---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6876 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-6876) 04/05/23 _x86_64_ (8 CPU) 12:57:55 LINUX RESTART (8 CPU) 12:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:59:02 131.60 48.15 83.44 0.00 5435.04 157112.46 0.00 13:00:01 187.56 1.14 186.43 0.00 21.01 70387.39 0.00 13:01:01 79.85 1.92 77.94 0.00 45.86 16400.07 0.00 13:02:01 118.69 0.13 118.56 0.00 20.13 34457.31 0.00 13:03:01 4.55 0.97 3.58 0.00 67.46 80.14 0.00 13:04:01 52.16 9.62 42.54 0.00 5087.42 8801.07 0.00 13:05:01 6.02 0.02 6.00 0.00 0.13 125.58 0.00 13:06:01 1.37 0.00 1.37 0.00 0.00 14.13 0.00 13:07:01 1.72 0.00 1.72 0.00 0.00 19.20 0.00 13:08:01 2.20 0.00 2.20 0.00 0.00 23.73 0.00 13:09:01 1.00 0.00 1.00 0.00 0.00 10.26 0.00 13:10:01 1.07 0.00 1.07 0.00 0.00 11.06 0.00 13:11:01 1.35 0.00 1.35 0.00 0.00 16.40 0.00 Average: 45.14 4.77 40.37 0.00 822.51 22055.61 0.00 12:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:02 29316236 31611176 711236 2.16 71532 2504788 1848684 5.45 976264 2243952 621960 13:00:01 28489996 31572584 729088 2.22 143580 3154712 1812824 5.34 1076444 2882212 704 13:01:01 27847692 31288104 1007156 3.06 147528 3470416 2528248 7.45 1630716 2925048 308872 13:02:01 27674780 31545768 751612 2.29 157544 3858188 1769388 5.21 1281292 3414748 492 13:03:01 27662036 31540180 756676 2.30 159016 3863356 1758904 5.18 1292660 3419844 228 13:04:01 27151444 31530184 754932 2.30 191244 4313688 1843968 5.43 1600664 3584788 1104 13:05:01 27156628 31530544 754692 2.30 189776 4310436 1813544 5.34 1599364 3581568 4 13:06:01 27162068 31536044 749136 2.28 189816 4310436 1813544 5.34 1593796 3581568 220 13:07:01 27162596 31536640 748472 2.28 189880 4310440 1813544 5.34 1594128 3581572 4 13:08:01 27162160 31536284 748720 2.28 189936 4310444 1813544 5.34 1594208 3581576 4 13:09:01 27162372 31536504 748412 2.28 189948 4310444 1813544 5.34 1594292 3581576 8 13:10:01 27162840 31537280 748072 2.27 189980 4310452 1813544 5.34 1593972 3581880 144 13:11:01 27162540 31537032 748304 2.28 190012 4310456 1813544 5.34 1594004 3581884 44 Average: 27559491 31526025 765885 2.33 169215 3949097 1865910 5.50 1463216 3349401 71830 12:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 12:59:02 docker0 5.08 4.06 0.52 47.58 0.00 0.00 0.00 0.00 12:59:02 ens3 630.78 428.50 6539.13 88.09 0.00 0.00 0.00 0.00 13:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 docker0 181.21 300.59 14.65 1953.36 0.00 0.00 0.00 0.00 13:00:01 veth5f55e0e 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 13:00:01 ens3 327.62 197.54 1978.40 27.44 0.00 0.00 0.00 0.00 13:01:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:01:01 docker0 1.40 3.70 0.09 42.57 0.00 0.00 0.00 0.00 13:01:01 veth1b1b942 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:01:01 ens3 54.37 50.77 71.66 93.18 0.00 0.00 0.00 0.00 13:02:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 13:02:01 docker0 1.87 4.22 0.12 45.66 0.00 0.00 0.00 0.00 13:02:01 ens3 112.66 