---> uname -a: Linux prd-centos8-builder-2c-2g-18695.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 627 4828 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:ff:8e:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.179/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86047sec preferred_lft 86047sec inet6 fe80::f816:3eff:feff:8eae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:12:a5:c2:6e 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) 09/04/2024 _x86_64_ (2 CPU) 22:32:10 LINUX RESTART (2 CPU) 10:33:03 PM tps rtps wtps bread/s bwrtn/s 10:34:01 PM 149.21 14.20 135.01 2443.85 6644.21 10:35:01 PM 67.96 0.20 67.76 17.19 7255.41 10:36:01 PM 40.31 0.28 40.03 40.66 4123.50 10:37:01 PM 19.80 0.07 19.73 3.07 394.52 10:38:01 PM 21.89 0.93 20.96 95.30 459.45 Average: 59.24 3.06 56.17 507.14 3756.27 10:33:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 PM 5139236 7018836 2743192 34.80 2688 2061476 943480 10.56 224568 2190156 152272 10:35:01 PM 4945820 6950440 2936608 37.26 2688 2182704 1003292 11.23 228068 2365648 106816 10:36:01 PM 5003296 6990996 2879132 36.53 2688 2165300 971440 10.88 254516 2276184 1120 10:37:01 PM 4993296 6979936 2889132 36.65 2688 2164296 956504 10.71 273080 2268088 20 10:38:01 PM 5026532 7020288 2855896 36.23 2688 2170684 921704 10.32 427972 2079872 16732 Average: 5021636 6992099 2860792 36.29 2688 2148892 959284 10.74 281641 2235990 55392 10:33:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 110.88 83.94 1014.11 25.84 0.00 0.00 0.00 0.00 10:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 49.65 38.27 470.21 7.16 0.00 0.00 0.00 0.00 10:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 12.53 12.48 17.79 4.29 0.00 0.00 0.00 0.00 10:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 18.78 19.38 16.54 7.92 0.00 0.00 0.00 0.00 10:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 30.54 26.09 32.28 12.16 0.00 0.00 0.00 0.00 10:38:01 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 44.03 35.71 305.48 11.38 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) 09/04/2024 _x86_64_ (2 CPU) 22:32:10 LINUX RESTART (2 CPU) 10:33:03 PM CPU %user %nice %system %iowait %steal %idle 10:34:01 PM all 32.60 0.00 6.58 3.77 0.11 56.94 10:34:01 PM 0 27.19 0.00 5.70 3.63 0.12 63.36 10:34:01 PM 1 38.00 0.00 7.45 3.92 0.10 50.53 10:35:01 PM all 18.47 0.00 2.63 2.09 0.08 76.73 10:35:01 PM 0 17.64 0.00 2.77 2.86 0.07 76.66 10:35:01 PM 1 19.31 0.00 2.49 1.32 0.08 76.80 10:36:01 PM all 18.01 0.00 2.17 1.04 0.07 78.72 10:36:01 PM 0 23.28 0.00 2.49 0.77 0.07 73.39 10:36:01 PM 1 12.74 0.00 1.85 1.30 0.07 84.04 10:37:01 PM all 30.61 0.00 2.73 0.20 0.09 66.37 10:37:01 PM 0 32.24 0.00 2.68 0.20 0.10 64.77 10:37:01 PM 1 28.97 0.00 2.79 0.20 0.08 67.96 10:38:01 PM all 34.39 0.00 4.17 0.25 0.10 61.10 10:38:01 PM 0 29.85 0.00 3.89 0.28 0.10 65.88 10:38:01 PM 1 38.93 0.00 4.44 0.22 0.10 56.32 Average: all 26.78 0.00 3.64 1.45 0.09 68.04 Average: 0 26.04 0.00 3.49 1.53 0.09 68.85 Average: 1 27.52 0.00 3.78 1.37 0.09 67.24