---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26449 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-26449) 12/30/23 _x86_64_ (8 CPU) 08:54:42 LINUX RESTART (8 CPU) 08:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:56:01 154.67 39.66 115.01 0.00 4397.27 115404.50 0.00 08:57:01 200.53 1.63 198.90 0.00 33.46 55140.54 0.00 08:58:01 156.16 0.17 155.99 0.00 12.66 30001.53 0.00 08:59:01 50.59 0.03 50.56 0.00 4.93 16773.35 0.00 09:00:01 40.09 10.08 30.01 0.00 3196.67 5637.06 0.00 09:01:01 7.40 1.28 6.12 0.00 244.76 236.23 0.00 09:02:01 4.62 0.20 4.42 0.00 18.66 91.17 0.00 09:03:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 09:04:01 1.45 0.00 1.45 0.00 0.00 17.33 0.00 09:05:01 2.18 0.00 2.18 0.00 0.00 24.93 0.00 09:06:02 92.07 0.22 91.85 0.00 11.20 46296.15 0.00 Average: 64.67 4.84 59.82 0.00 719.94 24512.05 0.00 08:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 29257272 31584948 741720 2.26 74516 2528652 1876100 5.53 976104 2272252 104 08:57:01 27923988 31259988 1041584 3.17 151812 3359664 2351644 6.93 1506968 2945784 137452 08:58:01 28085760 31546952 757128 2.30 157704 3479992 1832464 5.40 1279444 3022912 732 08:59:01 27578280 31550108 751480 2.29 166084 3932072 1758700 5.18 1287272 3462484 176 09:00:01 27255892 31516120 759484 2.31 183200 4201568 1748440 5.15 1494260 3545268 480 09:01:01 27248532 31539096 736924 2.24 188740 4225124 1744340 5.14 1508188 3539092 472 09:02:01 27254252 31540800 734756 2.23 187232 4222436 1748272 5.15 1505356 3536368 8 09:03:01 27256920 31543500 732016 2.23 187260 4222440 1731864 5.10 1503172 3536372 8 09:04:01 27257316 31543968 731456 2.22 187328 4222440 1731864 5.10 1503384 3536372 8 09:05:01 27257844 31544588 730984 2.22 187400 4222444 1731864 5.10 1503116 3536376 176 09:06:02 25762652 31514892 756952 2.30 222528 5530256 1800076 5.31 1606736 4802160 389280 Average: 27467155 31516815 770408 2.34 172164 4013372 1823239 5.37 1424909 3430495 48081 08:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 lo 6.47 6.47 0.64 0.64 0.00 0.00 0.00 0.00 08:56:01 ens3 573.34 391.33 5922.75 89.70 0.00 0.00 0.00 0.00 08:56:01 docker0 23.01 24.31 1.85 186.65 0.00 0.00 0.00 0.00 08:56:01 veth323dd63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth221e6d9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:57:01 ens3 370.79 210.88 2471.05 30.87 0.00 0.00 0.00 0.00 08:57:01 docker0 194.00 344.44 17.05 2441.33 0.00 0.00 0.00 0.00 08:57:01 veth75c6205 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:58:01 lo 6.07 6.07 0.61 0.61 0.00 0.00 0.00 0.00 08:58:01 ens3 89.87 83.97 197.52 315.37 0.00 0.00 0.00 0.00 08:58:01 docker0 4.93 9.02 0.29 93.23 0.00 0.00 0.00 0.00 08:59:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 08:59:01 ens3 99.80 61.34 2529.01 12.13 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:00:01 