---> uname -a: Linux prd-centos8-builder-2c-2g-181.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: 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 9.0G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 677 4881 19 2138 6726 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:1e:c8:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.163/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86073sec preferred_lft 86073sec inet6 fe80::f816:3eff:fe1e:c854/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1a:cd:8b:24 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) 01/20/2025 _x86_64_ (2 CPU) 13:01:34 LINUX RESTART (2 CPU) 01:03:02 PM tps rtps wtps bread/s bwrtn/s 01:04:01 PM 29.40 6.39 23.01 924.18 2675.72 01:05:01 PM 42.33 0.22 42.11 8.27 3144.81 01:06:01 PM 73.06 0.05 73.01 1.07 6532.66 01:07:01 PM 41.59 0.90 40.69 117.58 4453.44 Average: 46.67 1.87 44.80 260.00 4208.14 01:03:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 PM 5365308 6949404 2517016 31.93 2688 1780880 1076576 12.05 145656 2099636 28256 01:05:01 PM 5232580 6973832 2649744 33.62 2688 1927168 984380 11.02 146200 2192112 123428 01:06:01 PM 5083812 6952132 2798512 35.50 2688 2047036 998600 11.18 151672 2307508 99112 01:07:01 PM 5073768 6962644 2808556 35.63 2688 2067124 983860 11.02 329576 2134592 14076 Average: 5188867 6959503 2693457 34.17 2688 1955552 1010854 11.32 193276 2183462 66218 01:03:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 28.50 20.64 257.17 9.20 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 33.84 22.60 622.58 4.19 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 18.78 14.55 224.48 4.18 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 21.48 14.86 30.56 7.56 0.00 0.00 0.00 0.00 01:07:01 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 25.64 18.15 283.81 6.27 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) 01/20/2025 _x86_64_ (2 CPU) 13:01:34 LINUX RESTART (2 CPU) 01:03:02 PM CPU %user %nice %system %iowait %steal %idle 01:04:01 PM all 9.05 0.00 1.12 1.11 0.06 88.66 01:04:01 PM 0 9.26 0.00 1.31 1.96 0.05 87.41 01:04:01 PM 1 8.85 0.00 0.93 0.25 0.07 89.90 01:05:01 PM all 14.57 0.00 1.44 1.10 0.07 82.82 01:05:01 PM 0 19.75 0.00 1.79 1.62 0.07 76.78 01:05:01 PM 1 9.39 0.00 1.10 0.58 0.07 88.86 01:06:01 PM all 16.33 0.00 1.73 1.54 0.06 80.35 01:06:01 PM 0 27.35 0.00 1.97 1.42 0.07 69.20 01:06:01 PM 1 5.33 0.00 1.48 1.67 0.05 91.47 01:07:01 PM all 23.42 0.00 1.75 1.13 0.08 73.62 01:07:01 PM 0 31.31 0.00 1.94 1.44 0.07 65.25 01:07:01 PM 1 15.53 0.00 1.57 0.83 0.08 81.99 Average: all 15.87 0.00 1.51 1.22 0.06 81.33 Average: 0 21.98 0.00 1.75 1.61 0.06 74.59 Average: 1 9.78 0.00 1.27 0.84 0.07 88.05