---> uname -a: Linux prd-centos8-builder-2c-2g-28413.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 666 4119 19 2911 6713 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:42:ed:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe42:edd2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:6d:49:a3 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) 09/26/2024 _x86_64_ (2 CPU) 18:23:22 LINUX RESTART (2 CPU) 06:24:01 PM tps rtps wtps bread/s bwrtn/s 06:25:01 PM 75.23 27.87 47.36 8122.26 37081.12 06:26:01 PM 136.20 14.25 121.96 2520.89 6402.73 06:27:01 PM 116.03 0.17 115.86 46.53 13649.84 06:28:01 PM 137.09 1.47 135.63 206.50 21079.30 Average: 116.13 10.94 105.19 2725.38 19557.08 06:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:25:01 PM 5637500 7162524 2244932 28.48 2688 1723376 866772 9.71 159544 1820584 19760 06:26:01 PM 5178248 7026476 2704184 34.31 2688 2032848 929544 10.41 225304 2160524 132672 06:27:01 PM 4451468 6890304 3430964 43.53 2688 2604168 1076232 12.05 300504 2740120 369024 06:28:01 PM 4267592 6923176 3614840 45.86 2688 2803992 936204 10.48 467408 2693208 20704 Average: 4883702 7000620 2998730 38.04 2688 2291096 952188 10.66 288190 2353609 135540 06:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 98.90 43.40 353.80 14.72 0.00 0.00 0.00 0.00 06:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 196.45 127.14 1324.65 46.51 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 91.62 69.22 1452.97 9.56 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 75.02 60.04 915.95 12.39 0.00 0.00 0.00 0.00 06:28:01 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 115.50 74.94 1011.69 20.79 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) 09/26/2024 _x86_64_ (2 CPU) 18:23:22 LINUX RESTART (2 CPU) 06:24:01 PM CPU %user %nice %system %iowait %steal %idle 06:25:01 PM all 15.78 0.00 4.92 60.45 0.08 18.76 06:25:01 PM 0 16.37 0.00 3.94 55.24 0.08 24.36 06:25:01 PM 1 15.20 0.00 5.89 65.64 0.08 13.19 06:26:01 PM all 35.56 0.00 6.36 4.68 0.13 53.27 06:26:01 PM 0 23.99 0.00 5.17 2.64 0.12 68.09 06:26:01 PM 1 47.16 0.00 7.55 6.73 0.15 38.41 06:27:01 PM all 35.63 0.00 6.26 7.14 0.13 50.85 06:27:01 PM 0 27.42 0.00 5.68 6.60 0.12 60.19 06:27:01 PM 1 43.86 0.00 6.84 7.67 0.13 41.50 06:28:01 PM all 39.78 0.00 7.74 5.70 0.13 46.64 06:28:01 PM 0 32.51 0.00 6.68 6.43 0.13 54.25 06:28:01 PM 1 47.05 0.00 8.79 4.98 0.13 39.04 Average: all 31.73 0.00 6.32 19.38 0.12 42.45 Average: 0 25.10 0.00 5.37 17.60 0.11 51.82 Average: 1 38.37 0.00 7.27 21.16 0.13 33.08