---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27857 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: 2799.998 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27857) 01/25/24 _x86_64_ (8 CPU) 04:23:12 LINUX RESTART (8 CPU) 04:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:25:01 198.07 4.18 193.88 0.00 452.79 70540.81 0.00 04:26:01 292.55 0.10 292.45 0.00 14.66 81680.92 0.00 04:27:01 141.28 0.27 141.01 0.00 3.47 25158.47 0.00 04:28:01 236.06 0.17 235.89 0.00 5.73 83175.07 0.00 04:29:01 30.48 10.25 20.23 0.00 3452.22 3821.51 0.00 04:30:01 1.75 0.00 1.75 0.00 0.00 19.86 0.00 04:31:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 04:32:01 1.48 0.00 1.48 0.00 0.00 16.93 0.00 04:33:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 04:34:01 2.18 0.00 2.18 0.00 0.00 32.66 0.00 Average: 90.41 1.49 88.91 0.00 392.79 26374.80 0.00 04:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:25:01 27605980 31542720 774872 2.36 139728 3950716 1879804 5.54 1259952 3506964 518552 04:26:01 27082208 31513692 793948 2.41 166148 4393292 1885004 5.56 1275552 3978180 732 04:27:01 25035972 30401732 1894480 5.76 201228 5191356 2188280 6.45 2606768 4558780 308856 04:28:01 25211448 31493260 811600 2.47 211816 6047316 1773488 5.23 1644492 5330184 60 04:29:01 24983680 31484360 811448 2.47 216744 6251088 1806060 5.32 1791680 5384660 68 04:30:01 24984848 31485604 810508 2.46 216796 6251088 1806060 5.32 1791580 5384660 20 04:31:01 24991548 31492376 803700 2.44 216824 6251092 1806060 5.32 1784552 5384668 12 04:32:01 24991668 31492528 803492 2.44 216840 6251096 1806060 5.32 1784432 5384668 4 04:33:01 24999188 31500340 795856 2.42 216864 6251100 1806060 5.32 1776936 5384956 28 04:34:01 24999168 31500372 795728 2.42 216932 6251080 1806060 5.32 1777052 5384936 8 Average: 25488571 31390698 909563 2.77 201992 5708922 1856294 5.47 1749300 4968266 82834 04:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:25:01 lo 5.08 5.08 0.55 0.55 0.00 0.00 0.00 0.00 04:25:01 ens3 643.45 428.22 7900.09 115.68 0.00 0.00 0.00 0.00 04:25:01 docker0 256.90 345.65 20.23 2455.50 0.00 0.00 0.00 0.00 04:26:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 04:26:01 ens3 271.17 99.17 4700.03 22.11 0.00 0.00 0.00 0.00 04:26:01 docker0 57.79 205.42 3.52 3912.96 0.00 0.00 0.00 0.00 04:26:01 vethd1998b2 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 veth2446d0b 0.22 0.35 0.05 0.12 0.00 0.00 0.00 0.00 04:27:01 ens3 422.53 430.03 1633.02 57.16 0.00 0.00 0.00 0.00 04:27:01 docker0 414.43 400.57 41.59 1616.17 0.00 0.00 0.00 0.00 04:27:01 vethd1998b2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 04:28:01 ens3 143.66 102.63 2647.01 113.11 0.00 0.00 0.00 0.00 04:28:01 docker0 3.50 6.67 0.21 94.24 0.00 0.00 0.00 0.00 04:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:29:01 ens3 94.18 48.78 1375.97 3.89 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 1.80 0.55 0.51 0.28 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 0.85 0.47 0.51 0.40 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 ens3 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 ens3 0.47 0.23 0.15 0.07 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 157.06 110.50 1815.80 31.13 0.00 0.00 0.00 0.00 Average: docker0 72.96 95.42 6.53 805.