---> uname -a: Linux prd-centos8-builder-2c-2g-2885.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: 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 672 3949 19 3075 6707 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:5c:49:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86182sec preferred_lft 86182sec inet6 fe80::f816:3eff:fe5c:4972/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:b3:e3:41 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) 10/30/2024 _x86_64_ (2 CPU) 14:06:33 LINUX RESTART (2 CPU) 02:07:01 PM tps rtps wtps bread/s bwrtn/s 02:08:02 PM 149.73 30.21 119.53 6246.05 40872.59 02:09:01 PM 124.31 7.00 117.32 1300.85 10738.39 02:10:01 PM 186.42 1.48 184.94 176.07 38680.97 Average: 153.65 12.93 140.72 2581.44 30205.43 02:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:02 PM 5217532 6976484 2664900 33.81 2688 1949564 1037152 11.61 232480 2137324 102272 02:09:01 PM 4718736 6847012 3163696 40.14 2688 2298976 1168076 13.08 280348 2510644 196972 02:10:01 PM 4095940 6919484 3786492 48.04 2688 2967708 957284 10.72 449664 2881716 48508 Average: 4677403 6914327 3205029 40.66 2688 2405416 1054171 11.80 320831 2509895 115917 02:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:02 PM eth0 335.29 214.58 1928.46 61.79 0.00 0.00 0.00 0.00 02:08:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 67.16 53.51 757.76 12.91 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 155.40 113.33 2310.17 16.49 0.00 0.00 0.00 0.00 02:10:01 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 186.61 127.55 1670.53 30.49 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) 10/30/2024 _x86_64_ (2 CPU) 14:06:33 LINUX RESTART (2 CPU) 02:07:01 PM CPU %user %nice %system %iowait %steal %idle 02:08:02 PM all 35.44 0.00 6.93 10.41 0.11 47.11 02:08:02 PM 0 32.49 0.00 6.22 9.96 0.10 51.22 02:08:02 PM 1 38.39 0.00 7.63 10.86 0.12 43.01 02:09:01 PM all 35.97 0.00 7.45 5.05 0.10 51.43 02:09:01 PM 0 25.24 0.00 6.14 3.97 0.08 64.57 02:09:01 PM 1 46.71 0.00 8.76 6.14 0.12 38.27 02:10:01 PM all 45.38 0.00 7.33 9.41 0.12 37.77 02:10:01 PM 0 40.66 0.00 6.91 8.60 0.12 43.71 02:10:01 PM 1 50.09 0.00 7.74 10.21 0.12 31.84 Average: all 38.95 0.00 7.23 8.31 0.11 45.41 Average: 0 32.83 0.00 6.43 7.52 0.10 53.12 Average: 1 45.06 0.00 8.04 9.09 0.12 37.70