---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16689 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-16689) 05/24/23 _x86_64_ (8 CPU) 11:00:06 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 193.87 1.62 192.25 0.00 59.46 71646.19 0.00 11:03:01 146.84 0.22 146.63 0.00 7.20 28459.26 0.00 11:04:01 31.14 0.03 31.11 0.00 5.87 16459.66 0.00 11:05:01 2.03 0.00 2.03 0.00 0.00 21.75 0.00 11:06:01 56.21 10.78 45.43 0.00 5178.20 8913.98 0.00 11:07:01 3.88 0.02 3.87 0.00 0.13 96.77 0.00 11:08:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 11:09:01 1.58 0.00 1.58 0.00 0.00 16.66 0.00 11:10:01 1.10 0.00 1.10 0.00 0.00 11.73 0.00 11:11:01 1.80 0.00 1.80 0.00 0.00 19.86 0.00 11:12:01 5.73 0.25 5.48 0.00 19.33 124.65 0.00 Average: 40.47 1.17 39.30 0.00 479.09 11434.12 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 28184728 31437848 858900 2.61 144592 3301860 2244852 6.62 1317392 2917772 105528 11:03:01 27697104 31533656 764020 2.32 152756 3851664 2087160 6.15 1276568 3418496 408380 11:04:01 27656364 31566644 730564 2.22 156856 3900656 1775576 5.23 1261304 3455228 172 11:05:01 27656848 31567296 729512 2.22 156892 3900660 1775576 5.23 1261160 3455228 28 11:06:01 27119984 31547508 737140 2.24 190912 4361920 1811248 5.34 1584516 3631604 252 11:07:01 27125880 31548540 736564 2.24 189436 4358664 1812136 5.34 1582896 3628392 28 11:08:01 27134376 31557084 727840 2.21 189448 4358668 1812136 5.34 1574908 3628396 8 11:09:01 27134068 31556952 728060 2.21 189472 4358672 1812136 5.34 1574740 3628572 4 11:10:01 27133808 31556700 728236 2.21 189504 4358664 1812136 5.34 1574732 3628580 8 11:11:01 27134140 31557216 727840 2.21 189540 4358804 1812136 5.34 1575240 3628704 16 11:12:01 27050640 31478468 801800 2.44 189764 4360132 1915088 5.64 1653056 3625656 352 Average: 27366176 31537083 751861 2.29 176288 4133669 1879107 5.54 1476047 3513330 46798 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 veth7d40f16 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:02:01 docker0 191.58 303.27 15.07 1936.69 0.00 0.00 0.00 0.00 11:02:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 11:02:01 ens3 485.02 290.12 6199.37 40.56 0.00 0.00 0.00 0.00 11:03:01 docker0 2.57 6.25 0.16 85.49 0.00 0.00 0.00 0.00 11:03:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 11:03:01 ens3 143.28 106.27 2618.31 96.74 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 ens3 14.18 8.83 13.36 5.09 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:06:01 ens3 194.83 97.70 2880.55 6.97 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 11:12:01 ens3 33.13 19.85 33.50 11.54 0.00 0.00 0.00 0.00 Average: docker0 17.65 28.14 1.38 183.83 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 79.20 47.58 1067.70 14.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16689) 05/24/23 _x86_64_ (8 CPU) 11:00:06 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 11.44 0.00 4.17 3.76 0.06 80.58 11:02:01 0 11.64 0.00 3.48 0.12 0.05 84.72 11:02:01 1 11.59 0.00 5.10 8.35 0.05 74.91 11:02:01 2 12.77 0.00 4.74 15.79 0.07 66.63 11:02:01 3 11.13 0.00 3.93 0.41 0.05 84.49 11:02:01 4 11.15 0.00 4.31 4.41 0.05 80.08 11:02:01 5 11.53 0.00 5.18 0.44 0.07 82.78 11:02:01 6 11.61 0.00 3.42 0.07 0.05 84.85 11:02:01 7 10.12 0.00 3.17 0.44 0.07 86.20 11:03:01 all 39.08 0.00 6.08 1.69 0.09 53.06 11:03:01 0 37.99 0.00 6.58 5.35 0.07 50.02 11:03:01 1 37.86 0.00 5.82 0.08 0.08 56.15 11:03:01 2 38.31 0.00 6.34 0.42 0.08 54.85 11:03:01 3 40.48 0.00 5.95 0.13 0.08 53.35 11:03:01 4 39.12 0.00 5.52 0.08 0.15 55.12 11:03:01 5 39.49 0.00 5.79 0.05 0.07 54.60 11:03:01 