---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5836 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 13G 143G 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5836) 03/26/23 _x86_64_ (8 CPU) 04:21:25 LINUX RESTART (8 CPU) 04:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:23:01 163.77 11.51 152.26 0.00 1755.91 58307.81 0.00 04:24:01 83.05 0.10 82.95 0.00 8.00 28548.31 0.00 04:25:01 187.20 0.28 186.92 0.00 21.60 45675.72 0.00 04:26:01 1.83 0.00 1.83 0.00 0.00 22.55 0.00 04:27:01 52.67 10.58 42.09 0.00 5154.87 8717.35 0.00 04:28:01 6.28 0.02 6.26 0.00 0.13 127.16 0.00 04:29:01 1.12 0.00 1.12 0.00 0.00 11.86 0.00 04:30:01 2.02 0.00 2.02 0.00 0.00 22.13 0.00 04:31:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 04:32:01 1.93 0.00 1.93 0.00 0.00 21.60 0.00 04:33:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 04:34:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 04:35:01 96.43 0.22 96.22 0.00 16.26 58293.22 0.00 Average: 46.02 1.73 44.28 0.00 533.56 15313.21 0.00 04:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 28306872 31591416 720040 2.19 114392 3370232 2074176 6.11 1132708 3003492 213396 04:24:01 28041664 31600932 700500 2.13 146040 3570096 1936384 5.71 1152004 3194232 294620 04:25:01 27737916 31607460 695728 2.12 157440 3853060 1754820 5.17 1213228 3422916 400 04:26:01 27738072 31607672 695372 2.11 157464 3853052 1754820 5.17 1213076 3422916 180 04:27:01 27217224 31587496 696004 2.12 190720 4308040 1812756 5.34 1533184 3587092 1008 04:28:01 27223816 31589220 695080 2.11 189236 4304784 1801516 5.31 1530868 3583876 92 04:29:01 27233780 31599260 684724 2.08 189264 4304788 1801516 5.31 1521496 3583884 20 04:30:01 27233804 31599376 684540 2.08 189312 4304788 1801516 5.31 1521084 3583884 0 04:31:01 27233496 31599332 684760 2.08 189372 4304788 1801516 5.31 1521128 3584092 0 04:32:01 27234024 31599996 684020 2.08 189432 4304796 1801516 5.31 1521256 3584104 28 04:33:01 27234008 31600020 683968 2.08 189464 4304800 1801516 5.31 1521308 3584108 4 04:34:01 27233856 31599924 683964 2.08 189484 4304868 1801516 5.31 1521036 3584160 4 04:35:01 25720376 31554648 721712 2.19 226628 5613068 1817668 5.36 1642352 4845616 664 Average: 27337608 31595135 694647 2.11 178327 4207782 1827787 5.39 1426518 3581875 39263 04:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 lo 6.17 6.17 0.60 0.60 0.00 0.00 0.00 0.00 04:23:01 ens3 634.43 403.41 7883.12 94.16 0.00 0.00 0.00 0.00 04:23:01 docker0 204.52 324.59 16.08 2000.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 vethe0e8022 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:24:01 ens3 28.76 19.38 27.57 11.44 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:25:01 lo 7.80 7.80 0.77 0.77 0.00 0.00 0.00 0.00 04:25:01 ens3 173.60 145.28 2654.53 312.65 0.00 0.00 0.00 0.00 04:25:01 docker0 3.20 7.02 0.20 88.19 0.00 0.00 0.00 0.00 04:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:27:01 ens3 146.08 76.64 2818.13 9.22 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 0.03 0.02 0.00 0.00 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 0.13 0.12 0.01 0.01 