---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2164 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: 2799.996 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-2164) 03/04/24 _x86_64_ (8 CPU) 09:57:52 LINUX RESTART (8 CPU) 09:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:59:01 100.13 44.53 55.61 0.00 4929.45 168463.26 0.00 10:00:01 97.62 3.46 94.15 0.00 449.43 34707.26 0.00 10:01:01 81.12 0.23 80.89 0.00 8.00 33217.53 0.00 10:02:01 2.13 0.00 2.13 0.00 0.00 25.48 0.00 10:03:01 19.35 7.52 11.83 0.00 907.45 1821.96 0.00 10:04:01 37.01 3.12 33.89 0.00 4253.02 6802.73 0.00 10:05:01 3.32 0.02 3.30 0.00 0.13 84.39 0.00 10:06:01 1.75 0.00 1.75 0.00 0.00 20.00 0.00 Average: 42.81 7.36 35.45 0.00 1318.38 30643.08 0.00 09:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 30098964 31631964 726796 2.21 53412 1790884 1837084 5.41 880516 1593924 200388 10:00:01 28474716 31503084 795244 2.42 91416 3160800 1877720 5.53 1423644 2523504 641636 10:01:01 28739976 31557868 744440 2.26 95904 2950308 1734092 5.11 1107088 2583504 348 10:02:01 28740356 31558336 743840 2.26 95956 2950316 1734092 5.11 1106848 2583508 48 10:03:01 28593600 31525308 761860 2.32 108660 3050860 1785140 5.26 1203436 2617424 1348 10:04:01 28255788 31541792 736812 2.24 125808 3378192 1710376 5.04 1409676 2727652 140 10:05:01 28260856 31542100 735908 2.24 124396 3374952 1702352 5.02 1408624 2724452 4 10:06:01 28265188 31546492 731480 2.22 124476 3374952 1702352 5.02 1404356 2724456 40 Average: 28678680 31550868 747048 2.27 102504 3003908 1760401 5.19 1243024 2509803 105494 09:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 09:59:01 ens3 355.46 232.99 2526.64 63.94 0.00 0.00 0.00 0.00 10:00:01 docker0 83.26 111.98 6.84 1058.61 0.00 0.00 0.00 0.00 10:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:00:01 veth12b7a39 66.57 93.39 6.34 920.27 0.00 0.00 0.00 0.08 10:00:01 ens3 281.98 191.17 4238.80 72.42 0.00 0.00 0.00 0.00 10:01:01 docker0 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:01:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:01:01 ens3 96.33 61.21 2527.51 13.70 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 ens3 2.43 1.53 4.24 0.28 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:03:01 ens3 44.08 17.85 694.51 1.41 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:04:01 ens3 143.38 62.71 2046.50 4.65 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 1.07 0.43 0.45 0.27 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.44 14.02 0.86 132.39 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 115.62 71.00 1505.00 19.