---> uname -a: Linux prd-centos8-builder-2c-2g-48137.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: 2800.000 BogoMIPS: 5600.00 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 4760 19 2258 6722 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:03:24:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.54/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86065sec preferred_lft 86065sec inet6 fe80::f816:3eff:fe03:2428/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:09:87:88 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) 08/01/2025 _x86_64_ (2 CPU) 01:31:31 LINUX RESTART (2 CPU) 01:32:01 AM tps rtps wtps bread/s bwrtn/s 01:33:01 AM 235.75 27.26 208.50 6321.09 15917.39 01:34:01 AM 120.33 0.45 119.88 63.05 12394.67 01:35:01 AM 34.89 0.75 34.14 74.24 1865.19 01:36:01 AM 23.73 0.00 23.73 0.00 961.64 01:37:01 AM 26.87 0.52 26.36 64.65 732.19 Average: 88.32 5.79 82.52 1304.65 6374.40 01:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 AM 5103308 6900616 2779120 35.26 2688 1986476 1100408 12.32 215572 2264140 139412 01:34:01 AM 4810324 6843288 3072104 38.97 2688 2209120 1086792 12.17 207132 2512468 60308 01:35:01 AM 4864748 6890616 3017680 38.28 2688 2201124 1035876 11.60 268372 2395796 33420 01:36:01 AM 4909920 6912128 2972508 37.71 2688 2177632 1019120 11.41 267368 2352060 9928 01:37:01 AM 4914192 6921012 2968236 37.66 2688 2181676 1015800 11.37 434996 2180012 25036 Average: 4920498 6893532 2961930 37.58 2688 2151206 1051599 11.77 278688 2340895 53621 01:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 299.18 181.16 1769.55 62.28 0.00 0.00 0.00 0.00 01:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 69.16 55.95 828.14 9.70 0.00 0.00 0.00 0.00 01:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 25.49 25.61 28.49 11.84 0.00 0.00 0.00 0.00 01:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 19.18 18.98 18.61 6.57 0.00 0.00 0.00 0.00 01:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 24.34 20.51 27.95 11.01 0.00 0.00 0.00 0.00 01:37:01 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 87.47 60.44 534.56 20.28 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) 08/01/2025 _x86_64_ (2 CPU) 01:31:31 LINUX RESTART (2 CPU) 01:32:01 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 41.06 0.00 7.30 6.10 0.09 45.45 01:33:01 AM 0 43.06 0.00 6.31 4.32 0.08 46.23 01:33:01 AM 1 39.06 0.00 8.30 7.88 0.10 44.66 01:34:01 AM all 34.86 0.00 5.24 2.09 0.10 57.70 01:34:01 AM 0 35.03 0.00 5.02 2.35 0.10 57.50 01:34:01 AM 1 34.70 0.00 5.47 1.83 0.10 57.90 01:35:01 AM all 33.73 0.00 4.23 0.23 0.08 61.73 01:35:01 AM 0 32.07 0.00 4.44 0.25 0.08 63.16 01:35:01 AM 1 35.39 0.00 4.02 0.22 0.08 60.29 01:36:01 AM all 32.07 0.00 3.57 0.19 0.09 64.08 01:36:01 AM 0 30.80 0.00 3.17 0.15 0.10 65.78 01:36:01 AM 1 33.33 0.00 3.96 0.23 0.08 62.39 01:37:01 AM all 36.63 0.00 4.25 0.13 0.10 58.89 01:37:01 AM 0 44.94 0.00 4.74 0.17 0.10 50.06 01:37:01 AM 1 28.34 0.00 3.76 0.10 0.10 67.70 Average: all 35.67 0.00 4.91 1.75 0.09 57.58 Average: 0 37.18 0.00 4.73 1.44 0.09 56.55 Average: 1 34.16 0.00 5.10 2.05 0.09 58.61