---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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: 2799.998 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-22) 08/07/26 _x86_64_ (8 CPU) 08:29:41 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 313.24 64.89 248.35 0.00 11376.92 76635.01 0.00 08:32:01 189.47 10.10 179.37 0.00 1649.73 64413.55 0.00 08:33:01 33.31 0.03 33.28 0.00 0.27 18454.92 0.00 08:34:01 45.82 0.22 45.60 0.00 2.67 21205.46 0.00 08:35:01 137.23 2.35 134.88 0.00 2013.93 48331.01 0.00 08:36:01 359.53 0.40 359.14 0.00 24.87 273540.95 0.00 08:37:01 734.43 25.58 708.85 0.00 204.63 152439.13 0.00 08:38:01 248.21 0.98 247.23 0.00 7.87 137873.55 0.00 08:39:01 147.90 0.42 147.48 0.00 17.73 89486.97 0.00 08:40:01 509.84 3.96 505.88 0.00 343.52 139937.26 0.00 08:41:01 591.30 45.49 545.81 0.00 2144.84 109495.35 0.00 Average: 300.94 13.96 286.98 0.00 1601.71 102969.53 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28451016 31544708 755828 2.30 85324 3288132 1787160 5.27 1009116 3020280 429244 08:32:01 26368304 31329640 954304 2.90 125940 4965272 2030688 5.99 2024964 3929032 278752 08:33:01 25801688 30950716 1330236 4.05 130592 5129428 2688780 7.93 2253632 4242760 510488 08:34:01 25289120 31386712 892600 2.72 136920 6013004 1905228 5.62 2075732 4877268 837104 08:35:01 26534648 31439692 835160 2.54 140444 4895756 1931296 5.69 1559868 4213360 356 08:36:01 17790152 31305944 950184 2.89 156040 13228268 2745636 8.09 2579484 11648624 229316 08:37:01 9878256 31408420 841472 2.56 368952 20515128 2248472 6.63 3176448 18450372 3715572 08:38:01 5425424 28792308 3386756 10.30 405324 21991224 10804492 31.85 6403076 19245088 1349780 08:39:01 2400748 28212104 3965652 12.06 419796 24317752 9722516 28.66 8063072 20499048 1213404 08:40:01 241708 27995512 4187988 12.74 417364 26177296 9971844 29.40 9362576 21291016 529956 08:41:01 5481756 31371516 872472 2.65 443420 24473844 2064284 6.09 3611912 22065768 476 Average: 15787529 30521570 1724787 5.25 257283 14090464 4354581 12.84 3829080 12134783 826768 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 610.46 610.25 40.77 3118.65 0.00 0.00 0.00 0.00 08:31:01 ens3 1799.19 1609.63 14257.70 229.19 0.00 0.00 0.00 0.00 08:31:01 lo 4.81 4.81 0.47 0.47 0.00 0.00 0.00 0.00 08:32:01 docker0 206.65 254.94 17.81 1587.49 0.00 0.00 0.00 0.00 08:32:01 ens3 294.18 228.06 1624.47 35.44 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethac09827 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 0.97 0.97 0.07 0.15 0.00 0.00 0.00 0.00 08:33:01 ens3 26.88 19.03 20.15 11.79 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 vethac09827 0.97 0.98 0.08 0.15 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.84 12.38 16.08 9.44 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 vethac09827 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.40 0.30 0.03 0.13 0.00 0.00 0.00 0.00 08:35:01 ens3 152.51 80.54 3008.52 22.68 0.00 0.00 0.00 0.00 08:35:01 veth8d375d5 0.40 0.42 0.04 0.14 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 veth2bf33f5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth968f03c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 69.49 127.00 4.73 1518.80 0.00 0.00 0.00 0.00 08:36:01 vethac2af08 1.60 3.09 0.14 42.49 0.00 0.00 0.00 0.00 08:36:01 veth32cb02d 3.54 7.08 0.26 42.75 0.00 0.00 0.00 0.00 08:36:01 ens3 203.23 110.21 2546.23 26.77 0.00 0.00 0.00 0.00 08:36:01 vethe2f5df5 1.48 2.76 0.13 42.47 0.00 0.00 0.00 0.00 08:36:01 veth8d375d5 0.07 1.73 0.00 0.07 0.00 0.00 0.00 0.00 08:36:01 veth23a4a5c 2.73 3.91 0.24 38.35 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 veth8416265 7.08 3.54 42.75 0.26 0.00 0.00 0.00 0.00 08:36:01 veth38e67c2 2.99 4.27 0.28 43.34 0.00 0.00 0.00 0.00 08:36:01 vethd078d89 1.51 2.74 0.13 42.48 0.00 0.00 0.00 0.00 08:37:01 docker0 514.95 867.17 46.18 7867.96 