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 0.02 0.00 0.00 0.00 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 0.45 0.35 0.17 0.08 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 0.03 0.00 0.00 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 0.13 0.10 0.01 0.01 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 04:35:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 04:35:01 veth2e77a2d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:35:01 ens3 338.56 197.55 7763.20 33.81 0.00 0.00 0.00 0.00 04:35:01 docker0 32.69 61.99 2.83 583.41 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth2e77a2d 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.06 64.43 1618.62 35.42 0.00 0.00 0.00 0.00 Average: docker0 18.25 29.91 1.45 203.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5836) 03/26/23 _x86_64_ (8 CPU) 04:21:25 LINUX RESTART (8 CPU) 04:22:02 CPU %user %nice %system %iowait %steal %idle 04:23:01 all 8.76 0.00 3.78 2.07 0.06 85.32 04:23:01 0 8.98 0.00 3.29 0.33 0.05 87.36 04:23:01 1 7.64 0.00 3.45 3.36 0.05 85.50 04:23:01 2 8.77 0.00 3.88 0.45 0.07 86.83 04:23:01 3 7.60 0.00 4.73 8.66 0.07 78.94 04:23:01 4 9.38 0.00 3.49 0.44 0.05 86.63 04:23:01 5 8.79 0.00 3.51 0.60 0.05 87.05 04:23:01 6 11.31 0.00 4.13 0.58 0.07 83.90 04:23:01 7 7.60 0.00 3.80 2.19 0.07 86.33 04:24:01 all 40.41 0.00 6.61 0.90 0.08 51.99 04:24:01 0 40.79 0.00 6.81 0.37 0.07 51.97 04:24:01 1 40.18 0.00 6.14 0.39 0.08 53.21 04:24:01 2 41.99 0.00 6.10 0.66 0.08 51.17 04:24:01 3 39.90 0.00 8.35 4.44 0.08 47.22 04:24:01 4 38.83 0.00 6.48 0.98 0.08 53.63 04:24:01 5 39.51 0.00 6.51 0.12 0.08 53.78 04:24:01 6 40.19 0.00 6.10 0.17 0.07 53.47 04:24:01 7 41.90 0.00 6.42 0.12 0.08 51.47 04:25:01 all 18.04 0.00 4.46 1.94 0.07 75.49 04:25:01 0 16.99 0.00 3.93 0.22 0.05 78.81 04:25:01 1 17.14 0.00 4.65 0.07 0.05 78.10 04:25:01 2 19.48 0.00 4.38 6.99 0.05 69.10 04:25:01 3 17.77 0.00 4.40 0.69 0.08 77.06 04:25:01 4 17.95 0.00 4.70 0.34 0.07 76.94 04:25:01 5 18.80 0.00 5.52 3.66 0.07 71.96 04:25:01 6 17.53 0.00 4.14 3.13 0.08 75.12 04:25:01 7 18.71 0.00 3.95 0.47 0.08 76.78 04:26:01 all 0.02 0.00 0.01 0.02 0.01 99.94 04:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 2 0.02 0.00 0.00 0.02 0.02 99.95 04:26:01 3 0.03 0.00 0.03 0.00 0.03 99.90 04:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 5 0.08 0.00 0.02 0.05 0.02 99.83 04:26:01 6 0.00 0.00 0.00 0.12 0.00 99.88 04:26:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:27:01 all 2.11 0.00 1.44 1.11 0.03 95.31 04:27:01 0 3.18 0.00 1.53 2.13 0.02 93.13 04:27:01 1 1.38 0.00 0.97 0.40 0.03 97.21 04:27:01 2 2.97 0.00 1.24 2.12 0.03 93.64 04:27:01 3 1.54 0.00 2.00 0.45 0.02 95.99 04:27:01 4 2.52 0.00 1.04 0.27 0.03 96.14 04:27:01 5 1.10 0.00 2.20 1.30 0.02 95.38 04:27:01 6 2.14 0.00 1.77 2.09 0.03 93.97 04:27:01 7 2.03 0.00 0.79 0.10 0.03 97.05 04:28:01 all 0.08 0.00 0.06 0.02 0.01 99.84 04:28:01 0 0.05 0.00 0.03 0.00 0.00 99.92 04:28:01 1 0.05 0.00 0.05 0.07 0.02 99.82 04:28:01 2 0.07 0.00 0.07 0.00 0.00 99.87 04:28:01 3 0.03 0.00 0.05 0.00 0.02 99.90 04:28:01 4 0.27 0.00 0.08 0.00 0.00 99.65 04:28:01 5 0.03 0.00 0.05 0.07 0.00 99.85 