ens3 138.93 70.67 2077.87 5.30 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 ens3 0.97 0.58 0.61 0.32 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:02:01 ens3 0.20 0.22 0.10 0.03 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 1.67 0.47 0.45 0.28 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 ens3 0.67 0.50 0.35 0.28 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:02 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 09:06:02 ens3 380.00 216.18 8203.40 33.62 0.00 0.00 0.00 0.00 09:06:02 docker0 64.14 129.26 5.22 1027.88 0.00 0.00 0.00 0.00 Average: lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 150.58 94.20 1945.68 44.36 0.00 0.00 0.00 0.00 Average: docker0 26.01 46.09 2.22 340.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26449) 12/30/23 _x86_64_ (8 CPU) 08:54:42 LINUX RESTART (8 CPU) 08:55:01 CPU %user %nice %system %iowait %steal %idle 08:56:01 all 8.85 0.00 2.99 4.53 0.06 83.56 08:56:01 0 7.41 0.00 2.95 7.74 0.05 81.85 08:56:01 1 8.99 0.00 2.70 6.75 0.05 81.51 08:56:01 2 7.41 0.00 4.10 12.43 0.05 76.02 08:56:01 3 10.70 0.00 2.36 1.45 0.07 85.42 08:56:01 4 9.02 0.00 2.76 0.86 0.07 87.29 08:56:01 5 11.15 0.00 2.91 6.01 0.07 79.86 08:56:01 6 7.79 0.00 2.48 0.59 0.05 89.09 08:56:01 7 8.39 0.00 3.69 0.46 0.07 87.39 08:57:01 all 10.03 0.00 3.38 5.71 0.09 80.79 08:57:01 0 10.23 0.00 3.62 1.45 0.08 84.62 08:57:01 1 10.94 0.00 3.26 1.29 0.27 84.24 08:57:01 2 9.90 0.00 3.02 9.34 0.10 77.64 08:57:01 3 9.56 0.00 3.03 0.79 0.05 86.57 08:57:01 4 9.61 0.00 2.59 0.99 0.03 86.78 08:57:01 5 9.75 0.00 3.22 1.12 0.07 85.84 08:57:01 6 10.15 0.00 3.84 1.36 0.07 84.57 08:57:01 7 10.09 0.00 4.45 29.45 0.08 55.92 08:58:01 all 33.33 0.00 4.62 2.41 0.11 59.53 08:58:01 0 32.74 0.00 4.18 0.10 0.07 62.92 08:58:01 1 33.91 0.00 4.91 0.27 0.08 60.82 08:58:01 2 33.53 0.00 4.24 0.49 0.07 61.67 08:58:01 3 33.81 0.00 5.09 0.55 0.08 60.46 08:58:01 4 33.33 0.00 4.97 1.04 0.18 60.48 08:58:01 5 33.23 0.00 4.74 7.09 0.17 54.78 08:58:01 6 32.77 0.00 4.18 3.51 0.12 59.42 08:58:01 7 33.33 0.00 4.61 6.25 0.12 55.69 08:59:01 all 2.80 0.00 1.19 1.41 0.03 94.57 08:59:01 0 3.00 0.00 1.04 1.21 0.02 94.74 08:59:01 1 2.23 0.00 1.38 3.12 0.02 93.25 08:59:01 2 2.14 0.00 1.26 0.00 0.02 96.58 08:59:01 3 2.61 0.00 1.20 0.05 0.02 96.12 08:59:01 4 2.35 0.00 1.64 0.00 0.03 95.97 08:59:01 5 2.85 0.00 0.96 0.00 0.03 96.16 08:59:01 6 3.26 0.00 1.21 6.90 0.05 88.58 08:59:01 7 3.96 0.00 0.86 0.03 0.03 95.11 09:00:01 all 2.14 0.00 0.94 1.03 0.03 95.87 09:00:01 0 2.07 0.00 0.97 0.32 0.03 96.61 09:00:01 1 2.07 0.00 1.05 3.13 0.03 93.71 09:00:01 2 2.47 0.00 2.20 1.92 0.03 93.38 09:00:01 3 2.42 0.00 0.60 0.03 0.02 96.93 09:00:01 4 1.85 0.00 0.67 0.78 0.02 96.68 09:00:01 5 1.55 0.00 0.58 0.03 0.03 97.80 09:00:01 6 1.28 0.00 0.65 1.00 