6 40.29 0.00 5.79 4.69 0.10 49.12 11:03:01 7 39.08 0.00 6.82 2.76 0.07 51.27 11:04:01 all 0.99 0.00 0.45 0.83 0.01 97.72 11:04:01 0 0.94 0.00 0.28 0.02 0.02 98.75 11:04:01 1 0.59 0.00 0.30 0.12 0.02 98.98 11:04:01 2 1.04 0.00 1.04 5.55 0.02 92.36 11:04:01 3 0.69 0.00 0.25 0.02 0.00 99.05 11:04:01 4 1.34 0.00 0.35 0.00 0.02 98.29 11:04:01 5 1.38 0.00 0.45 0.00 0.00 98.17 11:04:01 6 1.07 0.00 0.50 0.00 0.00 98.43 11:04:01 7 0.87 0.00 0.40 0.97 0.03 97.73 11:05:01 all 0.10 0.00 0.02 0.00 0.01 99.87 11:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:05:01 3 0.02 0.00 0.03 0.00 0.02 99.93 11:05:01 4 0.76 0.00 0.03 0.00 0.02 99.19 11:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 7 0.00 0.00 0.05 0.02 0.02 99.92 11:06:01 all 2.56 0.00 1.51 0.75 0.03 95.16 11:06:01 0 1.25 0.00 1.42 0.05 0.02 97.26 11:06:01 1 2.30 0.00 1.84 1.02 0.02 94.82 11:06:01 2 2.14 0.00 2.19 0.28 0.03 95.35 11:06:01 3 1.99 0.00 1.34 1.46 0.02 95.20 11:06:01 4 5.22 0.00 1.51 0.81 0.03 92.42 11:06:01 5 3.06 0.00 1.81 1.49 0.03 93.61 11:06:01 6 2.60 0.00 1.00 0.08 0.02 96.30 11:06:01 7 1.89 0.00 0.99 0.77 0.03 96.32 11:07:01 all 0.24 0.00 0.05 0.01 0.00 99.70 11:07:01 0 0.02 0.00 0.05 0.00 0.00 99.93 11:07:01 1 0.07 0.00 0.02 0.00 0.00 99.92 11:07:01 2 0.05 0.00 0.07 0.00 0.00 99.88 11:07:01 3 0.05 0.00 0.03 0.00 0.00 99.92 11:07:01 4 1.29 0.00 0.05 0.03 0.02 98.61 11:07:01 5 0.10 0.00 0.03 0.00 0.00 99.87 11:07:01 6 0.23 0.00 0.10 0.05 0.00 99.62 11:07:01 7 0.10 0.00 0.05 0.00 0.02 99.83 11:08:01 all 0.04 0.00 0.01 0.00 0.01 99.95 11:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:08:01 3 0.05 0.00 0.02 0.00 0.02 99.92 11:08:01 4 0.05 0.00 0.00 0.00 0.00 99.95 11:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 6 0.03 0.00 0.00 0.00 0.02 99.95 11:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:09:01 all 0.03 0.00 0.05 0.01 0.01 99.90 11:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:09:01 1 0.03 0.00 0.05 0.02 0.00 99.90 11:09:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 6 0.02 0.00 0.02 0.08 0.00 99.88 11:09:01 7 0.13 0.00 0.25 0.00 0.02 99.60 11:10:01 all 0.02 0.00 0.02 0.03 0.01 99.93 11:10:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 2 0.05 0.00 0.02 0.00 0.02 99.92 11:10:01 3 0.02 0.00 0.03 0.00 0.00 99.95 11:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 11:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:10:01 6 0.02 0.00 0.00 0.25 0.00 99.73 11:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 all 0.07 0.00 0.01 0.00 0.00 99.91 11:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:11:01 2 0.25 0.00 0.03 0.00 0.00 99.72 11:11:01 3 0.12 0.00 0.00 0.00 0.02 99.87 11:11:01 4 0.18 0.00 0.02 0.00 0.00 99.80 11:11:01 5 0.02 0.00 0.03 0.00 0.02 99.93 11:11:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 all 0.86 0.00 0.28 0.04 0.02 98.81 11:12:01 0 0.20 0.00 0.27 0.05 0.02 99.47 11:12:01 1 0.32 0.00 0.20 0.10 0.02 99.37 11:12:01 2 1.64 0.00 0.37 0.02 0.02 97.96 11:12:01 3 0.97 0.00 0.37 0.02 0.02 98.63 11:12:01 4 1.94 0.00 0.25 0.02 0.02 97.78 11:12:01 5 1.03 0.00 0.38 0.02 0.03 98.53 11:12:01 6 0.55 0.00 0.23 0.08 0.00 99.13 11:12:01 7 0.23 0.00 0.15 0.00 0.02 99.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.00 0.00 1.14 0.64 0.02 93.20 Average: 0 4.70 0.00 1.09 0.50 0.02 93.69 Average: 1 4.76 0.00 1.20 0.88 0.02 93.15 Average: 2 5.08 0.00 1.35 2.00 0.02 91.55 Average: 3 5.01 0.00 1.08 0.18 0.02 93.70 Average: 4 5.52 0.00 1.09 0.48 0.03 92.87 Average: 5 5.11 0.00 1.24 0.18 0.02 93.44 Average: 6 5.07 0.00 1.00 0.48 0.02 93.44 Average: 7 4.73 0.00 1.08 0.45 0.03 93.72