---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5329 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-5329) 03/09/24 _x86_64_ (8 CPU) 14:12:51 LINUX RESTART (8 CPU) 14:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:14:01 154.33 47.72 106.61 0.00 5390.01 95227.30 0.00 14:15:01 217.51 1.40 216.11 0.00 30.13 77506.95 0.00 14:16:01 175.57 0.08 175.49 0.00 14.00 62095.78 0.00 14:17:01 5.65 0.02 5.63 0.00 0.13 25294.60 0.00 14:18:01 29.73 8.83 20.90 0.00 929.58 27134.14 0.00 14:19:01 24.81 2.58 22.23 0.00 2519.85 25127.55 0.00 14:20:01 3.38 0.02 3.37 0.00 0.13 81.84 0.00 14:21:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 14:22:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 14:23:01 1.02 0.00 1.02 0.00 0.00 13.33 0.00 14:24:01 1.25 0.00 1.25 0.00 0.00 14.53 0.00 14:25:01 3.72 0.13 3.58 0.00 16.66 434.99 0.00 14:26:01 141.16 0.30 140.86 0.00 15.06 56694.42 0.00 Average: 58.49 4.70 53.78 0.00 686.23 28440.29 0.00 14:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:14:01 29242444 31574436 747888 2.27 73620 2531768 1837492 5.42 981124 2275988 4 14:15:01 28556228 31538272 768868 2.34 142112 3049152 2070676 6.10 1193948 2670632 72 14:16:01 27784368 31551236 750960 2.28 154696 3754724 1781380 5.25 1250836 3308688 412 14:17:01 27784040 31551040 750736 2.28 154780 3754720 1781380 5.25 1250996 3308688 4 14:18:01 27653376 31537376 735960 2.24 169960 3860112 1737388 5.12 1330516 3338068 1832 14:19:01 27456480 31538632 733088 2.23 177520 4046124 1733684 5.11 1473668 3380980 152 14:20:01 27463704 31540904 731156 2.22 176052 4042876 1709524 5.04 1470344 3377744 8 14:21:01 27465680 31542892 729108 2.22 176076 4042876 1709524 5.04 1468092 3377744 248 14:22:01 27465552 31542816 729080 2.22 176096 4042880 1709524 5.04 1468524 3377748 160 14:23:01 27468064 31545340 726480 2.21 176136 4042888 1709524 5.04 1465872 3377752 200 14:24:01 27468196 31545512 726472 2.21 176168 4042888 1709524 5.04 1465900 3377756 4 14:25:01 26750224 31498852 772240 2.35 180648 4671460 1993640 5.88 1516284 4005712 636372 14:26:01 25915900 31470452 794908 2.42 214856 5351788 1780192 5.25 1634200 4627364 888 Average: 27574943 31536751 745919 2.27 165286 3941097 1789496 5.27 1382331 3369605 49258 14:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:14:01 lo 6.92 6.92 0.68 0.68 0.00 0.00 0.00 0.00 14:14:01 ens3 545.32 396.45 6066.84 89.08 0.00 0.00 0.00 0.00 14:14:01 docker0 36.05 39.68 2.80 263.28 0.00 0.00 0.00 0.00 14:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:15:01 ens3 275.07 201.82 2135.62 95.19 0.00 0.00 0.00 0.00 14:15:01 docker0 156.06 215.50 13.56 2089.64 0.00 0.00 0.00 0.00 14:15:01 veth342654c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 vethbb04192 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 7.67 7.67 0.76 0.76 0.00 0.00 0.00 0.00 14:16:01 ens3 151.74 103.57 2707.75 139.93 0.00 0.00 0.00 0.00 14:16:01 docker0 3.75 6.45 0.23 93.12 0.00 0.00 0.00 0.00 14:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 ens3 1.12 0.62 2.62 0.22 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:18:01 