---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27904 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-27904) 01/25/24 _x86_64_ (8 CPU) 12:26:43 LINUX RESTART (8 CPU) 12:27:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:28:01 131.76 41.19 90.57 0.00 4590.32 67633.16 0.00 12:29:01 168.96 1.37 167.59 0.00 21.46 44815.20 0.00 12:30:01 123.73 0.20 123.53 0.00 4.67 34914.45 0.00 12:31:01 92.95 0.03 92.92 0.00 3.87 19086.84 0.00 12:32:01 25.61 10.23 15.38 0.00 3449.25 3681.44 0.00 12:33:01 4.65 0.00 4.65 0.00 0.00 63.72 0.00 12:34:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 12:35:01 1.50 0.00 1.50 0.00 0.00 17.20 0.00 12:36:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 12:37:01 6.97 0.25 6.72 0.00 19.33 130.38 0.00 Average: 55.59 5.21 50.38 0.00 796.40 16868.86 0.00 12:27:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:28:01 29271648 31581944 740108 2.25 73656 2511276 1869988 5.51 977652 2251108 48712 12:29:01 28054220 31475868 824260 2.51 138328 3462272 1911264 5.63 1435228 2892456 461372 12:30:01 28328892 31536600 765680 2.33 143020 3258052 1958432 5.77 1214136 2853096 504 12:31:01 27825928 31562216 737692 2.24 153640 3725120 1729688 5.10 1229508 3286884 148 12:32:01 27584452 31541340 749792 2.28 158856 3928732 1811048 5.34 1391712 3341184 1288 12:33:01 27592332 31549164 742424 2.26 158920 3928728 1827284 5.39 1385744 3341144 8 12:34:01 27592552 31549428 742064 2.26 158976 3928732 1827284 5.39 1385696 3341148 8 12:35:01 27598684 31555744 735704 2.24 159020 3928860 1827284 5.39 1378940 3341276 44 12:36:01 27599252 31556404 734936 2.24 159052 3928864 1827284 5.39 1378980 3341284 4 12:37:01 27570440 31530392 758116 2.31 159260 3930152 1857300 5.47 1403132 3341720 360 Average: 27901840 31543910 753078 2.29 146273 3653079 1844686 5.44 1318073 3133130 51245 12:27:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:28:01 docker0 17.15 17.94 1.40 143.75 0.00 0.00 0.00 0.00 12:28:01 lo 6.96 6.96 0.68 0.68 0.00 0.00 0.00 0.00 12:28:01 ens3 538.76 357.32 6027.66 88.45 0.00 0.00 0.00 0.00 12:29:01 docker0 187.65 297.17 15.38 2045.05 0.00 0.00 0.00 0.00 12:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 ens3 340.46 227.18 2075.91 85.37 0.00 0.00 0.00 0.00 12:29:01 vethdc0aa8b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 12:30:01 veth10fec8f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 veth36bc3ca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 docker0 2.95 4.77 0.18 64.83 0.00 0.00 0.00 0.00 12:30:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 12:30:01 ens3 37.64 23.95 145.90 11.24 0.00 0.00 0.00 0.00 12:31:01 docker0 2.17 4.27 0.13 63.29 0.00 0.00 0.00 0.00 12:31:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 12:31:01 ens3 103.67 66.89 2589.55 12.46 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:32:01 ens3 72.29 27.86 1374.66 2.09 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 ens3 0.43 0.35 0.09 0.08 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 0.17 0.15 0.06 0.01 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:37:01 ens3 20.95 13.30 23.54 7.83 0.00 0.00 0.00 0.00 Average: docker0 21.00 32.46 1.71 231.97 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 110.03 70.76 1207.82 20.