---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-527 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-527) 03/21/24 _x86_64_ (8 CPU) 04:55:03 LINUX RESTART (8 CPU) 04:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:57:01 203.05 2.73 200.32 0.00 82.40 54651.40 0.00 04:58:02 184.98 0.05 184.93 0.00 4.93 66083.70 0.00 04:59:01 59.12 0.17 58.95 0.00 11.79 26643.73 0.00 05:00:01 1.67 0.00 1.67 0.00 0.00 20.00 0.00 05:01:01 28.53 10.25 18.28 0.00 3454.09 3745.51 0.00 05:02:01 1.92 0.00 1.92 0.00 0.00 21.86 0.00 05:03:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 05:04:01 1.62 0.00 1.62 0.00 0.00 18.53 0.00 05:05:01 1.52 0.00 1.52 0.00 0.00 17.86 0.00 05:06:01 2.03 0.00 2.03 0.00 0.00 31.99 0.00 Average: 48.29 1.32 46.97 0.00 356.30 15045.94 0.00 04:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:57:01 27623760 31527312 776328 2.36 133472 3919416 1880300 5.54 1322160 3407232 608996 04:58:02 27181804 31522764 779440 2.37 192284 4259076 1908652 5.63 1278280 3855924 251904 04:59:01 27042560 31533396 768604 2.34 197724 4374784 1778288 5.24 1281208 3960596 8 05:00:01 27042748 31533636 768152 2.34 197776 4374780 1778288 5.24 1281112 3960596 16 05:01:01 26812260 31521828 768924 2.34 202964 4578628 1834324 5.41 1434716 4013116 20 05:02:01 26812324 31521924 768760 2.34 203036 4578628 1834324 5.41 1434628 4013116 8 05:03:01 26817724 31527440 763200 2.32 203056 4578640 1834324 5.41 1428940 4013120 8 05:04:01 26818108 31527840 762924 2.32 203100 4578644 1834324 5.41 1429540 4013120 196 05:05:01 26818100 31528608 762792 2.32 203188 4578648 1834324 5.41 1428592 4013816 32 05:06:01 26818336 31528932 762440 2.32 203272 4578632 1834324 5.41 1428676 4013800 16 Average: 26978772 31527368 768156 2.34 193987 4439988 1835147 5.41 1374785 3926444 86120 04:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:57:01 docker0 395.93 476.42 32.74 3678.24 0.00 0.00 0.00 0.00 04:57:01 lo 5.35 5.35 0.59 0.59 0.00 0.00 0.00 0.00 04:57:01 ens3 747.21 543.44 9003.09 65.87 0.00 0.00 0.00 0.00 04:58:02 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:58:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:58:02 ens3 26.95 16.05 25.55 9.99 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 04:59:01 ens3 100.59 61.61 2571.82 11.33 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.78 0.43 0.36 0.28 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:01:01 ens3 72.25 26.88 1373.90 2.10 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 1.23 0.50 1.14 0.22 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.72 0.48 0.34 0.28 0.00 0.00 0.00 0.00 Average: docker0 39.07 47.02 3.23 362.97 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 93.91 64.17 1282.76 8.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-527) 03/21/24 _x86_64_ (8 CPU) 04:55:03 LINUX RESTART (8 CPU) 04:56:02 CPU %user %nice %system %iowait %steal %idle 04:57:01 all 7.72 0.00 3.19 3.69 0.06 85.34 04:57:01 0 8.08 0.00 3.25 0.79 0.07 87.81 04:57:01 1 8.32 0.00 3.82 2.06 0.07 85.73 04:57:01 2 7.70 0.00 4.24 9.09 0.07 78.90 04:57:01 3 8.70 0.00 2.89 1.19 0.07 87.16 04:57:01 4 7.75 0.00 2.49 1.05 0.05 88.66 04:57:01 5 6.49 0.00 2.53 2.67 0.05 88.26 04:57:01 6 6.86 0.00 3.34 8.41 0.05 81.33 04:57:01 7 7.86 0.00 2.93 4.30 0.09 84.82 04:58:02 all 22.17 0.00 4.09 4.92 0.06 68.76 04:58:02 0 23.05 0.00 4.51 2.80 0.07 69.57 