ens3 39.11 17.53 671.45 1.60 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:19:01 ens3 73.25 29.45 1373.92 2.08 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 ens3 0.48 0.28 0.15 0.08 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:25:01 ens3 122.01 68.16 3965.46 7.98 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:26:01 vethbbfefbb 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:26:01 ens3 293.13 210.66 4192.23 150.99 0.00 0.00 0.00 0.00 14:26:01 docker0 63.81 90.62 4.98 923.59 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 Average: vethbbfefbb 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 115.56 79.16 1624.69 37.48 0.00 0.00 0.00 0.00 Average: docker0 19.98 27.10 1.66 259.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5329) 03/09/24 _x86_64_ (8 CPU) 14:12:51 LINUX RESTART (8 CPU) 14:13:01 CPU %user %nice %system %iowait %steal %idle 14:14:01 all 8.60 0.00 2.86 2.88 0.06 85.61 14:14:01 0 10.26 0.00 2.21 10.95 0.07 76.52 14:14:01 1 10.20 0.00 3.06 0.84 0.05 85.85 14:14:01 2 7.20 0.00 2.87 7.99 0.07 81.87 14:14:01 3 7.90 0.00 3.23 0.67 0.05 88.14 14:14:01 4 8.50 0.00 2.40 0.55 0.07 88.47 14:14:01 5 7.73 0.00 2.81 0.69 0.05 88.73 14:14:01 6 8.45 0.00 3.58 0.37 0.05 87.56 14:14:01 7 8.56 0.00 2.72 1.02 0.05 87.65 14:15:01 all 25.72 0.00 4.43 3.63 0.08 66.14 14:15:01 0 25.56 0.00 4.19 2.38 0.12 67.76 14:15:01 1 25.56 0.00 4.83 3.60 0.07 65.95 14:15:01 2 25.33 0.00 4.49 5.34 0.07 64.77 14:15:01 3 26.24 0.00 4.03 0.66 0.07 69.00 14:15:01 4 25.89 0.00 4.15 0.47 0.05 69.43 14:15:01 5 25.43 0.00 5.83 14.46 0.07 54.21 14:15:01 6 26.12 0.00 3.47 0.86 0.08 69.47 14:15:01 7 25.59 0.00 4.45 1.33 0.08 68.55 14:16:01 all 17.70 0.00 3.32 2.39 0.07 76.51 14:16:01 0 17.04 0.00 3.36 13.22 0.07 66.31 14:16:01 1 18.24 0.00 3.06 1.09 0.07 77.55 14:16:01 2 17.07 0.00 3.56 2.94 0.08 76.34 14:16:01 3 17.58 0.00 3.06 0.15 0.05 79.16 14:16:01 4 18.85 0.00 3.67 0.55 0.07 76.86 14:16:01 5 16.67 0.00 3.15 0.42 0.10 79.65 14:16:01 6 17.87 0.00 3.24 0.50 0.05 78.34 14:16:01 7 18.29 0.00 3.49 0.30 0.07 77.85 14:17:01 all 0.03 0.00 0.01 0.01 0.01 99.93 14:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:17:01 1 0.03 0.00 0.00 0.00 0.02 99.95 14:17:01 2 0.12 0.00 0.00 0.05 0.02 99.82 14:17:01 3 0.05 0.00 0.07 0.00 0.03 99.85 14:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:17:01 5 0.00 0.00 0.02 0.03 0.02 99.93 14:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:17:01 7 0.07 0.00 0.00 0.00 0.00 99.93 14:18:01 all 1.05 0.00 0.67 0.22 0.02 98.03 14:18:01 0 0.75 0.00 0.38 0.02 0.03 98.82 14:18:01 1 1.02 0.00 0.40 0.03 0.02 98.53 14:18:01 2 1.17 0.00 0.57 0.48 0.00 97.78 14:18:01 3 1.00 0.00 0.65 0.57 0.03 97.75 14:18:01 4 0.83 0.00 0.97 0.17 0.02 98.02 14:18:01 5 1.27 0.00 0.53 0.47 0.03 97.70 14:18:01 6 1.27 0.00 1.52 0.02 0.02 97.18 14:18:01 7 1.11 0.00 0.34 0.03 0.03 98.49 14:19:01 all 0.99 0.00 0.40 0.23 0.02 98.36 14:19:01 0 0.87 0.00 0.55 0.92 0.02 97.65 14:19:01 1 1.02 0.00 0.33 0.05 0.03 98.56 14:19:01 2 0.59 0.00 0.18 0.00 0.03 99.20 14:19:01 3 0.53 0.00 0.20 0.62 