---> uname -a: Linux prd-centos8-builder-2c-2g-11059.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 615 4814 19 2267 6785 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:74:b2:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.59/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fe74:b255/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:fc:c1:e6 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) 12/06/2025 _x86_64_ (2 CPU) 06:31:26 LINUX RESTART (2 CPU) 06:32:02 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 229.06 9.59 219.47 1541.85 6881.94 06:34:01 AM 103.48 0.70 102.78 103.18 11271.77 06:35:01 AM 34.57 0.10 34.47 3.60 1783.92 06:36:01 AM 21.46 0.00 21.46 0.00 555.24 06:37:01 AM 31.13 1.12 30.01 108.12 1190.05 Average: 83.46 2.28 81.18 347.40 4328.07 06:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5177168 7022580 2705256 34.32 2688 2029348 935400 10.47 201680 2181616 150744 06:34:01 AM 5028868 7039628 2853556 36.20 2688 2186068 922108 10.32 231228 2268716 43096 06:35:01 AM 4876408 6920668 3006016 38.14 2688 2219496 1026948 11.50 271212 2381292 44256 06:36:01 AM 4848576 6899616 3033848 38.49 2688 2226572 1050016 11.76 273092 2407156 51328 06:37:01 AM 4899528 6916968 2982896 37.84 2688 2192500 1037360 11.62 423828 2206028 26984 Average: 4966110 6959892 2916314 37.00 2688 2170797 994366 11.13 280208 2288962 63282 06:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 211.01 143.32 1585.54 50.89 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 73.67 58.62 739.76 10.67 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 21.44 23.86 28.36 9.24 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 18.13 18.86 17.83 7.13 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 22.60 19.33 28.40 9.43 0.00 0.00 0.00 0.00 06:37:01 AM 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 68.90 52.50 476.30 17.36 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) 12/06/2025 _x86_64_ (2 CPU) 06:31:26 LINUX RESTART (2 CPU) 06:32:02 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 35.06 0.00 5.84 2.81 0.09 56.20 06:33:01 AM 0 44.35 0.00 5.14 2.84 0.09 47.59 06:33:01 AM 1 25.73 0.00 6.56 2.78 0.09 64.84 06:34:01 AM all 33.04 0.00 4.91 3.49 0.10 58.46 06:34:01 AM 0 24.38 0.00 4.21 2.85 0.10 68.45 06:34:01 AM 1 41.72 0.00 5.61 4.13 0.10 48.44 06:35:01 AM all 33.87 0.00 3.42 0.62 0.09 62.00 06:35:01 AM 0 37.84 0.00 3.54 0.90 0.10 57.62 06:35:01 AM 1 29.90 0.00 3.31 0.33 0.08 66.38 06:36:01 AM all 34.60 0.00 3.43 0.44 0.09 61.43 06:36:01 AM 0 38.11 0.00 3.17 0.62 0.08 58.02 06:36:01 AM 1 31.09 0.00 3.70 0.27 0.10 64.84 06:37:01 AM all 36.28 0.00 4.22 0.26 0.09 59.15 06:37:01 AM 0 35.35 0.00 4.32 0.32 0.10 59.92 06:37:01 AM 1 37.20 0.00 4.13 0.20 0.08 58.38 Average: all 34.57 0.00 4.36 1.52 0.09 59.46 Average: 0 35.97 0.00 4.07 1.50 0.09 58.37 Average: 1 33.16 0.00 4.65 1.54 0.09 60.56