0.02 97.05 09:00:01 7 3.36 0.00 0.78 1.03 0.03 94.80 09:01:01 all 0.17 0.00 0.25 0.03 0.01 99.54 09:01:01 0 0.10 0.00 0.12 0.02 0.00 99.77 09:01:01 1 0.12 0.00 0.13 0.17 0.02 99.57 09:01:01 2 0.10 0.00 0.18 0.07 0.00 99.65 09:01:01 3 0.17 0.00 0.17 0.00 0.02 99.65 09:01:01 4 0.10 0.00 0.82 0.02 0.00 99.07 09:01:01 5 0.13 0.00 0.17 0.00 0.03 99.67 09:01:01 6 0.23 0.00 0.18 0.00 0.02 99.57 09:01:01 7 0.39 0.00 0.25 0.00 0.00 99.36 09:02:01 all 0.15 0.00 0.10 0.01 0.01 99.74 09:02:01 0 0.10 0.00 0.07 0.02 0.02 99.80 09:02:01 1 0.22 0.00 0.10 0.03 0.00 99.65 09:02:01 2 0.03 0.00 0.08 0.00 0.00 99.88 09:02:01 3 0.03 0.00 0.08 0.00 0.00 99.88 09:02:01 4 0.08 0.00 0.08 0.00 0.02 99.82 09:02:01 5 0.07 0.00 0.10 0.00 0.02 99.82 09:02:01 6 0.55 0.00 0.17 0.00 0.02 99.27 09:02:01 7 0.12 0.00 0.08 0.02 0.02 99.77 09:03:01 all 0.03 0.00 0.01 0.02 0.03 99.91 09:03:01 0 0.05 0.00 0.02 0.02 0.00 99.92 09:03:01 1 0.03 0.00 0.00 0.15 0.00 99.82 09:03:01 2 0.00 0.00 0.02 0.02 0.02 99.95 09:03:01 3 0.07 0.00 0.03 0.00 0.07 99.83 09:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:03:01 5 0.03 0.00 0.02 0.00 0.03 99.92 09:03:01 6 0.00 0.00 0.00 0.00 0.08 99.92 09:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:04:01 all 0.07 0.00 0.01 0.03 0.52 99.36 09:04:01 0 0.02 0.00 0.02 0.00 0.86 99.11 09:04:01 1 0.03 0.00 0.00 0.25 0.74 98.97 09:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:04:01 3 0.37 0.00 0.00 0.00 0.00 99.63 09:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:04:01 5 0.08 0.00 0.05 0.00 0.94 98.93 09:04:01 6 0.03 0.00 0.02 0.00 0.83 99.12 09:04:01 7 0.03 0.00 0.00 0.00 0.80 99.17 09:05:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:05:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:05:01 1 0.02 0.00 0.02 0.05 0.00 99.92 09:05:01 2 0.00 0.00 0.00 0.02 0.02 99.97 09:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:05:01 5 0.03 0.00 0.05 0.02 0.02 99.88 09:05:01 6 0.03 0.00 0.02 0.02 0.02 99.92 09:05:01 7 0.07 0.00 0.00 0.00 0.00 99.93 09:06:02 all 7.65 0.00 3.26 3.16 0.08 85.84 09:06:02 0 7.16 0.00 3.70 8.16 0.07 80.91 09:06:02 1 7.51 0.00 2.40 1.33 0.08 88.67 09:06:02 2 8.14 0.00 4.21 7.19 0.07 80.39 09:06:02 3 8.28 0.00 3.28 1.93 0.05 86.47 09:06:02 4 7.39 0.00 3.07 0.34 0.05 89.15 09:06:02 5 8.09 0.00 3.03 4.25 0.25 84.38 09:06:02 6 7.37 0.00 2.94 2.03 0.05 87.62 09:06:02 7 7.28 0.00 3.49 0.13 0.05 89.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.89 0.00 1.52 1.66 0.09 90.84 Average: 0 5.67 0.00 1.51 1.71 0.11 91.00 Average: 1 5.97 0.00 1.44 1.50 0.12 90.98 Average: 2 5.75 0.00 1.74 2.84 0.03 89.64 Average: 3 6.15 0.00 1.43 0.43 0.03 91.95 Average: 4 5.78 0.00 1.50 0.37 0.04 92.32 Average: 5 6.04 0.00 1.43 1.67 0.15 90.70 Average: 6 5.74 0.00 1.42 1.39 0.12 91.33 Average: 7 6.05 0.00 1.65 3.37 0.11 88.82