---> uname -a: Linux prd-centos8-builder-2c-2g-25878.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 639 4515 19 2542 6759 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:40:18:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.166/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86123sec preferred_lft 86123sec inet6 fe80::f816:3eff:fe40:18a3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:a5:22:f6 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) 09/22/2024 _x86_64_ (2 CPU) 13:12:33 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 147.05 26.91 120.14 7069.78 35254.95 01:15:01 PM 103.73 9.00 94.74 2090.24 9326.84 01:16:01 PM 135.72 16.41 119.31 2493.15 3982.89 01:17:01 PM 50.22 0.28 49.93 48.78 6732.56 Average: 109.18 13.15 96.03 2925.47 13823.90 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5215144 6969068 2667288 33.84 2688 1945732 1002460 11.22 193748 2182904 98060 01:15:01 PM 5013424 7016268 2869008 36.40 2688 2181244 910196 10.19 217136 2296064 39024 01:16:01 PM 4183016 6473868 3699416 46.93 2688 2464420 1643696 18.40 292616 3041136 189208 01:17:01 PM 4670352 6966484 3212080 40.75 2688 2469460 958028 10.73 452088 2395172 14296 Average: 4770484 6856422 3111948 39.48 2688 2265214 1128595 12.64 288897 2478819 85147 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 214.45 144.40 1356.95 56.42 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 59.30 46.07 478.54 13.52 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 238.06 191.85 3324.28 31.20 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 15.11 13.53 13.04 7.48 0.00 0.00 0.00 0.00 01:17:01 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 131.73 98.97 1293.29 27.16 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) 09/22/2024 _x86_64_ (2 CPU) 13:12:33 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 38.55 0.00 6.30 5.30 0.09 49.76 01:14:01 PM 0 34.93 0.00 5.82 5.86 0.10 53.29 01:14:01 PM 1 42.15 0.00 6.77 4.74 0.08 46.25 01:15:01 PM all 23.33 0.00 4.99 3.65 0.09 67.93 01:15:01 PM 0 20.14 0.00 4.70 3.93 0.08 71.14 01:15:01 PM 1 26.52 0.00 5.29 3.37 0.10 64.71 01:16:01 PM all 40.91 0.00 3.35 13.23 1.15 41.36 01:16:01 PM 0 41.83 0.00 3.01 2.65 1.41 51.10 01:16:01 PM 1 39.98 0.00 3.70 23.87 0.90 31.56 01:17:01 PM all 17.11 0.00 2.47 16.32 4.78 59.31 01:17:01 PM 0 22.60 0.00 2.75 15.34 4.48 54.82 01:17:01 PM 1 11.67 0.00 2.19 17.29 5.08 63.77 Average: all 29.83 0.00 4.25 9.71 1.57 54.64 Average: 0 29.81 0.00 4.05 7.02 1.55 57.56 Average: 1 29.84 0.00 4.46 12.40 1.59 51.72