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2164) 03/04/24 _x86_64_ (8 CPU) 09:57:52 LINUX RESTART (8 CPU) 09:58:01 CPU %user %nice %system %iowait %steal %idle 09:59:01 all 4.82 0.00 1.30 2.20 0.03 91.65 09:59:01 0 4.55 0.00 1.42 0.62 0.03 93.38 09:59:01 1 3.88 0.00 1.20 4.85 0.02 90.05 09:59:01 2 4.27 0.00 0.96 0.55 0.03 94.18 09:59:01 3 4.80 0.00 0.92 0.43 0.03 93.81 09:59:01 4 4.13 0.00 2.36 0.79 0.03 92.69 09:59:01 5 3.40 0.00 1.32 0.84 0.03 94.41 09:59:01 6 4.85 0.00 1.39 7.56 0.03 86.16 09:59:01 7 8.67 0.00 0.84 1.93 0.05 88.51 10:00:01 all 18.89 0.00 3.62 2.64 0.07 74.78 10:00:01 0 18.75 0.00 3.95 1.77 0.07 75.46 10:00:01 1 18.69 0.00 4.03 7.28 0.08 69.91 10:00:01 2 20.00 0.00 3.09 0.69 0.05 76.17 10:00:01 3 19.00 0.00 4.40 7.60 0.07 68.95 10:00:01 4 16.27 0.00 3.16 0.46 0.05 80.07 10:00:01 5 20.13 0.00 3.31 0.32 0.07 76.18 10:00:01 6 19.78 0.00 3.92 1.56 0.08 74.66 10:00:01 7 18.50 0.00 3.14 1.47 0.05 76.85 10:01:01 all 11.60 0.00 1.86 1.38 0.05 85.11 10:01:01 0 11.11 0.00 1.80 2.15 0.07 84.88 10:01:01 1 12.09 0.00 1.69 0.00 0.03 86.19 10:01:01 2 10.78 0.00 1.51 0.00 0.05 87.66 10:01:01 3 11.92 0.00 2.06 0.34 0.05 85.63 10:01:01 4 10.47 0.00 1.53 0.83 0.03 87.14 10:01:01 5 13.11 0.00 1.43 0.49 0.07 84.91 10:01:01 6 11.99 0.00 1.75 0.02 0.03 86.21 10:01:01 7 11.39 0.00 3.07 7.12 0.05 78.36 10:02:01 all 0.03 0.00 0.02 0.01 0.00 99.94 10:02:01 0 0.10 0.00 0.00 0.03 0.00 99.87 10:02:01 1 0.00 0.00 0.00 0.03 0.00 99.97 10:02:01 2 0.00 0.00 0.03 0.00 0.00 99.97 10:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:02:01 5 0.12 0.00 0.03 0.00 0.02 99.83 10:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:02:01 7 0.00 0.00 0.03 0.03 0.00 99.93 10:03:01 all 0.61 0.00 0.52 0.29 0.01 98.57 10:03:01 0 1.06 0.00 0.30 0.78 0.02 97.84 10:03:01 1 1.02 0.00 1.37 0.72 0.02 96.88 10:03:01 2 0.18 0.00 0.38 0.12 0.00 99.32 10:03:01 3 0.63 0.00 0.65 0.52 0.00 98.20 10:03:01 4 0.47 0.00 0.53 0.12 0.00 98.88 10:03:01 5 0.52 0.00 0.33 0.03 0.02 99.10 10:03:01 6 0.78 0.00 0.33 0.03 0.02 98.83 10:03:01 7 0.22 0.00 0.27 0.02 0.02 99.48 10:04:01 all 2.02 0.00 0.92 0.63 0.02 96.41 10:04:01 0 1.54 0.00 0.91 1.91 0.03 95.61 10:04:01 1 1.94 0.00 1.00 1.89 0.00 95.18 10:04:01 2 2.34 0.00 1.00 0.37 0.02 96.28 10:04:01 3 2.15 0.00 0.73 0.05 0.02 97.04 10:04:01 4 1.83 0.00 0.58 0.35 0.02 97.22 10:04:01 5 1.30 0.00 0.47 0.07 0.03 98.13 10:04:01 6 2.04 0.00 0.89 0.32 0.02 96.74 10:04:01 7 2.98 0.00 1.80 0.13 0.02 95.07 10:05:01 all 0.08 0.00 0.05 0.01 0.00 99.85 10:05:01 0 0.07 0.00 0.05 0.08 0.02 99.78 10:05:01 1 0.13 0.00 0.03 0.00 0.00 99.83 10:05:01 2 0.03 0.00 0.05 0.00 0.00 99.92 10:05:01 3 0.23 0.00 0.07 0.00 0.00 99.70 10:05:01 4 0.02 0.00 0.05 0.00 0.00 99.93 10:05:01 5 0.07 0.00 0.07 0.03 0.00 99.83 10:05:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:05:01 7 0.05 0.00 0.05 0.00 0.00 99.90 10:06:01 all 0.02 0.00 0.01 0.01 0.01 99.96 10:06:01 0 0.03 0.00 0.02 0.05 0.00 99.90 10:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:06:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 5 0.03 0.00 0.00 0.00 0.02 99.95 10:06:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.73 0.00 1.03 0.89 0.02 93.32 Average: 0 4.63 0.00 1.05 0.92 0.03 93.37 Average: 1 4.67 0.00 1.16 1.84 0.02 92.31 Average: 2 4.69 0.00 0.88 0.22 0.02 94.20 Average: 3 4.82 0.00 1.10 1.11 0.03 92.94 Average: 4 4.12 0.00 1.02 0.32 0.02 94.52 Average: 5 4.81 0.00 0.87 0.22 0.03 94.08 Average: 6 4.88 0.00 1.04 1.19 0.03 92.86 Average: 7 5.20 0.00 1.15 1.33 0.02 92.30