---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10728 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 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10728) 05/25/26 _x86_64_ (8 CPU) 08:29:32 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 244.47 10.22 234.25 0.00 1204.93 23447.22 0.00 08:32:01 188.60 13.36 175.24 0.00 2137.24 51681.92 0.00 08:33:01 43.14 0.07 43.08 0.00 0.53 39068.02 0.00 08:34:01 56.12 0.22 55.91 0.00 2.67 22438.39 0.00 08:35:01 292.45 0.40 292.05 0.00 28.00 242096.45 0.00 08:36:02 995.58 15.30 980.28 0.00 140.21 354626.22 0.00 08:37:01 222.61 0.17 222.44 0.00 1.36 111183.05 0.00 08:38:01 383.08 0.43 382.64 0.00 25.05 120793.47 0.00 Average: 304.35 5.04 299.31 0.00 442.97 121000.76 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29127396 31564792 746556 2.27 75348 2660372 1738348 5.12 944848 2442452 116260 08:32:01 26967268 31227284 1053768 3.21 122000 4306036 2312952 6.82 1790508 3595084 354752 08:33:01 26026728 31320012 957948 2.91 128492 5274068 2107932 6.21 2230020 4035980 193884 08:34:01 25509612 31304500 970312 2.95 135640 5724192 2114616 6.23 2030768 4707124 600148 08:35:01 18503940 31369516 897024 2.73 149532 12611016 2802424 8.26 2218536 11337880 2071240 08:36:02 6094160 28700312 3486632 10.61 394028 21282428 9950612 29.34 6223752 18804584 1019056 08:37:01 3332892 28536672 3652240 11.11 412036 23750324 9242988 27.25 7473604 20202480 548232 08:38:01 663532 28496368 3691808 11.23 413340 26265448 8744068 25.78 8895464 21346316 605636 Average: 17028191 30314932 1932036 5.88 228802 12734236 4876742 14.38 3975938 10808988 688651 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 1117.30 687.37 7060.10 91.08 0.00 0.00 0.00 0.00 08:31:01 lo 3.40 3.40 0.34 0.34 0.00 0.00 0.00 0.00 08:32:01 docker0 464.69 682.27 34.49 4569.92 0.00 0.00 0.00 0.00 08:32:01 vethbd9212b 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 857.97 580.57 7968.80 102.90 0.00 0.00 0.00 0.00 08:32:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 0.83 0.83 0.06 0.07 0.00 0.00 0.00 0.00 08:33:01 vethbd9212b 0.83 0.88 0.07 0.08 0.00 0.00 0.00 0.00 08:33:01 ens3 19.80 11.60 15.57 8.70 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 08:34:01 docker0 0.42 0.42 0.03 0.04 0.00 0.00 0.00 0.00 08:34:01 vethbd9212b 0.42 0.43 0.04 0.04 0.00 0.00 0.00 0.00 08:34:01 ens3 20.98 12.36 17.22 9.90 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 08:35:01 docker0 20.35 36.41 1.43 589.03 0.00 0.00 0.00 0.00 08:35:01 vethec380cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe0a4792 7.05 2.67 122.89 0.22 0.00 0.00 0.00 0.00 08:35:01 vethe5cf1cd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth54dc34e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth75867f6 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth7bc8808 3.98 1.90 43.19 0.16 0.00 0.00 0.00 0.00 08:35:01 vethfe4d191 4.08 6.05 0.33 85.22 0.00 0.00 0.00 0.01 08:35:01 veth47a5e8e 2.67 7.05 0.22 122.89 0.00 0.00 0.00 0.01 08:35:01 veth9ff308e 1.98 2.93 0.16 43.47 0.00 0.00 0.00 0.00 08:35:01 veth33e64c0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1220447 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha8389bb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth36248e7 0.42 0.05 0.02 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha5f5dfd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth54a86bb 0.63 1.07 0.06 0.27 0.00 0.00 0.00 0.00 08:35:01 veth61cfdac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1a6ac57 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2d98331 1.90 3.98 0.16 43.19 0.00 0.00 0.00 0.00 08:35:01 vethef3aaee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth44aa35e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 179.75 105.58 3870.54 