---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5548 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 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-5548) 09/07/23 _x86_64_ (8 CPU) 12:54:55 LINUX RESTART (8 CPU) 12:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:56:01 129.55 48.89 80.66 0.00 5494.53 131764.65 0.00 12:57:01 146.60 0.78 145.82 0.00 8.26 66229.90 0.00 12:58:01 76.50 1.30 75.20 0.00 35.06 25913.55 0.00 12:59:01 167.51 0.08 167.42 0.00 13.86 37158.34 0.00 13:00:01 4.22 0.97 3.25 0.00 67.46 97.07 0.00 13:01:01 44.54 10.05 34.49 0.00 3431.83 5736.11 0.00 13:02:01 3.72 0.02 3.70 0.00 0.13 85.85 0.00 13:03:01 1.95 0.00 1.95 0.00 0.00 20.79 0.00 13:04:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 13:05:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 13:06:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 13:07:01 1.98 0.00 1.98 0.00 0.00 21.60 0.00 13:08:01 1.30 0.00 1.30 0.00 0.00 13.73 0.00 Average: 44.70 4.72 39.98 0.00 690.03 20405.55 0.00 12:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 29430980 31613756 717724 2.18 70108 2391888 2051452 6.05 977484 2136996 506416 12:57:01 27684576 31604024 701008 2.13 145172 3914156 1935812 5.71 1175008 3517172 248828 12:58:01 28354876 31577136 729224 2.22 149696 3269064 1817464 5.36 1161876 2916248 212 12:59:01 27567500 31587012 715304 2.18 161228 3989784 1784296 5.26 1247780 3548724 392 13:00:01 27520088 31585420 716436 2.18 162816 4032584 1813116 5.34 1250480 3591376 37972 13:01:01 27239148 31575856 697040 2.12 184104 4284432 1761564 5.19 1469148 3623748 140 13:02:01 27244040 31575908 696892 2.12 182684 4281312 1752108 5.16 1467372 3620676 8 13:03:01 27246756 31578680 694080 2.11 182752 4281312 1752108 5.16 1464092 3620680 4 13:04:01 27247976 31579964 692732 2.11 182812 4281316 1752108 5.16 1463140 3620688 16 13:05:01 27247988 31580136 692720 2.11 182920 4281324 1752108 5.16 1463808 3620680 176 13:06:01 27247908 31580224 692616 2.11 183000 4281392 1752108 5.16 1463488 3620752 152 13:07:01 27248112 31580492 692272 2.11 183076 4281396 1752108 5.16 1463404 3620760 4 13:08:01 27250104 31582572 690136 2.10 183152 4281396 1752108 5.16 1460908 3620760 4 Average: 27579235 31584706 702168 2.14 165655 3988566 1802189 5.31 1348307 3436866 61102 12:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 lo 7.05 7.05 0.69 0.69 0.00 0.00 0.00 0.00 12:56:01 docker0 5.32 4.03 0.51 49.55 0.00 0.00 0.00 0.00 12:56:01 ens3 589.92 371.73 6829.09 84.32 0.00 0.00 0.00 0.00 12:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:57:01 docker0 218.45 380.94 16.85 2394.03 0.00 0.00 0.00 0.00 12:57:01 ens3 392.71 224.89 2403.28 24.80 0.00 0.00 0.00 0.00 12:58:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:58:01 ens3 34.91 38.04 32.19 82.00 0.00 0.00 0.00 0.00 12:59:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 12:59:01 docker0 3.52 7.77 0.21 88.14 0.00 0.00 0.00 0.00 12:59:01 ens3 117.31 71.39 2677.23 16.66 0.00 0.00 0.00 0.00 13:00:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 ens3 56.74 31.48 632.51 2.24 0.00 0.00 0.00 0.00 13:01:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 ens3 84.22 27.95 1443.98 2.07 0.00 0.00 0.00 0.00 13:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 0.42 0.05 0.04 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.52 0.48 0.30 0.22 0.00 0.00 0.00 0.00 13:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.17 0.17 0.08 0.07 0.00 0.00 0.00 0.00 13:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.51 30.27 1.35 195.07 0.00 0.00 0.00 0.00 Average: ens3 97.63 58.56 1071.05 16.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5548) 09/07/23 _x86_64_ (8 CPU) 12:54:55 LINUX RESTART (8 CPU) 12:55:01 CPU %user %nice %system %iowait %steal %idle 12:56:01 all 8.31 0.00 2.89 2.32 0.05 86.43 12:56:01 0 7.88 0.00 3.44 3.02 0.03 85.62 12:56:01 1 8.59 0.00 2.87 3.50 0.05 84.99 12:56:01 2 8.91 0.00 2.58 8.91 0.05 79.54 12:56:01 3 8.09 0.00 2.68 0.39 0.05 88.78 12:56:01 4 7.40 0.00 2.92 0.41 0.03 89.24 12:56:01 5 8.54 0.00 2.83 0.38 0.05 88.20 12:56:01 6 8.68 0.00 2.79 0.68 0.05 87.80 12:56:01 7 8.38 0.00 2.99 1.29 0.07 87.28 12:57:01 all 5.82 0.00 2.76 3.89 0.05 87.47 12:57:01 0 5.98 0.00 2.59 0.49 0.05 90.89 12:57:01 1 5.28 0.00 