72.56 2627.61 13.98 0.00 0.00 0.00 0.00 13:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 5.88 3.73 12.91 0.43 0.00 0.00 0.00 0.00 13:04:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 219.88 100.33 2809.68 6.91 0.00 0.00 0.00 0.00 13:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.57 0.53 0.26 0.22 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 13:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 0.28 0.17 0.12 0.01 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.37 23.69 1.17 158.40 0.00 0.00 0.00 0.00 Average: ens3 103.78 65.59 1079.07 17.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6876) 04/05/23 _x86_64_ (8 CPU) 12:57:55 LINUX RESTART (8 CPU) 12:58:01 CPU %user %nice %system %iowait %steal %idle 12:59:02 all 8.81 0.00 2.94 2.03 0.05 86.16 12:59:02 0 7.15 0.00 2.79 3.66 0.07 86.33 12:59:02 1 8.46 0.00 2.62 7.31 0.05 81.56 12:59:02 2 5.89 0.00 3.70 3.01 0.05 87.36 12:59:02 3 7.72 0.00 2.33 0.39 0.05 89.51 12:59:02 4 10.34 0.00 2.79 0.55 0.05 86.27 12:59:02 5 8.02 0.00 2.81 0.40 0.05 88.71 12:59:02 6 13.83 0.00 3.60 0.54 0.05 81.99 12:59:02 7 9.12 0.00 2.90 0.34 0.05 87.59 13:00:01 all 4.94 0.00 2.41 4.87 0.04 87.74 13:00:01 0 4.12 0.00 1.84 6.83 0.03 87.17 13:00:01 1 5.65 0.00 2.25 0.93 0.03 91.13 13:00:01 2 4.34 0.00 1.96 1.23 0.03 92.44 13:00:01 3 4.36 0.00 2.35 0.31 0.05 92.93 13:00:01 4 5.45 0.00 2.44 1.00 0.03 91.08 13:00:01 5 5.36 0.00 2.15 0.49 0.03 91.96 13:00:01 6 5.19 0.00 2.28 1.09 0.03 91.40 13:00:01 7 5.03 0.00 4.00 27.33 0.09 63.55 13:01:01 all 45.09 0.00 6.64 1.55 0.10 46.62 13:01:01 0 44.70 0.00 7.21 0.32 0.10 47.67 13:01:01 1 44.33 0.00 6.34 0.02 0.10 49.21 13:01:01 2 44.53 0.00 6.56 0.20 0.10 48.60 13:01:01 3 44.24 0.00 6.68 0.17 0.10 48.80 13:01:01 4 45.88 0.00 6.53 1.58 0.08 45.93 13:01:01 5 44.86 0.00 6.76 9.18 0.10 39.09 13:01:01 6 45.88 0.00 6.44 0.59 0.10 46.99 13:01:01 7 46.29 0.00 6.56 0.32 0.12 46.71 13:02:01 all 4.94 0.00 1.87 2.54 0.03 90.62 13:02:01 0 5.17 0.00 1.80 0.37 0.02 92.64 13:02:01 1 5.43 0.00 2.03 0.42 0.02 92.10 13:02:01 2 5.11 0.00 2.60 10.47 0.03 81.79 13:02:01 3 4.64 0.00 1.26 0.07 0.02 94.02 13:02:01 4 4.81 0.00 2.25 0.05 0.03 92.86 13:02:01 5 3.98 0.00 1.76 8.82 0.03 85.41 13:02:01 6 5.88 0.00 1.71 0.13 0.03 92.24 13:02:01 7 4.47 0.00 1.56 0.07 0.05 93.85 13:03:01 all 0.07 0.00 0.05 0.40 0.01 99.47 13:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:03:01 1 0.10 0.00 0.00 0.02 0.02 99.87 13:03:01 2 0.00 0.00 0.02 0.22 0.02 99.75 13:03:01 3 0.08 0.00 0.07 0.03 0.02 99.80 13:03:01 4 0.03 0.00 0.05 0.25 0.00 99.67 13:03:01 5 0.10 0.00 0.03 2.43 0.02 97.42 13:03:01 6 0.07 0.00 0.03 0.02 0.00 99.88 13:03:01 7 0.13 0.00 0.22 0.23 0.00 99.42 13:04:01 all 2.23 0.00 1.46 3.77 0.03 92.50 13:04:01 0 1.74 0.00 1.17 1.45 0.03 95.61 13:04:01 1 1.97 0.00 3.58 5.16 0.02 89.27 13:04:01 2 2.26 0.00 0.90 1.39 0.02 95.43 13:04:01 3 2.11 0.00 0.77 0.18 0.03 96.91 13:04:01 4 4.24 0.00 1.32 0.54 0.03 93.87 13:04:01 5 2.25 0.00 2.28 19.21 0.03 76.22 13:04:01 