---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11010 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: 2800.000 BogoMIPS: 5600.00 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-11010) 04/26/23 _x86_64_ (8 CPU) 14:01:04 LINUX RESTART (8 CPU) 14:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:03:01 189.19 1.48 187.70 0.00 40.79 72639.36 0.00 14:04:01 133.29 0.28 133.01 0.00 11.73 34278.95 0.00 14:05:01 89.47 0.07 89.40 0.00 9.60 19297.85 0.00 14:06:01 1.73 0.00 1.73 0.00 0.00 20.13 0.00 14:07:01 41.90 13.96 27.94 0.00 5533.09 6275.77 0.00 14:08:01 1.52 0.00 1.52 0.00 0.00 17.86 0.00 14:09:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 14:10:01 1.55 0.00 1.55 0.00 0.00 16.66 0.00 14:11:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 14:12:01 1.70 0.00 1.70 0.00 0.00 31.86 0.00 14:13:01 0.90 0.00 0.90 0.00 0.00 9.73 0.00 14:14:01 1.27 0.00 1.27 0.00 0.00 15.06 0.00 14:15:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 14:16:01 1.55 0.00 1.55 0.00 0.00 17.99 0.00 14:17:01 6.32 0.30 6.02 0.00 26.80 117.71 0.00 Average: 31.57 1.07 30.50 0.00 374.84 8851.34 0.00 14:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:03:01 27751756 31237640 1058280 3.22 145168 3519064 2310428 6.81 1618164 3032908 296240 14:04:01 28124020 31548308 749760 2.28 150232 3467428 1888432 5.57 1248824 3049252 184 14:05:01 27626140 31575012 720688 2.19 159300 3932160 1765992 5.20 1265108 3475536 16 14:06:01 27625936 31574864 720636 2.19 159336 3932160 1765992 5.20 1266192 3475540 16 14:07:01 27241976 31550712 734676 2.23 167668 4267900 1820880 5.37 1505444 3590980 8 14:08:01 27242740 31551552 733828 2.23 167708 4267900 1820880 5.37 1505112 3590976 24 14:09:01 27252340 31561192 724124 2.20 167744 4267908 1820880 5.37 1495612 3590988 8 14:10:01 27252680 31561536 723932 2.20 167772 4267908 1820880 5.37 1495596 3590988 8 14:11:01 27253168 31562180 723384 2.20 167812 4267896 1820880 5.37 1495536 3591100 24 14:12:01 27252576 31561676 723800 2.20 167892 4267892 1820880 5.37 1495728 3591076 8 14:13:01 27252788 31561944 723488 2.20 167924 4267892 1820880 5.37 1495716 3591076 8 14:14:01 27252772 31561960 723412 2.20 167948 4267896 1820880 5.37 1495964 3591080 16 14:15:01 27252724 31561948 723364 2.20 167980 4267896 1820880 5.37 1495840 3591080 8 14:16:01 27252592 31561872 723612 2.20 168016 4267888 1820880 5.37 1495876 3591108 8 14:17:01 27217464 31530100 750576 2.28 168216 4269488 1846748 5.44 1524504 3589040 396 Average: 27390111 31537500 750504 2.28 164048 4119952 1852426 5.46 1459948 3502182 19798 14:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:03:01 docker0 166.66 298.62 13.35 1938.70 0.00 0.00 0.00 0.00 14:03:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 14:03:01 veth5eb3177 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:03:01 ens3 456.84 258.97 6192.05 35.83 0.00 0.00 0.00 0.00 14:04:01 docker0 3.02 6.83 0.19 88.10 0.00 0.00 0.00 0.00 14:04:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:04:01 ens3 40.44 32.83 110.46 83.07 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:05:01 ens3 92.44 