2.87 18.06 0.05 73.74 12:57:01 2 6.87 0.00 2.08 3.00 0.03 88.01 12:57:01 3 4.96 0.00 2.41 0.52 0.03 92.08 12:57:01 4 5.46 0.00 2.19 0.22 0.03 92.10 12:57:01 5 6.27 0.00 3.99 0.47 0.03 89.23 12:57:01 6 5.68 0.00 2.77 2.20 0.05 89.29 12:57:01 7 6.09 0.00 3.20 6.29 0.08 84.34 12:58:01 all 39.93 0.00 5.62 1.96 0.08 52.41 12:58:01 0 38.97 0.00 5.48 0.35 0.07 55.13 12:58:01 1 39.01 0.00 6.34 0.10 0.08 54.47 12:58:01 2 40.40 0.00 5.49 2.80 0.08 51.23 12:58:01 3 41.33 0.00 5.02 0.59 0.08 52.98 12:58:01 4 38.99 0.00 5.46 0.05 0.07 55.42 12:58:01 5 40.04 0.00 5.92 1.16 0.08 52.79 12:58:01 6 39.70 0.00 5.48 0.40 0.07 54.35 12:58:01 7 41.03 0.00 5.77 10.22 0.08 42.90 12:59:01 all 16.61 0.00 3.84 2.19 0.05 77.31 12:59:01 0 16.54 0.00 3.79 2.17 0.05 77.45 12:59:01 1 18.28 0.00 3.85 0.20 0.05 77.62 12:59:01 2 16.64 0.00 3.56 0.89 0.03 78.88 12:59:01 3 15.41 0.00 4.44 2.19 0.05 77.91 12:59:01 4 16.76 0.00 3.68 0.24 0.05 79.27 12:59:01 5 15.52 0.00 3.60 0.22 0.05 80.62 12:59:01 6 16.22 0.00 4.25 10.98 0.05 68.50 12:59:01 7 17.51 0.00 3.55 0.73 0.07 78.14 13:00:01 all 0.23 0.00 0.07 0.02 0.01 99.66 13:00:01 0 0.05 0.00 0.00 0.00 0.00 99.95 13:00:01 1 0.52 0.00 0.22 0.02 0.02 99.23 13:00:01 2 0.91 0.00 0.00 0.00 0.00 99.09 13:00:01 3 0.05 0.00 0.03 0.10 0.02 99.80 13:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:00:01 5 0.15 0.00 0.05 0.00 0.00 99.80 13:00:01 6 0.10 0.00 0.05 0.03 0.00 99.82 13:00:01 7 0.03 0.00 0.23 0.03 0.03 99.67 13:01:01 all 2.18 0.00 1.03 0.36 0.02 96.41 13:01:01 0 1.82 0.00 1.58 0.07 0.02 96.51 13:01:01 1 2.69 0.00 0.75 0.03 0.02 96.51 13:01:01 2 2.05 0.00 0.80 0.05 0.02 97.08 13:01:01 3 1.29 0.00 1.82 0.33 0.02 96.54 13:01:01 4 3.38 0.00 0.88 0.73 0.02 95.00 13:01:01 5 2.37 0.00 0.92 0.83 0.02 95.86 13:01:01 6 1.57 0.00 0.70 0.33 0.02 97.38 13:01:01 7 2.29 0.00 0.76 0.53 0.03 96.38 13:02:01 all 0.09 0.00 0.05 0.01 0.01 99.84 13:02:01 0 0.00 0.00 0.03 0.02 0.02 99.93 13:02:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:02:01 2 0.18 0.00 0.10 0.00 0.00 99.72 13:02:01 3 0.08 0.00 0.03 0.02 0.00 99.87 13:02:01 4 0.35 0.00 0.03 0.00 0.02 99.60 13:02:01 5 0.03 0.00 0.05 0.00 0.00 99.92 13:02:01 6 0.03 0.00 0.03 0.00 0.02 99.92 13:02:01 7 0.05 0.00 0.07 0.07 0.02 99.80 13:03:01 all 0.03 0.00 0.01 0.00 0.00 99.95 13:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:03:01 2 0.05 0.00 0.02 0.00 0.00 99.93 13:03:01 3 0.02 0.00 0.02 0.02 0.00 99.95 13:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:03:01 5 0.00 0.00 0.03 0.00 0.00 99.97 13:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:03:01 7 0.05 0.00 0.02 0.02 0.03 99.88 13:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:04:01 1 0.05 0.00 0.00 0.00 0.02 99.93 13:04:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:04:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:04:01 7 0.02 0.00 0.03 0.07 0.02 99.87 13:05:01 all 0.02 0.00 0.00 0.01 0.01 99.96 13:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 13:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:05:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:05:01 6 0.02 0.00 0.00 0.00 0.02 99.97 13:05:01 7 0.03 0.00 0.02 0.05 0.02 99.88 13:06:01 all 0.01 0.00 0.01 0.00 0.00 99.98 13:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 13:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 7 0.03 0.00 0.02 0.02 0.02 99.92 13:06:01 CPU %user %nice %system %iowait %steal %idle 13:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:07:01 1 0.02 0.00 0.00 0.02 0.02 99.95 13:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:07:01 3 0.03 0.00 0.02 0.02 0.00 99.93 13:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:07:01 5 0.03 0.00 0.00 0.00 0.02 99.95 13:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:07:01 7 0.03 0.00 0.03 0.03 0.02 99.88 13:08:01 all 0.01 0.00 0.00 0.00 0.00 99.98 13:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 5.60 0.00 1.25 0.82 0.02 92.31 Average: 0 5.45 0.00 1.30 0.46 0.02 92.76 Average: 1 5.71 0.00 1.30 1.67 0.03 91.30 Average: 2 5.82 0.00 1.12 1.19 0.02 91.86 Average: 3 5.45 0.00 1.26 0.32 0.02 92.94 Average: 4 5.55 0.00 1.16 0.13 0.02 93.14 Average: 5 5.58 0.00 1.33 0.23 0.02 92.84 Average: 6 5.49 0.00 1.23 1.11 0.02 92.15 Average: 7 5.76 0.00 1.27 1.48 0.04 91.45