---> uname -a: Linux prd-centos8-builder-2c-2g-3722.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 628 4799 19 2270 6772 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a6:2e:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86048sec preferred_lft 86048sec inet6 fe80::f816:3eff:fea6:2e83/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:c7:82:20 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/04/2025 _x86_64_ (2 CPU) 21:31:28 LINUX RESTART (2 CPU) 09:32:01 PM tps rtps wtps bread/s bwrtn/s 09:33:01 PM 211.95 13.55 198.40 3766.71 7883.14 09:34:01 PM 106.88 0.50 106.38 64.38 12183.06 09:35:01 PM 33.53 0.90 32.63 85.85 1344.21 09:36:01 PM 19.81 0.00 19.81 0.00 527.21 09:37:01 PM 23.50 0.52 22.98 64.66 588.87 Average: 79.13 3.09 76.04 796.27 4505.42 09:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 PM 5173688 7013988 2708736 34.36 2688 2022936 943880 10.57 200800 2181900 154168 09:34:01 PM 4992844 7005336 2889580 36.66 2688 2187664 934008 10.46 226664 2306248 29400 09:35:01 PM 4937848 6951640 2944576 37.36 2688 2189196 973012 10.89 267860 2321160 9940 09:36:01 PM 4959780 6973504 2922644 37.08 2688 2189196 946488 10.60 268620 2298616 9936 09:37:01 PM 4944056 6960396 2938368 37.28 2688 2191572 968956 10.85 439896 2142468 10216 Average: 5001643 6980973 2880781 36.55 2688 2156113 953269 10.67 280768 2250078 42732 09:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 PM eth0 276.25 181.94 1808.06 62.45 0.00 0.00 0.00 0.00 09:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM eth0 81.56 65.78 814.48 10.13 0.00 0.00 0.00 0.00 09:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM eth0 22.00 21.06 27.96 11.21 0.00 0.00 0.00 0.00 09:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM eth0 18.13 16.86 16.78 6.32 0.00 0.00 0.00 0.00 09:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM eth0 21.86 19.25 27.79 9.35 0.00 0.00 0.00 0.00 09:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 83.96 60.98 539.01 19.89 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/04/2025 _x86_64_ (2 CPU) 21:31:28 LINUX RESTART (2 CPU) 09:32:01 PM CPU %user %nice %system %iowait %steal %idle 09:33:01 PM all 36.03 0.00 6.50 1.73 0.09 55.65 09:33:01 PM 0 31.04 0.00 6.58 2.60 0.08 59.70 09:33:01 PM 1 41.02 0.00 6.41 0.87 0.10 51.60 09:34:01 PM all 31.58 0.00 4.67 1.02 0.08 62.64 09:34:01 PM 0 37.21 0.00 4.74 0.85 0.08 57.12 09:34:01 PM 1 25.94 0.00 4.60 1.20 0.08 68.18 09:35:01 PM all 31.10 0.00 3.45 0.18 0.08 65.19 09:35:01 PM 0 29.58 0.00 3.74 0.12 0.08 66.48 09:35:01 PM 1 32.62 0.00 3.17 0.23 0.08 63.90 09:36:01 PM all 30.36 0.00 3.28 0.12 0.10 66.14 09:36:01 PM 0 38.02 0.00 3.94 0.13 0.10 57.81 09:36:01 PM 1 22.72 0.00 2.63 0.10 0.10 74.45 09:37:01 PM all 32.70 0.00 3.39 0.13 0.09 63.68 09:37:01 PM 0 48.13 0.00 3.65 0.18 0.10 47.94 09:37:01 PM 1 17.28 0.00 3.13 0.08 0.08 79.42 Average: all 32.35 0.00 4.26 0.64 0.09 62.67 Average: 0 36.80 0.00 4.53 0.77 0.09 57.81 Average: 1 27.91 0.00 3.99 0.50 0.09 67.52