---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6112 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 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-6112) 03/28/23 _x86_64_ (8 CPU) 20:19:05 LINUX RESTART (8 CPU) 20:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:21:01 185.85 1.00 184.85 0.00 26.84 69674.97 0.00 20:22:01 176.46 0.20 176.26 0.00 15.73 44562.21 0.00 20:23:01 1.90 0.00 1.90 0.00 0.00 23.21 0.00 20:24:01 1.77 0.00 1.77 0.00 0.00 19.86 0.00 20:25:01 56.52 10.58 45.94 0.00 5154.87 8934.78 0.00 20:26:01 4.63 0.02 4.62 0.00 0.13 105.85 0.00 20:27:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 20:28:01 2.10 0.00 2.10 0.00 0.00 23.86 0.00 20:29:01 1.38 0.00 1.38 0.00 0.00 15.59 0.00 20:30:01 1.83 0.00 1.83 0.00 0.00 20.40 0.00 20:31:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 20:32:01 1.97 0.00 1.97 0.00 0.00 22.26 0.00 20:33:01 1.32 0.00 1.32 0.00 0.00 14.93 0.00 20:34:01 1.70 0.00 1.70 0.00 0.00 19.86 0.00 20:35:01 124.70 0.62 124.08 0.00 35.86 56919.45 0.00 Average: 37.49 0.83 36.67 0.00 349.24 11961.66 0.00 20:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:21:01 28229572 31605960 687352 2.09 146052 3402616 1948132 5.74 1155856 3009140 252524 20:22:01 27722948 31591296 702344 2.14 157272 3860960 1795960 5.29 1233688 3414708 384 20:23:01 27722584 31591124 702136 2.14 157328 3860964 1795960 5.29 1233744 3414712 8 20:24:01 27727944 31596564 696528 2.12 157380 3860964 1795960 5.29 1228136 3414712 48 20:25:01 27187052 31573944 714440 2.17 191048 4318932 1828008 5.39 1554724 3595080 420 20:26:01 27201656 31583952 704388 2.14 189576 4315680 1812116 5.34 1544068 3591928 156 20:27:01 27202200 31584596 703816 2.14 189648 4315684 1812116 5.34 1544184 3591940 168 20:28:01 27202208 31584924 703668 2.14 189716 4315688 1812116 5.34 1543968 3592172 172 20:29:01 27201884 31584668 703828 2.14 189788 4315684 1812116 5.34 1544184 3592172 40 20:30:01 27201824 31584656 704020 2.14 189828 4315692 1812116 5.34 1544096 3592176 172 20:31:01 27201808 31584856 703968 2.14 189872 4315692 1812116 5.34 1544096 3592344 176 20:32:01 27202052 31585184 703580 2.14 189952 4315696 1812116 5.34 1544244 3592348 172 20:33:01 27202224 31585392 703272 2.14 190020 4315700 1812116 5.34 1543720 3592352 164 20:34:01 27202304 31585648 703016 2.14 190060 4315824 1812116 5.34 1543772 3592484 24 20:35:01 25693072 31553128 730252 2.22 228120 5625036 1806108 5.32 1670872 4840048 916 Average: 27273422 31585059 704441 2.14 183044 4251387 1818611 5.36 1464890 3601221 17036 20:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:21:01 docker0 186.36 287.14 14.79 1950.53 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 veth2ce36f7 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 20:21:01 ens3 326.27 209.59 1986.40 33.01 0.00 0.00 0.00 0.00 20:22:01 docker0 3.67 7.73 0.22 85.65 0.00 0.00 0.00 0.00 20:22:01 lo 7.73 7.73 0.75 0.75 0.00 0.00 0.00 0.00 20:22:01 ens3 198.48 160.26 2662.58 332.91 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 1.32 0.52 0.41 0.28 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 ens3 0.57 0.23 0.11 0.08 