.00 0.02 98.64 05:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.05 0.00 0.03 0.00 0.00 99.92 05:10:01 all 0.30 0.00 0.02 0.01 0.00 99.67 05:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 1 0.30 0.00 0.07 0.03 0.02 99.58 05:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 3 1.97 0.00 0.00 0.00 0.00 98.03 05:10:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 05:10:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 all 0.28 0.00 0.01 0.00 0.01 99.70 05:11:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:11:01 1 0.08 0.00 0.02 0.02 0.02 99.87 05:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 3 1.97 0.00 0.02 0.00 0.02 98.00 05:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.07 0.00 0.03 0.01 0.00 99.89 05:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:12:01 1 0.13 0.00 0.05 0.03 0.00 99.78 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.35 0.00 0.13 0.00 0.00 99.52 05:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:13:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 1 0.05 0.00 0.00 0.00 0.00 99.95 05:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 5 0.03 0.00 0.05 0.02 0.02 99.88 05:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:14:01 all 0.39 0.00 0.13 0.00 0.01 99.46 05:14:01 0 0.83 0.00 0.22 0.00 0.00 98.95 05:14:01 1 0.47 0.00 0.07 0.02 0.02 99.43 05:14:01 2 0.48 0.00 0.15 0.00 0.00 99.37 05:14:01 3 0.15 0.00 0.10 0.00 0.02 99.73 05:14:01 4 0.47 0.00 0.15 0.00 0.02 99.37 05:14:01 5 0.17 0.00 0.13 0.02 0.02 99.67 05:14:01 6 0.13 0.00 0.08 0.00 0.02 99.77 05:14:01 7 0.38 0.00 0.17 0.00 0.02 99.43 Average: all 5.50 0.00 1.17 0.35 0.02 92.96 Average: 0 5.48 0.00 1.21 0.96 0.02 92.33 Average: 1 5.48 0.00 1.13 0.17 0.03 93.20 Average: 2 5.56 0.00 1.17 0.33 0.02 92.92 Average: 3 5.83 0.00 1.13 0.13 0.02 92.89 Average: 4 5.46 0.00 1.19 0.35 0.02 92.98 Average: 5 5.42 0.00 1.20 0.24 0.02 93.11 Average: 6 5.42 0.00 1.17 0.47 0.02 92.93 Average: 7 5.36 0.00 1.20 0.12 0.02 93.30