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27904) 01/25/24 _x86_64_ (8 CPU) 12:26:43 LINUX RESTART (8 CPU) 12:27:03 CPU %user %nice %system %iowait %steal %idle 12:28:01 all 9.78 0.00 3.27 3.45 0.07 83.43 12:28:01 0 9.79 0.00 3.25 0.23 0.07 86.67 12:28:01 1 10.50 0.00 3.88 3.83 0.07 81.72 12:28:01 2 8.24 0.00 3.58 8.20 0.07 79.91 12:28:01 3 11.62 0.00 2.79 5.07 0.07 80.45 12:28:01 4 12.23 0.00 2.72 6.81 0.07 78.17 12:28:01 5 8.13 0.00 3.30 0.58 0.07 87.93 12:28:01 6 9.76 0.00 3.13 0.61 0.05 86.45 12:28:01 7 7.93 0.00 3.56 2.27 0.09 86.16 12:29:01 all 22.22 0.00 4.02 3.51 0.09 70.17 12:29:01 0 23.48 0.00 3.83 1.09 0.08 71.51 12:29:01 1 23.92 0.00 5.02 0.78 0.10 70.18 12:29:01 2 22.33 0.00 3.60 1.23 0.08 72.75 12:29:01 3 21.69 0.00 3.76 0.34 0.08 74.13 12:29:01 4 23.04 0.00 4.21 0.42 0.08 72.25 12:29:01 5 23.53 0.00 4.24 10.61 0.08 61.54 12:29:01 6 21.98 0.00 3.42 0.12 0.08 74.39 12:29:01 7 17.73 0.00 4.06 13.55 0.08 64.57 12:30:01 all 40.68 0.00 4.51 2.21 0.11 52.49 12:30:01 0 41.57 0.00 4.28 0.37 0.10 53.68 12:30:01 1 40.90 0.00 4.51 0.10 0.12 54.37 12:30:01 2 40.48 0.00 4.48 1.43 0.10 53.51 12:30:01 3 41.01 0.00 4.41 4.01 0.10 50.46 12:30:01 4 42.24 0.00 4.44 0.12 0.12 53.09 12:30:01 5 41.45 0.00 5.19 6.05 0.12 47.18 12:30:01 6 41.33 0.00 4.38 1.28 0.10 52.91 12:30:01 7 36.45 0.00 4.41 4.32 0.10 54.71 12:31:01 all 3.29 0.00 1.51 1.84 0.03 93.33 12:31:01 0 3.70 0.00 1.96 0.18 0.03 94.12 12:31:01 1 2.70 0.00 1.67 0.40 0.02 95.21 12:31:01 2 2.43 0.00 1.29 3.89 0.02 92.36 12:31:01 3 3.64 0.00 1.81 9.29 0.05 85.20 12:31:01 4 4.21 0.00 1.83 0.22 0.03 93.71 12:31:01 5 3.32 0.00 1.10 0.08 0.03 95.47 12:31:01 6 2.87 0.00 1.29 0.40 0.03 95.41 12:31:01 7 3.46 0.00 1.11 0.23 0.03 95.17 12:32:01 all 0.93 0.00 0.48 0.20 0.01 98.38 12:32:01 0 0.35 0.00 0.25 0.00 0.00 99.40 12:32:01 1 0.63 0.00 0.28 0.02 0.00 99.07 12:32:01 2 1.63 0.00 0.37 0.53 0.02 97.45 12:32:01 3 1.49 0.00 0.57 0.02 0.02 97.91 12:32:01 4 1.08 0.00 0.72 0.60 0.00 97.60 12:32:01 5 0.90 0.00 0.44 0.08 0.02 98.56 12:32:01 6 0.65 0.00 0.52 0.05 0.00 98.78 12:32:01 7 0.72 0.00 0.67 0.33 0.00 98.28 12:33:01 all 0.03 0.00 0.03 0.01 0.01 99.93 12:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:33:01 1 0.03 0.00 0.05 0.00 0.02 99.90 12:33:01 2 0.00 0.00 0.02 0.03 0.00 99.95 12:33:01 3 0.07 0.00 0.03 0.00 0.02 99.88 12:33:01 4 0.03 0.00 0.02 0.02 0.02 99.92 12:33:01 5 0.03 0.00 0.02 0.00 0.02 99.93 12:33:01 6 0.03 0.00 0.05 0.00 0.00 99.92 12:33:01 7 0.00 0.00 0.02 0.02 0.02 99.95 12:34:01 all 0.07 0.00 0.01 0.00 0.01 99.91 12:34:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:34:01 2 0.03 0.00 0.02 0.02 0.02 99.92 12:34:01 3 0.03 0.00 0.03 0.00 0.02 99.92 12:34:01 4 0.00 0.00 0.00 0.02 0.00 99.98 12:34:01 5 0.43 0.00 0.00 0.00 0.00 99.57 12:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:35:01 all 0.28 0.00 0.01 0.01 0.00 99.69 12:35:01 0 0.00 0.00 0.03 0.00 0.00 99.97 12:35:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:35:01 2 0.03 0.00 0.00 0.05 0.00 99.92 12:35:01 3 0.13 0.00 0.05 0.00 0.02 99.80 12:35:01 4 0.00 0.00 0.00 0.05 0.00 99.95 12:35:01 5 1.97 0.00 0.00 0.00 0.00 98.03 12:35:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:35:01 7 0.00 0.00 0.00 0.02 0.00 99.98 12:36:01 all 0.09 0.00 0.01 0.00 0.01 99.90 12:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:36:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:36:01 2 0.00 0.00 0.02 0.02 0.00 99.97 12:36:01 3 0.05 0.00 0.00 0.00 0.02 99.93 12:36:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:36:01 5 0.57 0.00 0.02 0.00 0.00 99.42 12:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 all 0.54 0.00 0.20 0.02 0.01 99.22 12:37:01 0 0.17 0.00 0.17 0.05 0.02 99.60 12:37:01 1 1.03 0.00 0.10 0.00 0.02 98.85 12:37:01 2 0.97 0.00 0.33 0.05 0.02 98.63 12:37:01 3 0.43 0.00 0.18 0.02 0.03 99.33 12:37:01 4 0.53 0.00 0.15 0.02 0.00 99.30 12:37:01 5 0.17 0.00 0.22 0.00 0.02 99.60 12:37:01 6 0.52 0.00 0.17 0.00 0.00 99.32 12:37:01 7 0.53 0.00 0.30 0.00 0.02 99.15 Average: all 7.74 0.00 1.39 1.11 0.03 89.73 Average: 0 7.87 0.00 1.37 0.19 0.03 90.54 Average: 1 7.93 0.00 1.54 0.50 0.04 90.00 Average: 2 7.57 0.00 1.35 1.51 0.03 89.53 Average: 3 7.96 0.00 1.35 1.85 0.04 88.79 Average: 4 8.28 0.00 1.40 0.80 0.03 89.48 Average: 5 8.00 0.00 1.43 1.73 0.04 88.80 Average: 6 7.67 0.00 1.28 0.24 0.03 90.78 Average: 7 6.62 0.00 1.39 2.05 0.03 89.89