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:25:01 ens3 215.05 121.06 2813.70 8.67 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 ens3 0.70 0.45 0.33 0.21 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 ens3 0.30 0.17 0.09 0.07 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 40.09 63.52 3.53 584.52 0.00 0.00 0.00 0.00 20:35:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 20:35:01 ens3 417.31 259.54 7814.81 99.30 0.00 0.00 0.00 0.00 Average: docker0 15.15 23.60 1.22 172.73 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 77.12 49.97 1017.47 31.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6112) 03/28/23 _x86_64_ (8 CPU) 20:19:05 LINUX RESTART (8 CPU) 20:20:02 CPU %user %nice %system %iowait %steal %idle 20:21:01 all 33.04 0.00 6.06 1.35 0.07 59.48 20:21:01 0 34.47 0.00 5.70 1.93 0.07 57.83 20:21:01 1 33.57 0.00 6.69 5.07 0.09 54.58 20:21:01 2 31.43 0.00 5.95 0.07 0.07 62.49 20:21:01 3 32.56 0.00 5.89 0.80 0.07 60.68 20:21:01 4 32.85 0.00 6.42 2.17 0.07 58.49 20:21:01 5 35.14 0.00 5.73 0.12 0.07 58.95 20:21:01 6 31.18 0.00 5.70 0.36 0.07 62.69 20:21:01 7 33.09 0.00 6.42 0.28 0.09 60.13 20:22:01 all 17.67 0.00 3.94 1.16 0.05 77.18 20:22:01 0 17.19 0.00 3.90 1.90 0.05 76.96 20:22:01 1 19.11 0.00 4.05 3.14 0.05 73.65 20:22:01 2 18.32 0.00 4.13 1.34 0.07 76.14 20:22:01 3 17.83 0.00 4.11 1.69 0.05 76.31 20:22:01 4 18.21 0.00 3.67 0.52 0.03 77.57 20:22:01 5 16.54 0.00 3.95 0.20 0.07 79.24 20:22:01 6 16.38 0.00 3.95 0.32 0.05 79.30 20:22:01 7 17.73 0.00 3.74 0.15 0.07 78.30 20:23:01 all 0.03 0.00 0.02 0.02 0.00 99.92 20:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 1 0.05 0.00 0.02 0.02 0.02 99.90 20:23:01 2 0.03 0.00 0.05 0.00 0.00 99.92 20:23:01 3 0.08 0.00 0.03 0.00 0.02 99.87 20:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 5 0.00 0.00 0.02 0.13 0.00 99.85 20:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 7 0.07 0.00 0.03 0.00 0.00 99.90 20:24:01 all 0.03 0.00 0.02 0.00 0.00 99.95 20:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 1 0.05 0.00 0.02 0.02 0.00 99.92 20:24:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:24:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:24:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 all 2.27 0.00 1.39 0.43 0.03 95.88 20:25:01 0 2.69 0.00 1.52 0.55 0.03 95.20 20:25:01 1 1.80 0.00 1.27 0.53 0.03 96.36 20:25:01 2 2.64 0.00 1.19 0.35 0.02 95.80 20:25:01 3 1.40 0.00 2.31 1.10 0.03 95.15 20:25:01 4 2.26 0.00 0.99 0.13 0.03 96.59 20:25:01 5 2.52 0.00 0.76 0.62 0.02 96.09 20:25:01 6 3.34 0.00 2.37 0.05 0.03 94.21 20:25:01 7 1.52 0.00 0.75 0.07 0.03 97.62 20:26:01 all 0.17 0.00 0.06 0.02 0.01 99.74 20:26:01 0 0.17 0.00 0.10 0.00 0.00 99.73 20:26:01 1 0.10 0.00 0.05 0.00 0.02 99.83 20:26:01 2 0.05 0.00 0.03 0.00 0.02 99.90 20:26:01 3 0.05 0.00 0.03 0.10 0.00 99.82 20:26:01 4 0.03 0.00 0.08 0.05 0.00 99.83 20:26:01 5 0.80 0.00 0.05 0.00 0.02 99.13 20:26:01 6 0.12 0.00 0.05 0.00 0.02 99.82 20:26:01 7 0.07 0.00 0.07 0.02 0.00 99.85 20:27:01 all 0.27 0.00 0.01 0.01 0.00 99.71 20:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:27:01 3 0.03 0.00 