---> uname -a: Linux prd-centos8-builder-2c-2g-340.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4952 19 2106 6766 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:86:3a:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.231/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86055sec preferred_lft 86055sec inet6 fe80::f816:3eff:fe86:3a6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c0:ee:ac:33 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) 03/25/2025 _x86_64_ (2 CPU) 01:36:59 LINUX RESTART (2 CPU) 01:38:02 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 173.25 18.77 154.47 3795.87 3440.05 01:40:02 AM 55.96 0.30 55.66 10.93 3862.62 01:41:01 AM 66.23 0.08 66.14 1.36 5906.01 01:42:01 AM 47.74 0.53 47.21 20.00 4523.36 01:43:01 AM 10.85 0.65 10.20 87.17 202.23 Average: 70.48 4.03 66.44 775.58 3579.68 01:38:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5469356 7043004 2412960 30.61 2688 1770840 968324 10.84 139928 2001864 25896 01:40:02 AM 5271764 7019412 2610552 33.12 2688 1932816 964992 10.81 146356 2148208 126976 01:41:01 AM 5137868 6987620 2744448 34.82 2688 2030476 982276 11.00 147792 2264520 104496 01:42:01 AM 5091764 6946472 2790552 35.40 2688 2035204 1013000 11.34 179892 2273212 24 01:43:01 AM 5124228 6981792 2758088 34.99 2688 2038000 973844 10.90 352696 2068564 4 Average: 5218996 6995660 2663320 33.79 2688 1961467 980487 10.98 193333 2151274 51479 01:38:02 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 245.24 137.55 965.12 60.56 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 01:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:02 AM eth0 35.81 25.53 655.40 4.53 0.00 0.00 0.00 0.00 01:40:02 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 22.41 16.41 253.85 4.12 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 9.38 8.03 7.84 3.85 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 16.54 13.25 14.67 10.58 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 65.42 39.91 377.83 16.62 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) 03/25/2025 _x86_64_ (2 CPU) 01:36:59 LINUX RESTART (2 CPU) 01:38:02 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 16.13 0.00 2.76 1.61 0.06 79.45 01:39:01 AM 0 15.42 0.00 2.26 0.63 0.05 81.64 01:39:01 AM 1 16.84 0.00 3.25 2.59 0.07 77.25 01:40:02 AM all 15.43 0.00 1.72 0.53 0.06 82.26 01:40:02 AM 0 6.10 0.00 1.22 0.32 0.05 92.32 01:40:02 AM 1 24.76 0.00 2.22 0.75 0.07 72.20 01:41:01 AM all 13.79 0.00 1.67 0.75 0.05 83.73 01:41:01 AM 0 11.94 0.00 1.48 0.39 0.05 86.14 01:41:01 AM 1 15.64 0.00 1.86 1.12 0.05 81.32 01:42:01 AM all 15.30 0.00 1.95 0.57 0.06 82.12 01:42:01 AM 0 7.32 0.00 1.64 0.43 0.07 90.54 01:42:01 AM 1 23.28 0.00 2.27 0.70 0.05 73.70 01:43:01 AM all 13.94 0.00 1.78 0.08 0.08 84.13 01:43:01 AM 0 9.45 0.00 1.87 0.05 0.03 88.60 01:43:01 AM 1 18.42 0.00 1.68 0.10 0.12 79.68 Average: all 14.92 0.00 1.97 0.70 0.06 82.35 Average: 0 10.02 0.00 1.69 0.36 0.05 87.88 Average: 1 19.81 0.00 2.25 1.04 0.07 76.82