0.02 98.63 14:19:01 4 0.75 0.00 0.22 0.03 0.02 98.98 14:19:01 5 0.65 0.00 0.20 0.03 0.02 99.10 14:19:01 6 0.63 0.00 0.97 0.15 0.02 98.23 14:19:01 7 2.87 0.00 0.53 0.02 0.03 96.55 14:20:01 all 0.07 0.00 0.04 0.01 0.01 99.86 14:20:01 0 0.08 0.00 0.05 0.08 0.00 99.78 14:20:01 1 0.02 0.00 0.03 0.02 0.02 99.92 14:20:01 2 0.03 0.00 0.05 0.00 0.03 99.88 14:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:20:01 4 0.12 0.00 0.03 0.02 0.02 99.82 14:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:20:01 6 0.02 0.00 0.03 0.00 0.00 99.95 14:20:01 7 0.25 0.00 0.08 0.00 0.03 99.63 14:21:01 all 0.11 0.00 0.01 0.00 0.01 99.86 14:21:01 0 0.00 0.00 0.03 0.02 0.02 99.93 14:21:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:21:01 2 0.85 0.00 0.02 0.00 0.02 99.12 14:21:01 3 0.03 0.00 0.02 0.00 0.03 99.92 14:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:21:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:21:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:22:01 all 0.29 0.00 0.01 0.00 0.01 99.68 14:22:01 0 0.02 0.00 0.03 0.02 0.02 99.92 14:22:01 1 0.00 0.00 0.02 0.02 0.02 99.95 14:22:01 2 2.20 0.00 0.00 0.00 0.02 97.78 14:22:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 14:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:23:01 all 0.26 0.00 0.01 0.01 0.01 99.71 14:23:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:23:01 1 0.22 0.00 0.02 0.02 0.03 99.72 14:23:01 2 1.78 0.00 0.00 0.00 0.02 98.21 14:23:01 3 0.00 0.00 0.02 0.02 0.00 99.97 14:23:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:23:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:24:01 all 0.26 0.00 0.00 0.01 0.01 99.72 14:24:01 0 0.02 0.00 0.00 0.03 0.02 99.93 14:24:01 1 1.99 0.00 0.00 0.02 0.05 97.95 14:24:01 2 0.07 0.00 0.00 0.00 0.00 99.93 14:24:01 3 0.00 0.00 0.02 0.00 0.02 99.97 14:24:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:24:01 CPU %user %nice %system %iowait %steal %idle 14:25:01 all 2.05 0.00 0.91 0.04 0.02 96.98 14:25:01 0 1.82 0.00 0.84 0.28 0.02 97.04 14:25:01 1 2.18 0.00 1.14 0.02 0.05 96.62 14:25:01 2 1.81 0.00 0.82 0.00 0.02 97.36 14:25:01 3 1.95 0.00 0.63 0.00 0.00 97.41 14:25:01 4 2.63 0.00 0.99 0.00 0.02 96.37 14:25:01 5 1.91 0.00 0.89 0.00 0.02 97.19 14:25:01 6 1.92 0.00 0.94 0.00 0.02 97.13 14:25:01 7 2.21 0.00 1.02 0.05 0.02 96.71 14:26:01 all 6.34 0.00 2.72 2.66 0.05 88.23 14:26:01 0 6.16 0.00 2.84 1.06 0.05 89.89 14:26:01 1 7.36 0.00 3.70 17.62 0.10 71.22 14:26:01 2 6.65 0.00 2.46 0.37 0.07 90.46 14:26:01 3 5.30 0.00 2.92 0.20 0.03 91.54 14:26:01 4 5.87 0.00 2.58 0.05 0.03 91.46 14:26:01 5 6.23 0.00 2.38 0.25 0.05 91.09 14:26:01 6 6.21 0.00 2.85 0.57 0.05 90.32 14:26:01 7 6.93 0.00 2.03 1.28 0.05 89.71 Average: all 4.86 0.00 1.18 0.93 0.03 93.01 Average: 0 4.79 0.00 1.11 2.22 0.03 91.85 Average: 1 5.18 0.00 1.27 1.77 0.04 91.74 Average: 2 4.95 0.00 1.15 1.31 0.03 92.56 Average: 3 4.64 0.00 1.14 0.22 0.03 93.97 Average: 4 4.85 0.00 1.15 0.14 0.03 93.83 Average: 5 4.59 0.00 1.21 1.25 0.03 92.93 Average: 6 4.79 0.00 1.27 0.19 0.02 93.73 Average: 7 5.06 0.00 1.13 0.31 0.03 93.48