---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-595 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 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-595) 05/22/24 _x86_64_ (8 CPU) 23:00:21 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 125.26 10.10 115.16 0.00 1657.86 77245.26 0.00 23:03:01 108.43 0.27 108.17 0.00 16.80 42610.50 0.00 23:04:01 1.70 0.00 1.70 0.00 0.00 19.35 0.00 23:05:01 1.45 0.00 1.45 0.00 0.00 16.66 0.00 23:06:01 47.63 6.12 41.51 0.00 4368.21 8406.20 0.00 23:07:01 5.95 0.02 5.93 0.00 0.13 123.85 0.00 23:08:01 1.30 0.00 1.30 0.00 0.00 13.73 0.00 23:09:01 1.72 0.00 1.72 0.00 0.00 19.73 0.00 Average: 36.68 2.06 34.62 0.00 755.37 16056.91 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 27870308 31396196 910572 2.77 100952 3595256 2068140 6.10 1757788 2755944 1078932 23:03:01 28697284 31547520 763752 2.32 105660 2956536 1769740 5.22 1129852 2596396 340 23:04:01 28696584 31546900 763992 2.32 105700 2956540 1769740 5.22 1129988 2596400 20 23:05:01 28703804 31554168 756620 2.30 105732 2956540 1769740 5.22 1122752 2596400 192 23:06:01 28253996 31531328 747516 2.27 134700 3354436 1712168 5.05 1412088 2725704 1000 23:07:01 28263000 31535680 742968 2.26 133304 3351188 1700736 5.01 1402440 2722484 316 23:08:01 28266776 31539544 738996 2.25 133316 3351192 1700736 5.01 1398144 2722488 172 23:09:01 28267136 31539940 738272 2.25 133352 3351196 1700736 5.01 1398148 2722492 168 Average: 28377361 31523910 770336 2.34 119090 3234110 1773967 5.23 1343900 2679788 135142 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 veth36d3313 87.47 159.09 8.37 1249.33 0.00 0.00 0.00 0.10 23:02:01 docker0 103.37 177.15 8.62 1390.22 0.00 0.00 0.00 0.00 23:02:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 23:02:01 ens3 402.60 248.43 6243.96 45.63 0.00 0.00 0.00 0.00 23:03:01 docker0 0.77 0.75 0.07 0.27 0.00 0.00 0.00 0.00 23:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:03:01 ens3 100.77 64.37 2531.47 15.02 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 2.78 1.33 6.09 0.52 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:06:01 ens3 199.07 103.53 2713.36 7.26 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 0.18 0.13 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.02 22.24 1.09 173.81 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 88.23 52.27 1436.87 8.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-595) 05/22/24 _x86_64_ (8 CPU) 23:00:21 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 27.77 0.00 6.01 1.87 0.09 64.26 23:02:01 0 29.20 0.00 6.85 0.20 0.08 63.66 23:02:01 1 28.11 0.00 6.18 1.77 0.08 63.86 23:02:01 2 26.78 0.00 6.29 0.47 0.10 66.36 23:02:01 3 27.22 0.00 5.70 1.30 0.08 65.69 23:02:01 4 28.43 0.00 6.06 5.70 0.10 59.71 23:02:01 5 26.14 0.00 5.81 0.52 0.08 67.45 23:02:01 6 29.47 0.00 4.97 1.51 0.08 63.96 23:02:01 7 26.84 0.00 6.23 3.51 0.08 63.33 23:03:01 all 19.86 0.00 3.35 1.63 0.06 75.09 23:03:01 0 19.55 0.00 3.16 1.82 0.07 75.41 23:03:01 1 19.96 0.00 3.71 5.85 0.05 70.43 23:03:01 2 20.46 0.00 4.24 0.07 0.07 75.16 23:03:01 3 19.90 0.00 3.10 0.05 0.07 76.88 23:03:01 4 20.74 0.00 3.31 3.48 0.07 72.40 23:03:01 5 20.03 0.00 3.30 0.10 0.07 76.50 23:03:01 6 18.91 0.00 3.01 0.20 0.05 77.83 23:03:01 7 19.37 0.00 2.94 1.50 0.07 76.12 23:04:01 all 0.18 0.00 0.01 0.01 0.00 99.79 23:04:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:04:01 1 1.18 0.00 0.02 0.08 0.02 98.71 23:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 4 0.12 0.00 0.05 0.00 0.00 99.83 23:04:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:05:01 all 0.14 0.00 0.01 0.00 0.00 99.84 23:05:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:05:01 1 0.99 0.00 0.02 0.02 0.00 98.97 23:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 4 0.07 0.00 0.03 0.00 0.02 99.88 23:05:01 5 0.05 0.00 0.02 0.00 0.00 99.93 23:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 all 2.54 0.00 1.27 0.58 0.02 95.59 23:06:01 0 2.82 0.00 0.83 0.17 0.02 96.16 23:06:01 1 2.10 0.00 0.80 1.93 0.02 95.15 23:06:01 2 1.82 0.00 1.89 0.07 0.02 96.21 23:06:01 3 2.68 0.00 1.42 0.07 0.02 95.82 23:06:01 4 1.76 0.00 0.69 0.54 0.03 96.99 23:06:01 5 3.12 0.00 1.03 0.28 0.03 95.53 23:06:01 6 3.46 0.00 1.17 0.87 0.03 94.47 23:06:01 7 2.59 0.00 2.31 0.74 0.02 94.35 23:07:01 all 0.22 0.00 0.05 0.02 0.01 99.70 23:07:01 0 0.15 0.00 0.12 0.02 0.02 99.70 23:07:01 1 1.29 0.00 0.03 0.02 0.02 98.65 23:07:01 2 0.05 0.00 0.05 0.00 0.00 99.90 23:07:01 3 0.03 0.00 0.07 0.02 0.02 99.87 23:07:01 4 0.07 0.00 0.05 0.02 0.00 99.87 23:07:01 5 0.02 0.00 0.03 0.05 0.00 99.90 23:07:01 6 0.10 0.00 0.03 0.00 0.00 99.87 23:07:01 7 0.08 0.00 0.05 0.02 0.00 99.85 23:08:01 all 0.01 0.00 0.01 0.00 0.00 99.98 23:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 23:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 23:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:09:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.30 0.00 1.33 0.51 0.02 91.84 Average: 0 6.42 0.00 1.37 0.28 0.02 91.91 Average: 1 6.65 0.00 1.33 1.20 0.02 90.80 Average: 2 6.10 0.00 1.55 0.08 0.03 92.25 Average: 3 6.19 0.00 1.28 0.18 0.03 92.33 Average: 4 6.35 0.00 1.26 1.21 0.03 91.16 Average: 5 6.13 0.00 1.27 0.12 0.02 92.45 Average: 6 6.47 0.00 1.14 0.32 0.02 92.04 Average: 7 6.07 0.00 1.43 0.71 0.02 91.76