04:58:02 1 22.52 0.00 4.16 1.89 0.07 71.37 04:58:02 2 22.15 0.00 4.14 9.59 0.05 64.07 04:58:02 3 22.70 0.00 4.96 16.96 0.07 55.32 04:58:02 4 20.86 0.00 4.42 0.67 0.05 73.99 04:58:02 5 20.62 0.00 3.23 3.87 0.05 72.24 04:58:02 6 22.94 0.00 3.48 1.97 0.07 71.55 04:58:02 7 22.51 0.00 3.83 1.66 0.05 71.95 04:59:01 all 2.65 0.00 1.19 1.48 0.02 94.65 04:59:01 0 2.51 0.00 1.06 0.02 0.02 96.40 04:59:01 1 2.75 0.00 0.94 0.48 0.03 95.80 04:59:01 2 2.84 0.00 1.39 10.36 0.02 85.39 04:59:01 3 2.71 0.00 1.24 0.48 0.02 95.55 04:59:01 4 2.32 0.00 2.00 0.00 0.03 95.65 04:59:01 5 2.52 0.00 1.07 0.05 0.03 96.33 04:59:01 6 3.07 0.00 1.04 0.02 0.02 95.86 04:59:01 7 2.50 0.00 0.77 0.49 0.02 96.22 05:00:01 all 0.28 0.00 0.01 0.01 0.01 99.70 05:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 1 0.05 0.00 0.03 0.02 0.02 99.88 05:00:01 2 0.07 0.00 0.02 0.00 0.02 99.90 05:00:01 3 0.00 0.00 0.02 0.03 0.02 99.93 05:00:01 4 2.00 0.00 0.02 0.00 0.02 97.96 05:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:01:01 all 0.97 0.00 0.39 0.50 0.01 98.13 05:01:01 0 0.32 0.00 0.43 0.42 0.02 98.82 05:01:01 1 1.92 0.00 0.38 0.73 0.03 96.93 05:01:01 2 0.90 0.00 0.62 1.33 0.00 97.15 05:01:01 3 0.48 0.00 0.20 0.02 0.00 99.30 05:01:01 4 1.30 0.00 0.30 0.43 0.02 97.96 05:01:01 5 0.37 0.00 0.22 0.03 0.02 99.37 05:01:01 6 1.64 0.00 0.57 0.02 0.00 97.78 05:01:01 7 0.80 0.00 0.40 1.00 0.02 97.78 05:02:01 all 0.07 0.00 0.01 0.01 0.00 99.91 05:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:02:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:02:01 4 0.00 0.00 0.00 0.05 0.00 99.95 05:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:02:01 6 0.52 0.00 0.02 0.00 0.00 99.47 05:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:03:01 1 0.05 0.00 0.02 0.02 0.02 99.90 05:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:03:01 4 0.03 0.00 0.02 0.02 0.00 99.93 05:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 6 1.99 0.00 0.02 0.00 0.02 97.98 05:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:04:01 all 0.27 0.00 0.01 0.00 0.01 99.71 05:04:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 4 0.03 0.00 0.02 0.02 0.02 99.92 05:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 6 1.97 0.00 0.00 0.00 0.00 98.03 05:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 all 0.28 0.00 0.01 0.01 0.01 99.70 05:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:05:01 1 0.05 0.00 0.00 0.02 0.02 99.92 05:05:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:05:01 4 0.03 0.00 0.02 0.05 0.00 99.90 05:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 6 2.00 0.00 0.02 0.00 0.02 97.97 05:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 1 0.02 0.00 0.03 0.02 0.02 99.92 05:06:01 2 0.08 0.00 0.00 0.00 0.00 99.92 05:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 4 0.02 0.00 0.00 0.02 0.02 99.95 05:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 6 1.99 0.00 0.02 0.00 0.00 98.00 05:06:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 3.46 0.00 0.88 1.05 0.02 94.59 Average: 0 3.37 0.00 0.92 0.40 0.02 95.30 Average: 1 3.55 0.00 0.93 0.52 0.03 94.97 Average: 2 3.35 0.00 1.03 3.00 0.02 92.61 Average: 3 3.42 0.00 0.92 1.85 0.02 93.78 Average: 4 3.41 0.00 0.92 0.23 0.02 95.42 Average: 5 2.98 0.00 0.70 0.66 0.02 95.65 Average: 6 4.27 0.00 0.83 1.01 0.02 93.87 Average: 7 3.37 0.00 0.79 0.74 0.02 95.09