---> uname -a: Linux prd-centos8-builder-2c-2g-26.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 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4895 19 2139 6743 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:a3:39:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.86/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86056sec preferred_lft 86056sec inet6 fe80::f816:3eff:fea3:398b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:97:02:b5:f2 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) 11/27/2024 _x86_64_ (2 CPU) 12:26:18 LINUX RESTART (2 CPU) 12:28:01 PM tps rtps wtps bread/s bwrtn/s 12:29:01 PM 33.09 6.23 26.86 905.70 3144.09 12:30:01 PM 63.29 6.77 56.52 1274.72 4328.15 12:31:01 PM 64.58 0.18 64.40 10.93 5176.17 12:32:01 PM 29.11 0.67 28.45 88.12 3000.70 Average: 47.52 3.46 44.06 569.86 3912.30 12:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 PM 5380844 6980096 2501480 31.74 2688 1794800 1030676 11.54 144076 2081360 19072 12:30:01 PM 5207156 6985960 2675168 33.94 2688 1965036 990824 11.09 169352 2193588 79712 12:31:01 PM 5042204 6927328 2840120 36.03 2688 2065688 1033504 11.57 171028 2336352 71100 12:32:01 PM 5091024 6982656 2791300 35.41 2688 2072040 967212 10.83 347288 2108076 13488 Average: 5180307 6969010 2702017 34.28 2688 1974391 1005554 11.26 207936 2179844 45843 12:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 16.26 13.36 162.83 2.73 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM eth0 30.01 21.33 600.74 3.51 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 23.28 18.01 244.26 4.83 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 58.11 49.59 27.53 229.41 0.00 0.00 0.00 0.00 12:32:01 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 31.91 25.57 258.83 60.12 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) 11/27/2024 _x86_64_ (2 CPU) 12:26:18 LINUX RESTART (2 CPU) 12:28:01 PM CPU %user %nice %system %iowait %steal %idle 12:29:01 PM all 10.29 0.00 1.13 1.13 0.05 87.41 12:29:01 PM 0 6.66 0.00 1.03 0.72 0.05 91.54 12:29:01 PM 1 13.92 0.00 1.22 1.55 0.05 83.26 12:30:01 PM all 14.28 0.00 2.09 1.69 0.05 81.89 12:30:01 PM 0 13.27 0.00 2.05 2.73 0.05 81.90 12:30:01 PM 1 15.29 0.00 2.13 0.65 0.05 81.88 12:31:01 PM all 17.50 0.00 1.71 1.48 0.06 79.25 12:31:01 PM 0 17.60 0.00 1.85 1.35 0.07 79.13 12:31:01 PM 1 17.40 0.00 1.56 1.61 0.05 79.37 12:32:01 PM all 20.52 0.00 1.38 0.67 0.07 77.36 12:32:01 PM 0 22.09 0.00 1.30 0.33 0.07 76.21 12:32:01 PM 1 18.96 0.00 1.47 1.00 0.07 78.51 Average: all 15.65 0.00 1.58 1.24 0.06 81.48 Average: 0 14.90 0.00 1.56 1.28 0.06 82.20 Average: 1 16.39 0.00 1.60 1.20 0.05 80.75