---> uname -a: Linux prd-centos8-builder-2c-2g-21140.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 628 4826 19 2242 6775 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:14:b6:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe14:b6d4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:66:63:8b: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) 09/11/2024 _x86_64_ (2 CPU) 16:31:33 LINUX RESTART (2 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 135.50 27.56 107.95 6202.73 21715.74 04:34:01 PM 110.46 6.96 103.50 1264.51 8781.79 04:35:01 PM 48.11 0.35 47.76 43.73 5101.33 04:36:01 PM 16.38 0.50 15.88 41.32 347.32 Average: 77.61 8.84 68.77 1888.15 8986.71 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5299132 7006624 2583300 32.77 2688 1899392 994408 11.13 201576 2092516 84768 04:34:01 PM 4996936 6962644 2885496 36.61 2688 2143840 994168 11.13 225792 2315024 105972 04:35:01 PM 4993192 6981464 2889240 36.65 2688 2165868 973920 10.90 273072 2268416 12 04:36:01 PM 5010972 7000572 2871460 36.43 2688 2167192 950628 10.64 429380 2094744 152 Average: 5075058 6987826 2807374 35.62 2688 2094073 978281 10.95 282455 2192675 47726 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 210.43 144.42 1426.47 58.54 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 47.53 42.45 496.22 7.83 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 50.44 43.63 363.67 10.84 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 27.46 24.68 31.55 14.06 0.00 0.00 0.00 0.00 04:36:01 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 83.97 63.79 579.49 22.81 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) 09/11/2024 _x86_64_ (2 CPU) 16:31:33 LINUX RESTART (2 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 36.71 0.00 6.72 5.57 0.09 50.91 04:33:01 PM 0 35.96 0.00 6.55 5.46 0.10 51.92 04:33:01 PM 1 37.45 0.00 6.89 5.68 0.08 49.90 04:34:01 PM all 32.44 0.00 5.79 2.55 0.12 59.11 04:34:01 PM 0 31.78 0.00 5.72 2.28 0.12 60.10 04:34:01 PM 1 33.09 0.00 5.86 2.81 0.12 58.12 04:35:01 PM all 35.48 0.00 3.46 1.49 0.09 59.48 04:35:01 PM 0 49.10 0.00 3.67 1.48 0.10 45.65 04:35:01 PM 1 21.86 0.00 3.26 1.49 0.08 73.32 04:36:01 PM all 30.82 0.00 3.70 0.29 0.08 65.11 04:36:01 PM 0 29.65 0.00 3.66 0.28 0.08 66.33 04:36:01 PM 1 31.99 0.00 3.74 0.30 0.08 63.88 Average: all 33.86 0.00 4.92 2.47 0.10 58.66 Average: 0 36.63 0.00 4.90 2.38 0.10 56.00 Average: 1 31.09 0.00 4.93 2.56 0.09 61.32