---> uname -a: Linux prd-centos8-builder-2c-2g-13752.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 667 3960 19 3069 6712 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:e2:32:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86114sec preferred_lft 86114sec inet6 fe80::f816:3eff:fee2:329b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e8:27:4f:b6 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/05/2024 _x86_64_ (2 CPU) 14:51:51 LINUX RESTART (2 CPU) 02:52:01 PM tps rtps wtps bread/s bwrtn/s 02:53:01 PM 189.20 127.26 61.95 14359.76 38987.42 02:54:01 PM 82.37 6.95 75.42 1303.38 6811.93 02:55:01 PM 132.03 1.95 130.08 63.70 14627.55 02:56:01 PM 183.14 1.17 181.97 109.56 35714.71 Average: 146.69 34.33 112.36 3959.05 24035.73 02:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:53:01 PM 5371864 7038676 2510424 31.85 2688 1862044 945356 10.59 187396 2046036 83752 02:54:01 PM 5055676 6998852 2826612 35.86 2688 2126224 949768 10.63 220628 2284792 170288 02:55:01 PM 4359368 6674864 3522920 44.69 2688 2484784 1339036 14.99 286852 2855968 229012 02:56:01 PM 4100148 6912576 3782140 47.98 2688 2959548 948180 10.62 448240 2885428 74140 Average: 4721764 6906242 3160524 40.10 2688 2358150 1045585 11.71 285779 2518056 139298 02:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 255.35 154.77 1377.75 53.80 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 68.27 58.22 1010.85 7.02 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 107.98 88.49 1380.74 12.67 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 78.22 64.66 1254.57 9.92 0.00 0.00 0.00 0.00 02:56:01 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 127.46 91.54 1255.99 20.85 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/05/2024 _x86_64_ (2 CPU) 14:51:51 LINUX RESTART (2 CPU) 02:52:01 PM CPU %user %nice %system %iowait %steal %idle 02:53:01 PM all 29.02 0.00 5.78 32.34 0.10 32.76 02:53:01 PM 0 30.82 0.00 4.75 32.01 0.08 32.33 02:53:01 PM 1 27.22 0.00 6.81 32.67 0.12 33.18 02:54:01 PM all 32.06 0.00 3.16 4.86 0.08 59.83 02:54:01 PM 0 29.97 0.00 3.36 5.40 0.08 61.18 02:54:01 PM 1 34.16 0.00 2.96 4.32 0.08 58.48 02:55:01 PM all 41.64 0.00 4.35 10.90 0.14 42.98 02:55:01 PM 0 44.16 0.00 4.68 12.90 0.15 38.11 02:55:01 PM 1 39.12 0.00 4.02 8.89 0.13 47.84 02:56:01 PM all 40.15 0.00 4.30 21.91 0.14 33.49 02:56:01 PM 0 39.03 0.00 3.94 20.70 0.13 36.20 02:56:01 PM 1 41.28 0.00 4.65 23.12 0.15 30.80 Average: all 35.73 0.00 4.39 17.47 0.12 42.29 Average: 0 36.00 0.00 4.18 17.71 0.11 42.00 Average: 1 35.46 0.00 4.60 17.23 0.12 42.59