---> uname -a: Linux prd-centos8-builder-2c-2g-63.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 634 4934 19 2127 6769 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:14:71:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.173/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86035sec preferred_lft 86035sec inet6 fe80::f816:3eff:fe14:716a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cc:63:91:8b 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 08/04/2025 _x86_64_ (2 CPU) 01:36:22 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 30.03 1.15 28.88 77.99 3330.43 01:40:01 AM 78.72 0.15 78.57 3.22 7184.61 01:41:01 AM 61.23 0.55 60.68 19.99 5161.69 01:42:01 AM 18.90 0.45 18.45 63.86 1187.15 01:43:01 AM 15.34 0.20 15.14 23.33 426.19 Average: 40.82 0.50 40.32 37.70 3455.08 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5394016 6988436 2488308 31.57 2688 1790444 992164 11.11 144232 2069840 13532 01:40:01 AM 5218764 6991104 2663560 33.79 2688 1958836 965708 10.81 148376 2202240 22696 01:41:01 AM 5115892 6988980 2766432 35.10 2688 2051884 970196 10.86 175524 2249472 22468 01:42:01 AM 5111576 6988204 2770748 35.15 2688 2055512 965028 10.81 351548 2079468 9012 01:43:01 AM 5080756 6957108 2801568 35.54 2688 2054848 986284 11.04 353444 2107668 8312 Average: 5184201 6982766 2698123 34.23 2688 1982305 975876 10.93 234625 2141738 15204 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 16.83 13.63 214.53 2.18 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 45.83 28.44 748.73 4.67 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 22.54 16.98 162.58 5.52 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 15.00 12.08 14.71 10.26 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 9.75 8.43 8.50 3.53 0.00 0.00 0.00 0.00 01:43:01 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 21.96 15.90 228.98 5.23 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 08/04/2025 _x86_64_ (2 CPU) 01:36:22 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 8.77 0.00 0.92 0.57 0.05 89.69 01:39:01 AM 0 4.60 0.00 0.78 0.52 0.05 94.04 01:39:01 AM 1 12.94 0.00 1.05 0.62 0.05 85.34 01:40:01 AM all 16.25 0.00 1.82 1.18 0.05 80.69 01:40:01 AM 0 7.53 0.00 1.14 0.86 0.05 90.42 01:40:01 AM 1 24.97 0.00 2.50 1.51 0.05 70.96 01:41:01 AM all 21.48 0.00 2.37 0.64 0.07 75.45 01:41:01 AM 0 17.37 0.00 2.13 0.46 0.07 79.96 01:41:01 AM 1 25.58 0.00 2.60 0.81 0.08 70.93 01:42:01 AM all 18.72 0.00 2.02 0.20 0.07 78.99 01:42:01 AM 0 16.22 0.00 1.82 0.18 0.08 81.70 01:42:01 AM 1 21.22 0.00 2.22 0.22 0.05 76.29 01:43:01 AM all 15.32 0.00 1.43 0.08 0.06 83.11 01:43:01 AM 0 13.71 0.00 1.30 0.10 0.05 84.84 01:43:01 AM 1 16.92 0.00 1.57 0.07 0.07 81.38 Average: all 16.12 0.00 1.71 0.53 0.06 81.58 Average: 0 11.90 0.00 1.44 0.42 0.06 86.18 Average: 1 20.33 0.00 1.99 0.64 0.06 76.98