---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16354 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16354) 11/02/23 _x86_64_ (8 CPU) 05:59:19 LINUX RESTART (8 CPU) 06:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 104.02 13.44 90.58 0.00 1857.27 33370.65 0.00 06:02:01 52.89 0.22 52.67 0.00 14.53 27146.54 0.00 06:03:01 36.19 0.02 36.18 0.00 0.13 12126.66 0.00 06:04:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 06:05:01 44.09 11.38 32.71 0.00 3446.76 5813.30 0.00 06:06:01 6.23 0.02 6.22 0.00 0.13 115.98 0.00 06:07:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 06:08:01 1.18 0.00 1.18 0.00 0.00 13.72 0.00 Average: 30.74 3.11 27.62 0.00 662.32 9777.24 0.00 06:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 28801116 31412636 897900 2.73 88112 2763840 1997184 5.89 1228616 2432216 295092 06:02:01 28762136 31573516 736996 2.24 95992 2933784 1835916 5.41 1087084 2594188 340644 06:03:01 28775132 31587104 725272 2.21 96252 2933920 1746092 5.15 1086012 2581920 172 06:04:01 28775020 31587108 725128 2.21 96300 2933924 1746092 5.15 1085648 2581924 216 06:05:01 28447340 31572164 707108 2.15 119496 3227004 1684892 4.97 1310464 2653116 1128 06:06:01 28453492 31573260 705768 2.15 118076 3223748 1671064 4.92 1307568 2649828 12 06:07:01 28458664 31578496 700440 2.13 118108 3223752 1671064 4.92 1301988 2649836 160 06:08:01 28458680 31578512 700392 2.13 118140 3223752 1671064 4.92 1301936 2649836 12 Average: 28616448 31557850 737376 2.24 106310 3057966 1752921 5.17 1213664 2599108 79680 06:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 docker0 52.61 103.54 4.69 1004.88 0.00 0.00 0.00 0.00 06:01:01 vethb58e7ca 51.14 102.12 5.18 988.00 0.00 0.00 0.00 0.08 06:01:01 ens3 392.29 240.58 5996.84 61.33 0.00 0.00 0.00 0.00 06:01:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 06:02:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 103.80 85.00 2524.66 83.20 0.00 0.00 0.00 0.00 06:02:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 8.73 6.07 14.71 3.13 0.00 0.00 0.00 0.00 06:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.13 0.73 0.40 0.29 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 141.44 63.24 2076.72 4.59 0.00 0.00 0.00 0.00 06:05:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.49 12.76 0.58 123.78 0.00 0.00 0.00 0.00 Average: ens3 80.32 49.09 1316.88 18.98 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16354) 11/02/23 _x86_64_ (8 CPU) 05:59:19 LINUX RESTART (8 CPU) 06:00:02 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 8.70 0.00 2.90 5.78 0.05 82.57 06:01:01 0 8.20 0.00 3.11 2.26 0.05 86.38 06:01:01 1 7.64 0.00 2.64 9.71 0.05 79.96 06:01:01 2 8.77 0.00 2.31 0.70 0.05 88.16 06:01:01 3 7.50 0.00 2.59 1.82 0.05 88.04 06:01:01 4 8.45 0.00 2.79 1.78 0.05 86.93 06:01:01 5 8.77 0.00 