---> uname -a: Linux prd-centos8-builder-2c-2g-7001.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 619 4839 19 2238 6783 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:60:95:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86130sec preferred_lft 86130sec inet6 fe80::f816:3eff:fe60:95e2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:66:10:3e:92 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) 08/02/2024 _x86_64_ (2 CPU) 21:31:34 LINUX RESTART (2 CPU) 09:32:01 PM tps rtps wtps bread/s bwrtn/s 09:33:01 PM 156.26 30.72 125.54 7036.08 7135.32 09:34:01 PM 106.62 0.27 106.35 19.33 10311.25 09:35:01 PM 26.07 0.30 25.77 42.39 1383.59 09:36:01 PM 23.61 0.93 22.68 95.30 527.51 Average: 78.14 8.06 70.08 1798.57 4839.28 09:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 PM 5105916 6958232 2776508 35.22 2688 2034664 1035556 11.60 223404 2223048 144560 09:34:01 PM 4939940 6938764 2942484 37.33 2688 2176684 1013044 11.34 254140 2338348 43252 09:35:01 PM 5033952 7017160 2848472 36.14 2688 2161112 940160 10.53 270844 2227892 24 09:36:01 PM 5004928 6994648 2877496 36.51 2688 2166924 978316 10.95 425876 2101580 16028 Average: 5021184 6977201 2861240 36.30 2688 2134846 991769 11.10 293566 2222717 50966 09:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 PM eth0 307.66 193.54 1698.40 63.36 0.00 0.00 0.00 0.00 09:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM eth0 57.12 48.51 524.51 10.98 0.00 0.00 0.00 0.00 09:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM eth0 23.68 24.01 28.02 9.02 0.00 0.00 0.00 0.00 09:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM eth0 29.29 25.47 30.83 12.27 0.00 0.00 0.00 0.00 09:36:01 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 104.45 72.89 570.49 23.91 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) 08/02/2024 _x86_64_ (2 CPU) 21:31:34 LINUX RESTART (2 CPU) 09:32:01 PM CPU %user %nice %system %iowait %steal %idle 09:33:01 PM all 39.87 0.00 7.92 2.54 0.10 49.58 09:33:01 PM 0 48.61 0.00 8.81 2.43 0.10 40.05 09:33:01 PM 1 31.13 0.00 7.03 2.64 0.10 59.10 09:34:01 PM all 36.12 0.00 4.80 1.92 0.13 57.02 09:34:01 PM 0 49.48 0.00 5.70 2.55 0.12 42.15 09:34:01 PM 1 22.76 0.00 3.90 1.30 0.15 71.89 09:35:01 PM all 34.35 0.00 3.35 0.21 0.09 62.00 09:35:01 PM 0 50.88 0.00 3.94 0.25 0.10 44.83 09:35:01 PM 1 17.80 0.00 2.76 0.17 0.08 79.19 09:36:01 PM all 35.51 0.00 4.06 0.28 0.09 60.05 09:36:01 PM 0 50.53 0.00 4.47 0.23 0.10 44.67 09:36:01 PM 1 20.46 0.00 3.66 0.33 0.08 75.46 Average: all 36.46 0.00 5.03 1.24 0.10 57.17 Average: 0 49.88 0.00 5.73 1.36 0.10 42.93 Average: 1 23.04 0.00 4.33 1.11 0.10 71.42