---> uname -a: Linux prd-centos8-builder-2c-2g-2937.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 622 4807 19 2267 6778 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:fc:99:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:fefc:9965/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ba:93:c3:a9 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) 12/01/2025 _x86_64_ (2 CPU) 17:31:28 LINUX RESTART (2 CPU) 05:32:02 PM tps rtps wtps bread/s bwrtn/s 05:33:01 PM 211.94 11.23 200.71 3340.81 7547.43 05:34:01 PM 105.45 0.73 104.72 103.72 11672.75 05:35:01 PM 29.27 0.68 28.59 47.45 1196.42 05:36:01 PM 25.75 0.00 25.75 0.00 973.34 05:37:01 PM 29.13 0.50 28.63 63.72 1080.19 Average: 79.87 2.60 77.27 702.50 4483.91 05:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 PM 5162324 7038768 2720100 34.51 2688 2058600 923236 10.34 201548 2192104 179304 05:34:01 PM 4910632 6950196 2971792 37.70 2688 2214704 994252 11.13 235372 2380156 56544 05:35:01 PM 4946360 6958540 2936064 37.25 2688 2187460 982952 11.01 268580 2310904 10768 05:36:01 PM 4879700 6891872 3002724 38.09 2688 2187532 1054264 11.80 283380 2362416 10852 05:37:01 PM 4979876 6997584 2902548 36.82 2688 2192596 937172 10.49 437828 2108316 26988 Average: 4975778 6967392 2906646 36.88 2688 2168178 978375 10.95 285342 2270779 56891 05:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 276.76 184.50 1909.57 64.08 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 78.20 61.46 741.50 13.76 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 19.64 21.33 29.13 7.82 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 17.61 18.03 16.61 7.07 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 23.11 20.00 28.69 9.63 0.00 0.00 0.00 0.00 05:37:01 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 82.43 60.66 540.61 20.33 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) 12/01/2025 _x86_64_ (2 CPU) 17:31:28 LINUX RESTART (2 CPU) 05:32:02 PM CPU %user %nice %system %iowait %steal %idle 05:33:01 PM all 38.17 0.00 6.77 1.75 0.08 53.23 05:33:01 PM 0 52.28 0.00 7.60 0.97 0.09 39.06 05:33:01 PM 1 24.10 0.00 5.94 2.53 0.07 67.37 05:34:01 PM all 36.01 0.00 4.89 0.80 0.10 58.20 05:34:01 PM 0 46.14 0.00 5.96 1.15 0.10 46.64 05:34:01 PM 1 25.90 0.00 3.83 0.45 0.10 69.72 05:35:01 PM all 31.09 0.00 3.12 0.20 0.08 65.51 05:35:01 PM 0 43.21 0.00 3.35 0.20 0.07 53.17 05:35:01 PM 1 18.99 0.00 2.88 0.20 0.08 77.84 05:36:01 PM all 33.07 0.00 3.47 0.16 0.08 63.22 05:36:01 PM 0 44.32 0.00 3.96 0.25 0.08 51.38 05:36:01 PM 1 21.81 0.00 2.97 0.07 0.08 75.07 05:37:01 PM all 36.09 0.00 4.12 0.16 0.08 59.55 05:37:01 PM 0 49.19 0.00 4.69 0.17 0.08 45.87 05:37:01 PM 1 22.99 0.00 3.55 0.15 0.07 73.24 Average: all 34.88 0.00 4.47 0.61 0.08 59.97 Average: 0 47.01 0.00 5.10 0.55 0.08 47.26 Average: 1 22.75 0.00 3.83 0.67 0.08 72.67