0.00 0.00 0.00 0.00 08:37:01 ens3 883.44 524.43 7881.44 60.68 0.00 0.00 0.00 0.00 08:37:01 veth8d375d5 0.12 1.25 0.01 0.05 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9642dc9 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethf8faf7e 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth1a497b1 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 0.60 0.00 0.02 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7fb6d95 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth1c02476 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 16.98 11.40 13.68 7.79 0.00 0.00 0.00 0.00 08:38:01 veth78f875e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth8d375d5 0.00 0.60 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethe3a0845 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth98f9951 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethd994379 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth06b3086 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7f305f5 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethbe36e78 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth9642dc9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf8faf7e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1a497b1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1c02476 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 6.55 8.20 2.53 23.18 0.00 0.00 0.00 0.00 08:39:01 veth78f875e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth8d375d5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe3a0845 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth98f9951 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd994379 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth06b3086 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7f305f5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbe36e78 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9642dc9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethf8faf7e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth1a497b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth1c02476 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 32.25 41.91 10.77 189.80 0.00 0.00 0.00 0.00 08:40:01 veth78f875e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth8d375d5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethe3a0845 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethd994379 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth06b3086 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7f305f5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethbe36e78 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 130.66 72.80 2560.75 24.78 0.00 0.00 0.00 0.00 08:41:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 126.84 168.45 9.92 1278.33 0.00 0.00 0.00 0.00 Average: ens3 321.86 245.03 2886.24 58.06 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-22) 08/07/26 _x86_64_ (8 CPU) 08:29:41 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.64 0.00 3.33 3.31 0.06 82.66 08:31:01 0 8.48 0.00 2.90 4.50 0.07 84.05 08:31:01 1 10.45 0.00 4.00 1.49 0.05 84.01 08:31:01 2 9.19 0.00 3.61 0.31 0.05 86.84 08:31:01 3 6.73 0.00 3.17 0.22 0.05 89.82 08:31:01 4 11.97 0.00 3.51 1.51 0.05 82.97 08:31:01 5 16.54 0.00 3.53 4.46 0.05 75.42 08:31:01 6 12.85 0.00 2.95 1.96 0.07 82.17 08:31:01 7 8.92 0.00 2.97 12.05 0.07 75.98 08:32:01 all 36.34 0.00 6.33 1.42 0.11 55.79 08:32:01 0 36.58 0.00 6.39 0.86 0.12 56.06 08:32:01 1 37.11 0.00 5.89 0.45 0.12 56.42 08:32:01 2 34.78 0.00 5.98 0.08 0.12 59.04 08:32:01 3 36.46 0.00 6.05 0.07 0.10 57.32 08:32:01 4 35.17 0.00 7.05 1.21 0.12 56.45 08:32:01 5 36.46 0.00 6.54 0.19 0.10 56.71 08:32:01 6 35.75 0.00 6.28 5.35 0.12 52.49 08:32:01 7 38.39 0.00 6.47 3.18 0.12 51.85 08:33:01 all 41.62 0.00 8.41 0.28 0.11 49.58 08:33:01 0 41.52 0.00 8.70 0.10 0.12 