0.00 0.05 0.00 99.92 20:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 5 1.99 0.00 0.02 0.00 0.00 98.00 20:27:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:27:01 7 0.02 0.00 0.03 0.02 0.00 99.93 20:28:01 all 0.31 0.00 0.01 0.01 0.01 99.66 20:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 1 0.03 0.00 0.02 0.03 0.02 99.90 20:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 3 0.33 0.00 0.02 0.05 0.00 99.60 20:28:01 4 0.00 0.00 0.03 0.00 0.00 99.97 20:28:01 5 2.00 0.00 0.02 0.00 0.02 97.96 20:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:29:01 all 0.26 0.00 0.02 0.01 0.00 99.71 20:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 1 0.05 0.00 0.03 0.02 0.02 99.88 20:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 3 0.00 0.00 0.02 0.03 0.00 99.95 20:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 5 1.94 0.00 0.05 0.00 0.00 98.01 20:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:29:01 7 0.05 0.00 0.03 0.00 0.02 99.90 20:30:01 all 0.04 0.00 0.02 0.01 0.00 99.93 20:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:30:01 1 0.02 0.00 0.03 0.02 0.00 99.93 20:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 3 0.07 0.00 0.00 0.03 0.00 99.90 20:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:30:01 5 0.18 0.00 0.03 0.00 0.00 99.78 20:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:30:01 7 0.03 0.00 0.03 0.00 0.00 99.93 20:31:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:31:01 1 0.02 0.00 0.00 0.07 0.02 99.90 20:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:31:01 3 0.02 0.00 0.03 0.00 0.02 99.93 20:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:31:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:31:01 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 1 0.02 0.00 0.03 0.03 0.02 99.90 20:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:32:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:33:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 1 0.02 0.00 0.03 0.05 0.02 99.88 20:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:33:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:33:01 4 0.00 0.00 0.03 0.00 0.00 99.97 20:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:33:01 7 0.02 0.00 0.03 0.00 0.00 99.95 20:34:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 7 0.03 0.00 0.02 0.02 0.00 99.93 20:35:01 all 8.64 0.00 3.86 1.09 0.05 86.36 20:35:01 0 10.97 0.00 4.04 0.08 0.05 84.85 20:35:01 1 8.27 0.00 3.35 0.64 0.05 87.69 20:35:01 2 8.14 0.00 4.23 3.00 0.05 84.58 20:35:01 3 8.79 0.00 3.47 0.13 0.05 87.55 20:35:01 4 7.69 0.00 3.73 0.24 0.05 88.30 20:35:01 5 8.60 0.00 4.30 0.14 0.05 86.91 20:35:01 6 8.43 0.00 3.50 0.19 0.05 87.83 20:35:01 7 8.23 0.00 4.25 4.28 0.07 83.17 Average: all 4.12 0.00 1.02 0.27 0.02 94.57 Average: 0 4.30 0.00 1.01 0.29 0.01 94.38 Average: 1 4.14 0.00 1.03 0.63 0.02 94.18 Average: 2 3.99 0.00 1.03 0.32 0.02 94.65 Average: 3 4.04 0.00 1.05 0.27 0.02 94.63 Average: 4 4.02 0.00 0.99 0.20 0.01 94.78 Average: 5 4.59 0.00 0.98 0.08 0.02 94.33 Average: 6 3.91 0.00 1.03 0.06 0.02 94.99 Average: 7 3.99 0.00 1.01 0.32 0.02 94.66