---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8402 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: 2799.956 BogoMIPS: 5599.91 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-8402) 10/17/22 _x86_64_ (8 CPU) 20:03:55 LINUX RESTART (8 CPU) 20:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:05:01 133.26 47.98 85.27 0.00 5423.79 157295.03 0.00 20:06:01 180.79 1.32 179.48 0.00 26.25 67047.28 0.00 20:07:01 186.34 0.15 186.19 0.00 7.87 36133.71 0.00 20:08:01 1.68 0.00 1.68 0.00 0.00 20.28 0.00 20:09:01 14.85 3.83 11.01 0.00 323.95 1920.48 0.00 20:10:01 27.65 5.53 22.11 0.00 2562.77 2999.50 0.00 20:11:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 20:12:01 1.37 0.00 1.37 0.00 0.00 13.86 0.00 20:13:02 1.07 0.00 1.07 0.00 0.00 12.00 0.00 20:14:01 1.61 0.10 1.51 0.00 7.32 23.32 0.00 Average: 55.08 5.90 49.18 0.00 836.61 26595.36 0.00 20:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:05:01 29439344 31605320 717816 2.18 69636 2385388 2014808 5.94 980976 2124340 492964 20:06:01 28427916 31560200 724184 2.20 133312 3213400 1927780 5.68 1169516 2832880 12 20:07:01 27823764 31571964 721276 2.19 145136 3771772 1762240 5.19 1215744 3351028 396 20:08:01 27823960 31572180 720968 2.19 145168 3771776 1762240 5.19 1215488 3351032 208 20:09:01 27727816 31553548 735072 2.24 149208 3837996 1812156 5.34 1240280 3410040 636 20:10:01 27528344 31563712 724996 2.20 163588 4023328 1789492 5.27 1361956 3476240 136 20:11:01 27530296 31565748 722840 2.20 163648 4023336 1789492 5.27 1360172 3476244 8 20:12:01 27530816 31566560 722272 2.20 163672 4023336 1789492 5.27 1359956 3476504 4 20:13:02 27530768 31566544 722228 2.20 163692 4023340 1789492 5.27 1359972 3476508 4 20:14:01 27516280 31552592 736116 2.24 163768 4023572 1867448 5.50 1375156 3476660 372 Average: 27887930 31567837 724777 2.20 146083 3709724 1830464 5.39 1263922 3245148 49474 20:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:05:01 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 20:05:01 ens3 602.57 422.91 6665.95 88.37 0.00 0.00 0.00 0.00 20:05:01 docker0 19.28 18.71 1.54 172.13 0.00 0.00 0.00 0.00 20:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:06:01 ens3 239.61 159.37 1748.80 28.50 0.00 0.00 0.00 0.00 20:06:01 docker0 133.58 192.75 11.13 1705.14 0.00 0.00 0.00 0.00 20:07:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 20:07:01 ens3 143.93 113.08 2637.89 95.43 0.00 0.00 0.00 0.00 20:07:01 docker0 11.75 15.83 0.70 98.87 0.00 0.00 0.00 0.00 20:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:09:01 ens3 33.23 19.60 822.61 1.52 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:10:01 ens3 36.98 24.38 479.26 1.80 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:02 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 20:14:01 ens3 6.95 4.73 6.88 2.28 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 106.53 74.56 1238.28 21.83 0.00 0.00 0.00 0.00 Average: docker0 16.49 22.77 1.34 197.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8402) 10/17/22 _x86_64_ (8 CPU) 20:03:55 LINUX RESTART (8 CPU) 20:04:01 CPU %user %nice %system %iowait %steal %idle 20:05:01 all 8.35 0.00 2.91 1.69 0.05 86.99 20:05:01 0 7.24 0.00 2.35 0.28 0.03 90.10 20:05:01 1 6.85 0.00 2.96 0.13 0.05 90.00 20:05:01 2 9.29 0.00 4.05 0.37 0.05 86.24 20:05:01 3 9.67 0.00 3.31 4.66 0.07 82.29 20:05:01 4 9.63 0.00 2.40 5.97 0.05 81.95 20:05:01 5 8.33 0.00 2.81 0.51 0.05 88.30 20:05:01 6 7.01 0.00 2.35 1.04 0.07 89.52 20:05:01 7 8.79 