23.59 0.00 0.00 0.00 0.00 08:35:01 veth27b772a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth47fe384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc666b76 3.55 1.85 43.24 0.16 0.00 0.00 0.00 0.00 08:35:01 veth8680c3e 3.03 8.15 0.24 125.99 0.00 0.00 0.00 0.01 08:35:01 veth8e3970b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth063bd69 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:35:01 veth9939de7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth7d0db00 1.85 3.55 0.16 43.24 0.00 0.00 0.00 0.00 08:35:01 veth90dfb99 4.15 7.65 0.38 124.96 0.00 0.00 0.00 0.01 08:36:02 docker0 539.09 886.83 49.35 8734.66 0.00 0.00 0.00 0.00 08:36:02 vethba50d9f 0.05 0.31 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 vethec3c0d0 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 veth9f7c220 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth9b01851 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth0f9b9ff 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth82aae3b 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 veth9a6c029 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth54a86bb 0.08 2.51 0.00 0.10 0.00 0.00 0.00 0.00 08:36:02 veth9362577 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 vethaedf746 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:02 veth005af32 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 ens3 916.50 557.81 8758.85 70.66 0.00 0.00 0.00 0.00 08:36:02 vethced1089 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:02 vethb25b755 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethba50d9f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethec3c0d0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9f7c220 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9b01851 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0f9b9ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth82aae3b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth54a86bb 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9362577 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth005af32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 2.42 1.42 1.67 0.91 0.00 0.00 0.00 0.00 08:37:01 vethced1089 0.00 0.02 0.00 0.00 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 08:37:01 vethb25b755 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethba50d9f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethec3c0d0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9f7c220 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9b01851 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0f9b9ff 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth82aae3b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth54a86bb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9362577 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth005af32 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.40 3.06 4.84 2.66 0.00 0.00 0.00 0.00 08:38:01 vethced1089 0.00 0.07 0.00 0.00 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 08:38:01 vethb25b755 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 129.00 202.17 10.74 1749.60 0.00 0.00 0.00 0.00 Average: vethba50d9f 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethec3c0d0 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9f7c220 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9b01851 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0f9b9ff 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth82aae3b 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth54a86bb 0.10 0.46 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth9362577 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth005af32 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 391.61 