---> uname -a: Linux prd-centos8-builder-2c-2g-15192.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 652 4799 19 2245 6749 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:36:49:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fe36:492e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:90:48:30:e1 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) 08/27/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:01 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 162.78 36.49 126.29 7574.28 31571.21 02:34:01 PM 112.61 0.25 112.36 18.53 10923.46 02:35:01 PM 31.17 0.30 30.87 42.39 1591.94 02:36:01 PM 17.51 0.73 16.78 67.72 352.04 Average: 81.02 9.44 71.58 1925.80 11110.11 02:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5133880 6945456 2748552 34.87 2688 2001312 1040552 11.65 235020 2214916 117304 02:34:01 PM 4965072 6955416 2917360 37.01 2688 2167536 985732 11.04 253000 2314528 31828 02:35:01 PM 4968316 6958384 2914116 36.97 2688 2167716 990992 11.10 273464 2293124 8 02:36:01 PM 4930180 6922420 2952252 37.45 2688 2169844 1032772 11.56 430096 2174648 160 Average: 4999362 6945419 2883070 36.58 2688 2126602 1012512 11.34 297895 2249304 37325 02:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 276.32 172.99 1698.45 61.42 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 57.61 50.13 559.28 9.76 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 20.91 22.56 25.18 9.73 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 30.44 25.18 37.50 10.62 0.00 0.00 0.00 0.00 02:36:01 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 96.33 67.72 580.12 22.88 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) 08/27/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:01 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 40.37 0.00 7.97 5.73 0.09 45.84 02:33:01 PM 0 47.95 0.00 7.95 4.19 0.10 39.81 02:33:01 PM 1 32.80 0.00 7.99 7.27 0.08 51.86 02:34:01 PM all 36.73 0.00 5.50 2.33 0.10 55.34 02:34:01 PM 0 52.21 0.00 6.27 1.83 0.10 39.58 02:34:01 PM 1 21.27 0.00 4.73 2.83 0.10 71.07 02:35:01 PM all 35.44 0.00 2.96 0.35 0.08 61.17 02:35:01 PM 0 44.77 0.00 2.80 0.30 0.08 52.04 02:35:01 PM 1 26.09 0.00 3.11 0.40 0.08 70.31 02:36:01 PM all 32.07 0.00 3.57 0.19 0.08 64.08 02:36:01 PM 0 42.82 0.00 3.85 0.25 0.08 52.99 02:36:01 PM 1 21.31 0.00 3.29 0.13 0.08 75.18 Average: all 36.15 0.00 5.00 2.15 0.09 56.62 Average: 0 46.94 0.00 5.22 1.64 0.09 46.11 Average: 1 25.36 0.00 4.78 2.66 0.09 67.12