04:28:01 6 0.03 0.00 0.05 0.00 0.00 99.92 04:28:01 7 0.13 0.00 0.07 0.02 0.02 99.77 04:29:01 all 0.13 0.00 0.01 0.00 0.01 99.84 04:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:29:01 1 0.02 0.00 0.00 0.02 0.02 99.95 04:29:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:29:01 3 0.91 0.00 0.02 0.00 0.00 99.07 04:29:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:29:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:29:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:30:01 all 0.22 0.00 0.01 0.04 0.01 99.73 04:30:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:30:01 1 0.03 0.00 0.02 0.12 0.03 99.80 04:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:30:01 3 1.57 0.00 0.00 0.00 0.02 98.42 04:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:30:01 5 0.05 0.00 0.00 0.17 0.00 99.78 04:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:30:01 7 0.05 0.00 0.02 0.00 0.02 99.92 04:31:01 all 0.05 0.00 0.01 0.01 0.01 99.92 04:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:31:01 1 0.03 0.00 0.02 0.03 0.02 99.90 04:31:01 2 0.02 0.00 0.00 0.02 0.02 99.95 04:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:31:01 5 0.30 0.00 0.00 0.00 0.00 99.70 04:31:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:31:01 7 0.02 0.00 0.03 0.00 0.02 99.93 04:32:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:32:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:32:01 1 0.03 0.00 0.02 0.05 0.03 99.87 04:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:32:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:32:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:32:01 5 0.03 0.00 0.00 0.02 0.02 99.93 04:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:33:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 1 0.02 0.00 0.03 0.02 0.02 99.92 04:33:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 5 0.07 0.00 0.02 0.02 0.00 99.90 04:33:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:33:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:33:01 CPU %user %nice %system %iowait %steal %idle 04:34:01 all 0.04 0.00 0.01 0.00 0.01 99.94 04:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:34:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:34:01 3 0.13 0.00 0.03 0.00 0.02 99.82 04:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:34:01 7 0.05 0.00 0.03 0.00 0.02 99.90 04:35:01 all 8.55 0.00 3.91 2.46 0.06 85.03 04:35:01 0 9.28 0.00 2.72 0.00 0.05 87.95 04:35:01 1 9.15 0.00 4.11 4.55 0.08 82.10 04:35:01 2 8.42 0.00 3.65 0.12 0.05 87.76 04:35:01 3 8.66 0.00 4.01 0.22 0.05 87.06 04:35:01 4 8.86 0.00 4.24 0.10 0.08 86.71 04:35:01 5 7.14 0.00 3.33 0.12 0.05 89.36 04:35:01 6 7.34 0.00 4.99 12.75 0.05 74.87 04:35:01 7 9.50 0.00 4.26 1.84 0.05 84.34 Average: all 5.99 0.00 1.55 0.65 0.03 91.78 Average: 0 6.06 0.00 1.40 0.24 0.02 92.29 Average: 1 5.78 0.00 1.48 0.69 0.03 92.01 Average: 2 6.26 0.00 1.48 0.79 0.03 91.44 Average: 3 5.97 0.00 1.80 1.09 0.03 91.11 Average: 4 5.95 0.00 1.53 0.16 0.03 92.33 Average: 5 5.80 0.00 1.62 0.47 0.02 92.09 Average: 6 5.99 0.00 1.62 1.44 0.03 90.93 Average: 7 6.12 0.00 1.48 0.36 0.03 92.01