49.56 08:33:01 1 42.15 0.00 9.28 0.05 0.12 48.40 08:33:01 2 42.49 0.00 7.92 0.02 0.12 49.45 08:33:01 3 41.70 0.00 7.82 0.02 0.10 50.36 08:33:01 4 42.04 0.00 9.13 0.15 0.10 48.58 08:33:01 5 40.04 0.00 8.04 0.05 0.12 51.76 08:33:01 6 40.52 0.00 8.45 0.12 0.12 50.79 08:33:01 7 42.48 0.00 7.94 1.75 0.12 47.71 08:34:01 all 68.82 0.00 8.15 0.24 0.13 22.66 08:34:01 0 67.01 0.00 7.28 0.03 0.12 25.55 08:34:01 1 70.98 0.00 7.86 0.10 0.13 20.93 08:34:01 2 68.81 0.00 8.09 0.10 0.13 22.87 08:34:01 3 68.52 0.00 7.99 0.02 0.12 23.36 08:34:01 4 69.41 0.00 8.72 0.25 0.13 21.48 08:34:01 5 69.57 0.00 8.23 0.03 0.13 22.03 08:34:01 6 67.04 0.00 8.62 0.05 0.12 24.17 08:34:01 7 69.18 0.00 8.42 1.34 0.13 20.92 08:35:01 all 13.37 0.00 3.61 8.88 0.06 74.07 08:35:01 0 13.25 0.00 2.68 3.20 0.05 80.82 08:35:01 1 15.19 0.00 3.92 3.94 0.07 76.88 08:35:01 2 13.79 0.00 3.90 7.80 0.05 74.45 08:35:01 3 13.95 0.00 3.37 6.61 0.07 76.00 08:35:01 4 11.82 0.00 4.18 19.64 0.05 64.32 08:35:01 5 13.20 0.00 3.47 3.42 0.07 79.84 08:35:01 6 13.03 0.00 3.69 15.18 0.07 68.02 08:35:01 7 12.76 0.00 3.68 11.34 0.07 72.15 08:36:01 all 17.77 0.00 6.89 29.70 0.07 45.56 08:36:01 0 18.77 0.00 7.41 44.79 0.08 28.95 08:36:01 1 18.33 0.00 6.73 38.05 0.07 36.81 08:36:01 2 19.46 0.00 6.80 13.21 0.08 60.44 08:36:01 3 16.93 0.00 6.99 18.98 0.07 57.04 08:36:01 4 17.38 0.00 6.76 49.78 0.08 25.99 08:36:01 5 17.51 0.00 7.08 27.20 0.07 48.14 08:36:01 6 16.93 0.00 6.41 14.46 0.07 62.14 08:36:01 7 16.84 0.00 6.97 31.13 0.07 44.99 08:37:01 all 9.47 0.00 6.18 28.89 0.05 55.40 08:37:01 0 9.70 0.00 6.75 15.88 0.05 67.63 08:37:01 1 10.06 0.00 4.59 16.56 0.03 68.76 08:37:01 2 8.95 0.00 9.24 71.68 0.07 10.05 08:37:01 3 9.07 0.00 6.00 32.93 0.05 51.95 08:37:01 4 9.46 0.00 5.68 18.42 0.07 66.36 08:37:01 5 9.58 0.00 6.10 32.03 0.05 52.24 08:37:01 6 9.30 0.00 4.85 15.80 0.05 70.00 08:37:01 7 9.65 0.00 6.29 28.18 0.05 55.83 08:38:01 all 57.01 0.00 8.11 5.82 0.13 28.93 08:38:01 0 56.89 0.00 8.17 0.90 0.12 33.92 08:38:01 1 57.47 0.00 7.56 1.84 0.13 32.99 08:38:01 2 57.01 0.00 9.11 32.69 0.13 1.06 08:38:01 3 56.33 0.00 8.44 1.25 0.10 33.88 08:38:01 4 57.42 0.00 7.70 0.79 0.12 33.97 08:38:01 5 56.14 0.00 8.53 2.24 0.15 32.94 08:38:01 6 57.57 0.00 7.74 0.48 0.13 34.07 08:38:01 7 57.28 0.00 7.60 6.55 0.12 28.45 08:39:01 all 90.24 0.00 9.59 0.00 0.17 0.00 08:39:01 0 90.67 0.00 9.16 0.00 0.17 0.00 08:39:01 1 90.25 0.00 9.60 0.00 0.15 0.00 08:39:01 2 90.99 0.00 8.85 0.00 0.17 0.00 08:39:01 3 90.45 0.00 9.36 0.00 0.18 0.00 08:39:01 4 89.97 0.00 9.87 0.00 0.17 0.00 08:39:01 5 89.97 0.00 9.87 0.00 0.17 0.00 08:39:01 6 90.00 0.00 9.83 0.00 0.17 0.00 08:39:01 7 89.61 0.00 10.23 0.00 0.17 0.00 08:40:01 all 90.84 0.00 9.01 0.00 0.15 0.00 08:40:01 0 90.07 0.00 9.78 0.00 0.15 0.00 08:40:01 1 91.36 0.00 8.51 0.00 0.13 0.00 08:40:01 2 90.74 0.00 9.11 0.00 0.15 0.00 08:40:01 3 90.78 0.00 9.09 0.00 0.13 0.00 08:40:01 4 91.36 0.00 8.47 0.00 0.17 0.00 08:40:01 5 90.41 0.00 9.42 0.00 0.17 0.00 08:40:01 6 91.67 0.00 8.16 0.00 0.17 0.00 08:40:01 7 90.29 0.00 9.58 0.00 0.13 0.00 08:41:01 all 39.82 0.00 6.24 4.64 0.10 49.20 08:41:01 0 40.14 0.00 6.94 4.09 0.12 48.71 08:41:01 1 39.21 0.00 6.33 3.93 0.10 50.43 08:41:01 2 40.41 0.00 6.32 2.61 0.10 50.56 08:41:01 3 39.97 0.00 6.08 5.14 0.10 48.71 08:41:01 4 40.39 0.00 6.58 5.54 0.12 47.37 08:41:01 5 39.18 0.00 5.42 2.54 0.08 52.78 08:41:01 6 39.90 0.00 6.22 3.41 0.10 50.37 08:41:01 7 39.35 0.00 6.05 9.89 0.12 44.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 43.40 0.00 6.91 7.56 0.10 42.03 Average: 0 43.10 0.00 6.93 6.74 0.11 43.13 Average: 1 43.98 0.00 6.76 6.06 0.10 43.11 Average: 2 43.48 0.00 7.18 11.66 0.11 37.57 Average: 3 42.96 0.00 6.77 5.94 0.10 44.23 Average: 4 43.45 0.00 7.07 8.84 0.11 40.54 Average: 5 43.65 0.00 6.94 6.54 0.11 42.77 Average: 6 43.29 0.00 6.67 5.16 0.11 44.78 Average: 7 43.32 0.00 6.94 9.56 0.11 40.07