55.41 2522.31 11.15 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 ens3 2.00 1.32 6.60 0.28 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 14:07:01 ens3 93.80 42.85 1954.36 8.70 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 ens3 0.30 0.22 0.09 0.08 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:16:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 14:17:01 ens3 26.16 16.31 28.82 9.91 0.00 0.00 0.00 0.00 Average: docker0 11.31 20.36 0.90 135.11 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 47.53 27.22 720.99 9.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11010) 04/26/23 _x86_64_ (8 CPU) 14:01:04 LINUX RESTART (8 CPU) 14:02:01 CPU %user %nice %system %iowait %steal %idle 14:03:01 all 20.55 0.00 5.20 3.56 0.10 70.60 14:03:01 0 17.17 0.00 5.46 1.19 0.13 76.04 14:03:01 1 22.08 0.00 5.34 6.61 0.10 65.86 14:03:01 2 21.51 0.00 5.00 2.64 0.08 70.76 14:03:01 3 17.04 0.00 6.87 0.49 0.08 75.52 14:03:01 4 17.15 0.00 3.23 0.00 0.08 79.53 14:03:01 5 21.62 0.00 6.10 15.87 0.10 56.31 14:03:01 6 24.83 0.00 4.52 0.37 0.07 70.21 14:03:01 7 23.04 0.00 5.05 1.37 0.14 70.40 14:04:01 all 40.87 0.00 6.21 1.46 0.10 51.36 14:04:01 0 37.40 0.00 5.44 1.05 0.10 56.01 14:04:01 1 42.46 0.00 6.08 4.07 0.10 47.29 14:04:01 2 42.47 0.00 6.65 0.08 0.10 50.69 14:04:01 3 40.93 0.00 5.67 0.13 0.08 53.19 14:04:01 4 38.10 0.00 6.14 0.54 0.12 55.10 14:04:01 5 41.93 0.00 6.59 4.62 0.10 46.75 14:04:01 6 41.50 0.00 6.68 1.04 0.08 50.69 14:04:01 7 42.18 0.00 6.41 0.15 0.08 51.18 14:05:01 all 2.64 0.00 1.15 0.68 0.02 95.51 14:05:01 0 2.48 0.00 0.89 0.02 0.03 96.58 14:05:01 1 1.99 0.00 1.38 4.36 0.02 92.26 14:05:01 2 2.79 0.00 0.94 0.07 0.02 96.19 14:05:01 3 2.89 0.00 1.22 0.13 0.02 95.74 14:05:01 4 2.46 0.00 1.22 0.05 0.02 96.26 14:05:01 5 2.78 0.00 1.24 0.38 0.02 95.58 14:05:01 6 2.43 0.00 1.07 0.02 0.02 96.47 14:05:01 7 3.29 0.00 1.26 0.42 0.03 95.00 14:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:06:01 0 0.02 0.00 0.02 0.00 0.03 99.93 14:06:01 1 0.03 0.00 0.03 0.02 0.02 99.90 14:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:06:01 3 0.02 0.00 0.02 0.02 0.02 99.93 14:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:06:01 7 0.10 0.00 0.00 0.00 0.00 99.90 14:07:01 all 1.46 0.00 0.61 0.37 0.02 97.54 14:07:01 0 2.23 0.00 0.40 0.05 0.03 97.29 14:07:01 1 0.90 0.00 0.73 0.92 0.02 97.43 14:07:01 2 0.93 0.00 0.80 0.92 0.02 97.33 14:07:01 3 1.75 0.00 0.53 0.05 0.02 97.65 14:07:01 4 1.44 0.00 0.60 0.33 0.02 97.61 14:07:01 5 1.64 0.00 0.42 0.03 0.02 97.90 14:07:01 6 1.93 0.00 0.80 0.35 0.02 96.90 14:07:01 7 0.85 0.00 0.59 0.30 0.02 98.24 14:08:01 all 0.02 0.00 0.00 0.01 0.01 99.96 14:08:01 0 0.05 0.00 0.02 0.00 0.02 99.92 14:08:01 1 0.02 0.00 0.00 0.03 0.00 99.95 14:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 5 0.05 0.00 0.02 0.00 0.02 99.92 14:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 14:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 14:09:01 all 0.10 0.00 0.01 0.00 0.01 99.88 14:09:01 0 0.63 0.00 0.03 0.00 0.03 99.30 14:09:01 1 0.03 0.00 0.02 0.02 0.00 99.93 14:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 14:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:09:01 5 0.03 0.00 0.02 0.00 0.02 99.93 14:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 14:10:01 all 0.03 0.00 0.00 0.00 0.01 99.96 14:10:01 0 0.12 0.00 0.02 0.00 0.03 99.83 14:10:01 1 0.00 0.00 0.00 0.02 0.00 99.98 14:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 all 0.06 0.00 0.01 0.01 0.01 99.91 14:11:01 0 0.30 0.00 0.02 0.00 0.03 99.65 14:11:01 1 0.02 0.00 0.02 0.02 0.02 99.93 14:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 5 0.05 0.00 0.02 0.00 0.00 99.93 14:11:01 6 0.03 0.00 0.03 0.00 0.00 99.93 14:11:01 7 0.00 0.00 0.02 0.07 0.02 99.90 14:12:01 all 0.09 0.00 0.02 0.01 0.01 99.87 14:12:01 0 0.70 0.00 0.03 0.00 0.02 99.25 14:12:01 1 0.00 0.00 0.02 0.03 0.00 99.95 14:12:01 2 0.00 0.00 0.02 0.00 0.08 99.90 14:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:12:01 4 0.02 0.00 0.03 0.00 0.00 99.95 14:12:01 5 0.02 0.00 0.02 0.00 0.02 99.95 14:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 14:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 all 0.03 0.00 0.00 0.00 0.01 99.95 14:13:01 0 0.05 0.00 0.00 0.00 0.03 99.92 14:13:01 1 0.02 0.00 0.02 0.02 0.00 99.95 14:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 3 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 4 0.05 0.00 0.00 0.00 0.00 99.95 14:13:01 5 0.05 0.00 0.00 0.00 0.00 99.95 14:13:01 6 0.03 0.00 0.00 0.02 0.00 99.95 14:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 14:13:01 CPU %user %nice %system %iowait %steal %idle 14:14:01 all 0.14 0.00 0.01 0.00 0.01 99.84 14:14:01 0 0.73 0.00 0.03 0.00 0.02 99.22 14:14:01 1 0.05 0.00 0.02 0.03 0.02 99.88 14:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 4 0.30 0.00 0.00 0.00 0.02 99.68 14:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:14:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 all 0.11 0.00 0.01 0.00 0.01 99.87 14:15:01 0 0.75 0.00 0.03 0.00 0.03 99.19 14:15:01 1 0.03 0.00 0.00 0.03 0.02 99.92 14:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 3 0.03 0.00 0.00 0.00 0.02 99.95 14:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:15:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 14:16:01 0 0.02 0.00 0.02 0.00 0.03 99.93 14:16:01 1 0.00 0.00 0.02 0.02 0.02 99.95 14:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:17:01 all 0.57 0.00 0.25 0.01 0.01 99.16 14:17:01 0 0.39 0.00 0.25 0.00 0.02 99.35 14:17:01 1 1.03 0.00 0.22 0.07 0.00 98.68 14:17:01 2 0.28 0.00 0.22 0.00 0.00 99.50 14:17:01 3 0.57 0.00 0.23 0.00 0.02 99.18 14:17:01 4 0.38 0.00 0.22 0.00 0.00 99.40 14:17:01 5 0.62 0.00 0.27 0.02 0.02 99.08 14:17:01 6 0.85 0.00 0.35 0.00 0.02 98.78 14:17:01 7 0.42 0.00 0.22 0.02 0.03 99.32 Average: all 4.41 0.00 0.89 0.40 0.02 94.27 Average: 0 4.17 0.00 0.84 0.15 0.04 94.80 Average: 1 4.54 0.00 0.92 1.07 0.02 93.45 Average: 2 4.49 0.00 0.90 0.24 0.02 94.34 Average: 3 4.19 0.00 0.97 0.05 0.02 94.77 Average: 4 3.96 0.00 0.76 0.06 0.02 95.20 Average: 5 4.53 0.00 0.97 1.37 0.02 93.10 Average: 6 4.75 0.00 0.89 0.12 0.02 94.22 Average: 7 4.62 0.00 0.90 0.15 0.03 94.31