6 1.40 0.00 0.83 1.07 0.02 96.68 13:04:01 7 1.91 0.00 0.82 1.12 0.05 96.09 13:05:01 all 0.09 0.00 0.06 0.16 0.00 99.69 13:05:01 0 0.03 0.00 0.05 0.03 0.00 99.88 13:05:01 1 0.07 0.00 0.02 0.00 0.00 99.92 13:05:01 2 0.05 0.00 0.07 0.02 0.02 99.85 13:05:01 3 0.18 0.00 0.05 0.00 0.00 99.77 13:05:01 4 0.22 0.00 0.13 0.00 0.02 99.63 13:05:01 5 0.02 0.00 0.05 1.18 0.00 98.75 13:05:01 6 0.03 0.00 0.05 0.00 0.00 99.92 13:05:01 7 0.13 0.00 0.07 0.03 0.00 99.77 13:06:01 all 0.07 0.00 0.01 0.05 0.00 99.86 13:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 13:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 2 0.00 0.00 0.03 0.00 0.00 99.97 13:06:01 3 0.42 0.00 0.00 0.00 0.00 99.58 13:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:06:01 5 0.02 0.00 0.02 0.43 0.00 99.53 13:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 7 0.07 0.00 0.02 0.00 0.02 99.90 13:07:01 all 0.03 0.00 0.02 0.08 0.00 99.87 13:07:01 0 0.00 0.00 0.03 0.00 0.02 99.95 13:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 2 0.05 0.00 0.02 0.00 0.00 99.93 13:07:01 3 0.13 0.00 0.02 0.00 0.02 99.83 13:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 13:07:01 5 0.00 0.00 0.00 0.60 0.00 99.40 13:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:08:01 all 0.02 0.00 0.01 0.04 0.01 99.93 13:08:01 0 0.03 0.00 0.03 0.00 0.00 99.93 13:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:08:01 5 0.00 0.00 0.00 0.12 0.02 99.87 13:08:01 6 0.03 0.00 0.00 0.07 0.02 99.88 13:08:01 7 0.05 0.00 0.02 0.12 0.02 99.80 13:09:01 all 0.05 0.00 0.02 0.00 0.01 99.92 13:09:01 0 0.03 0.00 0.05 0.00 0.02 99.90 13:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:09:01 4 0.00 0.00 0.02 0.00 0.02 99.97 13:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 13:09:01 6 0.32 0.00 0.02 0.00 0.00 99.67 13:09:01 7 0.02 0.00 0.02 0.02 0.00 99.95 13:09:01 CPU %user %nice %system %iowait %steal %idle 13:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:10:01 0 0.00 0.00 0.03 0.00 0.02 99.95 13:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 13:10:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:10:01 5 0.03 0.00 0.00 0.02 0.00 99.95 13:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 7 0.05 0.00 0.00 0.02 0.02 99.92 13:11:01 all 0.02 0.00 0.01 0.04 0.00 99.93 13:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 13:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:11:01 2 0.00 0.00 0.05 0.00 0.02 99.93 13:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:11:01 5 0.00 0.00 0.00 0.30 0.00 99.70 13:11:01 6 0.05 0.00 0.02 0.00 0.00 99.93 13:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.08 0.00 1.19 1.19 0.02 92.53 Average: 0 4.82 0.00 1.15 0.97 0.03 93.04 Average: 1 5.05 0.00 1.29 1.07 0.02 92.57 Average: 2 4.77 0.00 1.22 1.26 0.02 92.73 Average: 3 4.90 0.00 1.04 0.09 0.02 93.96 Average: 4 5.43 0.00 1.19 0.30 0.02 93.05 Average: 5 4.95 0.00 1.22 3.32 0.02 90.49 Average: 6 5.56 0.00 1.15 0.27 0.02 93.01 Average: 7 5.15 0.00 1.23 2.22 0.03 91.37