0.00 3.02 0.59 0.07 87.53 20:06:01 all 27.61 0.00 6.05 2.23 0.08 64.03 20:06:01 0 26.43 0.00 5.87 1.11 0.07 66.52 20:06:01 1 29.21 0.00 6.03 0.30 0.08 64.37 20:06:01 2 27.18 0.00 5.45 3.66 0.08 63.62 20:06:01 3 27.59 0.00 5.93 0.79 0.08 65.60 20:06:01 4 27.85 0.00 8.11 3.92 0.08 60.03 20:06:01 5 29.37 0.00 5.61 0.10 0.07 64.85 20:06:01 6 25.55 0.00 4.52 0.81 0.07 69.05 20:06:01 7 27.71 0.00 6.85 7.19 0.10 58.16 20:07:01 all 21.32 0.00 4.45 1.74 0.08 72.41 20:07:01 0 21.84 0.00 4.35 0.17 0.07 73.57 20:07:01 1 20.46 0.00 5.06 0.54 0.05 73.89 20:07:01 2 22.48 0.00 4.74 6.87 0.14 65.77 20:07:01 3 21.27 0.00 4.25 0.74 0.07 73.67 20:07:01 4 20.99 0.00 4.32 0.29 0.05 74.35 20:07:01 5 20.62 0.00 3.69 1.95 0.07 73.67 20:07:01 6 21.13 0.00 4.44 0.29 0.07 74.08 20:07:01 7 21.72 0.00 4.78 3.11 0.14 70.26 20:08:01 all 0.05 0.00 0.02 0.01 0.00 99.92 20:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:08:01 1 0.02 0.00 0.02 0.02 0.02 99.93 20:08:01 2 0.00 0.00 0.02 0.03 0.00 99.95 20:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:08:01 5 0.28 0.00 0.02 0.00 0.00 99.70 20:08:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:09:01 all 0.57 0.00 0.19 0.16 0.01 99.08 20:09:01 0 0.17 0.00 0.10 0.00 0.02 99.72 20:09:01 1 0.42 0.00 0.17 0.05 0.00 99.37 20:09:01 2 0.18 0.00 0.35 0.15 0.00 99.32 20:09:01 3 0.65 0.00 0.32 0.03 0.00 99.00 20:09:01 4 0.47 0.00 0.10 0.02 0.02 99.40 20:09:01 5 2.08 0.00 0.05 0.30 0.02 97.55 20:09:01 6 0.48 0.00 0.28 0.48 0.02 98.73 20:09:01 7 0.07 0.00 0.12 0.23 0.00 99.58 20:10:01 all 1.06 0.00 0.59 0.36 0.01 97.97 20:10:01 0 1.62 0.00 0.53 0.68 0.02 97.14 20:10:01 1 1.07 0.00 0.52 0.98 0.02 97.41 20:10:01 2 1.02 0.00 0.35 0.32 0.02 98.30 20:10:01 3 0.78 0.00 1.47 0.18 0.00 97.57 20:10:01 4 0.68 0.00 0.37 0.35 0.00 98.60 20:10:01 5 1.52 0.00 0.40 0.05 0.00 98.03 20:10:01 6 1.12 0.00 0.63 0.03 0.02 98.20 20:10:01 7 0.70 0.00 0.43 0.32 0.02 98.53 20:11:01 all 0.12 0.00 0.02 0.00 0.00 99.86 20:11:01 0 0.03 0.00 0.03 0.02 0.00 99.92 20:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 5 0.78 0.00 0.10 0.00 0.00 99.12 20:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:12:01 0 0.03 0.00 0.03 0.02 0.02 99.90 20:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 2 0.03 0.00 0.05 0.00 0.02 99.90 20:12:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:13:02 all 0.06 0.00 0.00 0.00 0.00 99.93 20:13:02 0 0.03 0.00 0.00 0.02 0.00 99.95 20:13:02 1 0.00 0.00 0.00 0.00 0.00 100.00 20:13:02 2 0.02 0.00 0.00 0.00 0.02 99.97 20:13:02 3 0.03 0.00 0.00 0.00 0.00 99.97 20:13:02 4 0.02 0.00 0.00 0.00 0.00 99.98 20:13:02 5 0.38 0.00 0.02 0.00 0.00 99.60 20:13:02 6 0.00 0.00 0.00 0.00 0.00 100.00 20:13:02 7 0.02 0.00 0.00 0.00 0.02 99.97 20:14:01 all 0.35 0.00 0.07 0.01 0.00 99.58 20:14:01 0 0.20 0.00 0.07 0.03 0.00 99.69 20:14:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:14:01 2 0.14 0.00 0.10 0.00 0.02 99.75 20:14:01 3 0.34 0.00 0.05 0.00 0.00 99.61 20:14:01 4 0.12 0.00 0.05 0.00 0.00 99.83 20:14:01 5 1.55 0.00 0.10 0.02 0.00 98.34 20:14:01 6 0.12 0.00 0.05 0.00 0.00 99.83 20:14:01 7 0.25 0.00 0.07 0.00 0.00 99.68 Average: all 5.92 0.00 1.42 0.62 0.03 92.02 Average: 0 5.74 0.00 1.33 0.23 0.02 92.68 Average: 1 5.78 0.00 1.47 0.20 0.02 92.52 Average: 2 6.00 0.00 1.51 1.13 0.03 91.33 Average: 3 6.01 0.00 1.53 0.64 0.03 91.80 Average: 4 5.95 0.00 1.53 1.05 0.02 91.45 Average: 5 6.45 0.00 1.27 0.29 0.02 91.97 Average: 6 5.51 0.00 1.23 0.27 0.02 92.97 Average: 7 5.88 0.00 1.52 1.13 0.03 91.43