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27857) 01/25/24 _x86_64_ (8 CPU) 04:23:12 LINUX RESTART (8 CPU) 04:24:02 CPU %user %nice %system %iowait %steal %idle 04:25:01 all 9.51 0.00 4.27 3.97 0.08 82.18 04:25:01 0 10.40 0.00 4.67 1.01 0.09 83.84 04:25:01 1 8.90 0.00 4.45 8.67 0.07 77.92 04:25:01 2 10.46 0.00 4.11 1.78 0.09 83.56 04:25:01 3 8.51 0.00 3.95 10.39 0.09 77.06 04:25:01 4 9.65 0.00 4.74 8.05 0.09 77.48 04:25:01 5 10.26 0.00 4.49 0.46 0.09 84.70 04:25:01 6 9.35 0.00 4.37 0.05 0.09 86.15 04:25:01 7 8.54 0.00 3.35 1.38 0.07 86.66 04:26:01 all 16.82 0.00 3.59 4.79 0.07 74.73 04:26:01 0 21.32 0.00 4.38 0.86 0.07 73.37 04:26:01 1 15.58 0.00 3.36 4.92 0.05 76.09 04:26:01 2 14.74 0.00 2.73 11.40 0.05 71.07 04:26:01 3 15.78 0.00 4.32 9.58 0.07 70.25 04:26:01 4 16.17 0.00 3.78 9.30 0.08 70.67 04:26:01 5 18.17 0.00 3.37 0.52 0.07 77.86 04:26:01 6 16.13 0.00 2.90 1.01 0.07 79.89 04:26:01 7 16.64 0.00 3.88 0.73 0.08 78.67 04:27:01 all 18.16 0.00 2.98 2.45 0.07 76.35 04:27:01 0 8.40 0.00 3.38 1.47 0.05 86.69 04:27:01 1 6.89 0.00 1.97 13.22 0.03 77.89 04:27:01 2 20.42 0.00 2.53 0.02 0.07 76.97 04:27:01 3 10.05 0.00 3.74 0.69 0.07 85.45 04:27:01 4 43.50 0.00 2.86 0.27 0.10 53.27 04:27:01 5 18.78 0.00 2.97 1.02 0.07 77.15 04:27:01 6 18.84 0.00 3.35 2.56 0.07 75.17 04:27:01 7 18.41 0.00 3.02 0.30 0.08 78.19 04:28:01 all 16.83 0.00 3.70 4.06 0.07 75.34 04:28:01 0 14.90 0.00 3.62 5.86 0.08 75.54 04:28:01 1 17.85 0.00 3.69 7.85 0.08 70.52 04:28:01 2 16.44 0.00 4.54 17.23 0.07 61.72 04:28:01 3 17.80 0.00 2.92 0.15 0.07 79.05 04:28:01 4 16.56 0.00 4.73 0.22 0.08 78.41 04:28:01 5 16.79 0.00 3.84 0.91 0.07 78.39 04:28:01 6 17.38 0.00 3.15 0.08 0.07 79.33 04:28:01 7 16.93 0.00 3.11 0.17 0.07 79.72 04:29:01 all 0.95 0.00 0.42 0.29 0.01 98.33 04:29:01 0 1.07 0.00 0.60 0.97 0.02 97.34 04:29:01 1 1.53 0.00 0.32 0.03 0.00 98.11 04:29:01 2 0.58 0.00 0.28 0.33 0.02 98.78 04:29:01 3 0.68 0.00 0.33 0.05 0.02 98.92 04:29:01 4 1.39 0.00 0.52 0.02 0.00 98.08 04:29:01 5 0.43 0.00 0.27 0.13 0.03 99.13 04:29:01 6 0.53 0.00 0.37 0.43 0.00 98.67 04:29:01 7 1.35 0.00 0.67 0.35 0.02 97.61 04:30:01 all 0.03 0.00 0.01 0.05 0.01 99.91 04:30:01 0 0.05 0.00 0.00 0.37 0.02 99.56 04:30:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 3 0.00 0.00 0.00 0.02 0.02 99.97 04:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:30:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:31:01 all 0.05 0.00 0.01 0.00 0.00 99.94 04:31:01 0 0.27 0.00 0.02 0.02 0.00 99.70 04:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:31:01 5 0.05 0.00 0.05 0.00 0.00 99.90 04:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 all 0.06 0.00 0.01 0.00 0.01 99.92 04:32:01 0 0.37 0.00 0.03 0.02 0.02 99.57 04:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:32:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:33:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:33:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:33:01 3 0.00 0.00 0.00 0.02 0.02 99.97 04:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:33:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:33:01 7 0.05 0.00 0.00 0.00 0.00 99.95 04:34:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:34:01 0 0.02 0.00 0.00 0.03 0.00 99.95 04:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:34:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:34:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:34:01 7 0.03 0.00 0.02 0.02 0.00 99.93 Average: all 6.20 0.00 1.49 1.55 0.03 90.73 Average: 0 5.65 0.00 1.66 1.06 0.03 91.60 Average: 1 5.05 0.00 1.37 3.44 0.03 90.11 Average: 2 6.22 0.00 1.41 3.05 0.03 89.29 Average: 3 5.25 0.00 1.52 2.06 0.03 91.15 Average: 4 8.70 0.00 1.65 1.76 0.04 87.86 Average: 5 6.42 0.00 1.49 0.30 0.04 91.74 Average: 6 6.19 0.00 1.40 0.41 0.03 91.96 Average: 7 6.16 0.00 1.39 0.29 0.03 92.12