2.92 5.58 0.05 82.67 06:01:01 6 8.41 0.00 3.57 2.58 0.05 85.39 06:01:01 7 11.88 0.00 3.24 21.83 0.07 62.97 06:02:01 all 35.11 0.00 4.71 4.01 0.09 56.08 06:02:01 0 36.47 0.00 4.47 0.41 0.08 58.56 06:02:01 1 36.93 0.00 4.65 0.57 0.08 57.76 06:02:01 2 34.02 0.00 5.00 0.42 0.08 60.46 06:02:01 3 35.51 0.00 4.19 0.64 0.08 59.57 06:02:01 4 34.45 0.00 4.26 7.01 0.08 54.20 06:02:01 5 33.67 0.00 5.40 0.45 0.10 60.37 06:02:01 6 34.51 0.00 4.86 22.51 0.08 38.04 06:02:01 7 35.29 0.00 4.83 0.15 0.10 59.63 06:03:01 all 0.36 0.00 0.17 1.19 0.01 98.28 06:03:01 0 0.42 0.00 0.12 0.03 0.02 99.42 06:03:01 1 0.47 0.00 0.10 0.02 0.00 99.42 06:03:01 2 0.18 0.00 0.17 0.00 0.02 99.63 06:03:01 3 0.15 0.00 0.12 0.00 0.02 99.72 06:03:01 4 0.20 0.00 0.25 1.32 0.00 98.23 06:03:01 5 1.05 0.00 0.05 0.00 0.00 98.90 06:03:01 6 0.17 0.00 0.40 8.12 0.02 91.30 06:03:01 7 0.22 0.00 0.13 0.05 0.00 99.60 06:04:01 all 0.04 0.00 0.01 0.01 0.01 99.94 06:04:01 0 0.05 0.00 0.00 0.00 0.00 99.95 06:04:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:04:01 2 0.07 0.00 0.03 0.00 0.02 99.88 06:04:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:04:01 4 0.00 0.00 0.00 0.03 0.02 99.95 06:04:01 5 0.17 0.00 0.00 0.00 0.02 99.82 06:04:01 6 0.00 0.00 0.00 0.03 0.00 99.97 06:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 all 2.13 0.00 1.10 1.68 0.02 95.07 06:05:01 0 1.25 0.00 1.95 2.37 0.02 94.41 06:05:01 1 2.14 0.00 0.87 0.03 0.02 96.94 06:05:01 2 2.21 0.00 0.89 0.07 0.02 96.82 06:05:01 3 1.52 0.00 0.63 0.05 0.03 97.76 06:05:01 4 1.97 0.00 0.72 6.47 0.02 90.82 06:05:01 5 1.99 0.00 0.65 0.20 0.02 97.13 06:05:01 6 4.23 0.00 1.88 2.80 0.02 91.06 06:05:01 7 1.74 0.00 1.20 1.42 0.02 95.62 06:06:01 all 0.21 0.00 0.06 0.05 0.01 99.68 06:06:01 0 0.03 0.00 0.05 0.03 0.00 99.88 06:06:01 1 0.05 0.00 0.03 0.03 0.00 99.88 06:06:01 2 0.28 0.00 0.12 0.00 0.02 99.58 06:06:01 3 0.07 0.00 0.05 0.00 0.02 99.87 06:06:01 4 0.07 0.00 0.07 0.28 0.02 99.57 06:06:01 5 1.09 0.00 0.03 0.02 0.02 98.84 06:06:01 6 0.02 0.00 0.05 0.00 0.00 99.93 06:06:01 7 0.05 0.00 0.05 0.00 0.00 99.90 06:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:07:01 1 0.03 0.00 0.02 0.02 0.02 99.92 06:07:01 2 0.03 0.00 0.05 0.00 0.00 99.92 06:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 all 0.01 0.00 0.00 0.02 0.00 99.96 06:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 4 0.00 0.00 0.00 0.15 0.00 99.85 06:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.76 0.00 1.11 1.57 0.02 91.54 Average: 0 5.73 0.00 1.20 0.63 0.02 92.41 Average: 1 5.86 0.00 1.03 1.28 0.02 91.82 Average: 2 5.63 0.00 1.06 0.15 0.03 93.14 Average: 3 5.53 0.00 0.94 0.31 0.03 93.19 Average: 4 5.59 0.00 1.00 2.12 0.02 91.26 Average: 5 5.81 0.00 1.12 0.77 0.03 92.28 Average: 6 5.85 0.00 1.33 4.47 0.02 88.34 Average: 7 6.07 0.00 1.17 2.87 0.02 89.87