245.87 3476.19 38.92 0.00 0.00 0.00 0.00 Average: vethced1089 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethb25b755 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10728) 05/25/26 _x86_64_ (8 CPU) 08:29:32 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 5.91 0.00 1.55 0.84 0.05 91.64 08:31:01 0 5.53 0.00 1.04 0.02 0.05 93.36 08:31:01 1 5.95 0.00 2.14 0.44 0.05 91.42 08:31:01 2 7.16 0.00 1.64 0.35 0.07 90.78 08:31:01 3 5.51 0.00 1.06 1.35 0.03 92.04 08:31:01 4 5.35 0.00 1.12 0.20 0.03 93.30 08:31:01 5 3.82 0.00 1.98 3.50 0.08 90.62 08:31:01 6 10.69 0.00 2.02 0.07 0.07 87.15 08:31:01 7 3.24 0.00 1.43 0.84 0.05 94.44 08:32:01 all 17.90 0.00 4.01 1.00 0.09 77.01 08:32:01 0 17.79 0.00 3.80 0.25 0.08 78.08 08:32:01 1 18.12 0.00 3.57 0.25 0.08 77.97 08:32:01 2 17.99 0.00 4.17 1.53 0.08 76.23 08:32:01 3 15.64 0.00 3.89 2.97 0.08 77.42 08:32:01 4 21.90 0.00 5.37 0.44 0.10 72.19 08:32:01 5 19.94 0.00 4.24 0.81 0.10 74.91 08:32:01 6 15.34 0.00 3.57 1.18 0.10 79.81 08:32:01 7 16.49 0.00 3.45 0.52 0.08 79.46 08:33:01 all 41.79 0.00 7.70 0.38 0.12 50.01 08:33:01 0 42.98 0.00 7.73 0.02 0.10 49.18 08:33:01 1 41.21 0.00 9.62 2.29 0.12 46.76 08:33:01 2 42.76 0.00 8.36 0.03 0.12 48.72 08:33:01 3 46.79 0.00 7.21 0.41 0.12 45.47 08:33:01 4 41.06 0.00 7.18 0.05 0.12 51.60 08:33:01 5 38.54 0.00 7.85 0.05 0.13 53.43 08:33:01 6 39.34 0.00 6.53 0.15 0.10 53.88 08:33:01 7 41.70 0.00 7.16 0.02 0.14 50.98 08:34:01 all 65.88 0.00 7.86 0.08 0.12 26.07 08:34:01 0 65.15 0.00 7.44 0.03 0.12 27.26 08:34:01 1 66.01 0.00 8.02 0.00 0.12 25.85 08:34:01 2 65.70 0.00 7.84 0.02 0.12 26.33 08:34:01 3 66.45 0.00 7.85 0.05 0.12 25.53 08:34:01 4 66.17 0.00 7.90 0.10 0.13 25.69 08:34:01 5 65.97 0.00 8.11 0.00 0.12 25.81 08:34:01 6 66.20 0.00 7.76 0.02 0.13 25.88 08:34:01 7 65.38 0.00 7.94 0.39 0.12 26.17 08:35:01 all 28.99 0.00 8.43 5.14 0.10 57.34 08:35:01 0 26.97 0.00 8.16 5.44 0.10 59.33 08:35:01 1 28.07 0.00 8.32 3.23 0.10 60.28 08:35:01 2 31.25 0.00 9.06 4.15 0.10 55.43 08:35:01 3 27.63 0.00 8.17 5.32 0.08 58.80 08:35:01 4 28.10 0.00 8.04 7.01 0.08 56.77 08:35:01 5 29.33 0.00 8.78 4.51 0.10 57.29 08:35:01 6 29.68 0.00 8.73 3.81 0.10 57.68 08:35:01 7 30.90 0.00 8.20 7.64 0.12 53.14 08:36:02 all 52.66 0.00 11.83 13.11 0.13 22.26 08:36:02 0 52.23 0.00 11.50 12.51 0.12 23.64 08:36:02 1 53.61 0.00 11.69 15.72 0.12 18.87 08:36:02 2 53.30 0.00 11.69 8.40 0.12 26.50 08:36:02 3 52.59 0.00 11.75 14.18 0.13 21.34 08:36:02 4 52.74 0.00 11.09 14.84 0.15 21.18 08:36:02 5 50.60 0.00 13.30 20.41 0.15 15.54 08:36:02 6 53.49 0.00 11.36 8.46 0.12 26.57 08:36:02 7 52.74 0.00 12.30 10.46 0.13 24.37 08:37:01 all 90.67 0.00 9.18 0.00 0.16 0.00 08:37:01 0 89.87 0.00 9.96 0.00 0.17 0.00 08:37:01 1 90.70 0.00 9.15 0.00 0.15 0.00 08:37:01 2 91.12 0.00 8.71 0.00 0.17 0.00 08:37:01 3 91.34 0.00 8.51 0.00 0.15 0.00 08:37:01 4 90.26 0.00 9.59 0.00 0.15 0.00 08:37:01 5 90.71 0.00 9.13 0.00 0.15 0.00 08:37:01 6 90.61 0.00 9.22 0.00 0.17 0.00 08:37:01 7 90.71 0.00 9.13 0.00 0.15 0.00 08:38:01 all 91.74 0.00 8.11 0.00 0.15 0.00 08:38:01 0 91.47 0.00 8.38 0.00 0.15 0.00 08:38:01 1 92.79 0.00 7.06 0.00 0.15 0.00 08:38:01 2 92.15 0.00 7.70 0.00 0.15 0.00 08:38:01 3 91.69 0.00 8.16 0.00 0.15 0.00 08:38:01 4 91.27 0.00 8.58 0.00 0.15 0.00 08:38:01 5 91.80 0.00 8.06 0.00 0.13 0.00 08:38:01 6 90.90 0.00 8.95 0.00 0.15 0.00 08:38:01 7 91.87 0.00 8.00 0.00 0.13 0.00 Average: all 49.48 0.00 7.34 2.58 0.11 40.48 Average: 0 49.03 0.00 7.26 2.30 0.11 41.30 Average: 1 49.58 0.00 7.45 2.76 0.11 40.10 Average: 2 50.19 0.00 7.40 1.82 0.12 40.48 Average: 3 49.78 0.00 7.09 3.05 0.11 39.98 Average: 4 49.62 0.00 7.36 2.84 0.12 40.07 Average: 5 48.90 0.00 7.69 3.67 0.12 39.62 Average: 6 49.58 0.00 7.28 1.72 0.12 41.31 Average: 7 49.18 0.00 7.21 2.50 0.12 41.00