---> uname -a: Linux prd-centos8-builder-2c-2g-40002.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 689 3913 19 3094 6690 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:54:03:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.179/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86052sec preferred_lft 86052sec inet6 fe80::f816:3eff:fe54:3c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:01:f8:c6:05 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:04 LINUX RESTART (2 CPU) 01:31:01 PM tps rtps wtps bread/s bwrtn/s 01:32:01 PM 48.60 19.03 29.57 5022.59 22362.28 01:33:01 PM 102.23 7.30 94.94 1126.42 6384.91 01:34:01 PM 94.99 6.76 88.22 1246.52 8220.46 01:35:01 PM 153.65 0.88 152.77 107.93 29222.83 Average: 99.92 8.48 91.44 1874.10 16560.28 01:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:32:01 PM 5548004 7088808 2334428 29.62 2688 1739092 917048 10.27 163684 1905104 29304 01:33:01 PM 5178236 6984356 2704196 34.31 2688 1995716 986996 11.05 234572 2170448 97956 01:34:01 PM 4932524 6991456 2949908 37.42 2688 2233428 931500 10.43 258120 2334896 136532 01:35:01 PM 4061852 6889864 3820580 48.47 2688 2973156 1036712 11.61 292092 3062188 266840 Average: 4930154 6988621 2952278 37.45 2688 2235348 968064 10.84 237117 2368159 132658 01:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 199.95 103.70 590.75 42.31 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 163.80 120.49 1593.66 22.06 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 32.62 27.14 273.29 4.56 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 155.36 116.53 2533.76 12.71 0.00 0.00 0.00 0.00 01:35:01 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 137.95 91.99 1249.15 20.40 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:04 LINUX RESTART (2 CPU) 01:31:01 PM CPU %user %nice %system %iowait %steal %idle 01:32:01 PM all 13.95 0.00 3.44 33.82 0.05 48.75 01:32:01 PM 0 13.41 0.00 3.74 32.48 0.05 50.32 01:32:01 PM 1 14.48 0.00 3.14 35.16 0.05 47.17 01:33:01 PM all 22.63 0.00 4.07 3.97 0.10 69.23 01:33:01 PM 0 23.98 0.00 3.70 1.86 0.10 70.37 01:33:01 PM 1 21.29 0.00 4.44 6.09 0.10 68.08 01:34:01 PM all 27.88 0.00 5.42 5.67 0.11 60.93 01:34:01 PM 0 26.66 0.00 5.27 7.02 0.10 60.96 01:34:01 PM 1 29.10 0.00 5.57 4.32 0.12 60.90 01:35:01 PM all 35.50 0.00 6.40 25.80 0.12 32.18 01:35:01 PM 0 36.71 0.00 6.23 18.94 0.12 38.01 01:35:01 PM 1 34.31 0.00 6.56 32.62 0.12 26.39 Average: all 24.99 0.00 4.83 17.28 0.09 52.80 Average: 0 25.18 0.00 4.73 15.04 0.09 54.95 Average: 1 24.81 0.00 4.93 19.52 0.10 50.65