---> uname -a: Linux prd-centos8-builder-2c-2g-12543.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 656 4797 19 2243 6746 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:16:17:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe16:17a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:04:96:56:03 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) 08/21/2024 _x86_64_ (2 CPU) 16:31:36 LINUX RESTART (2 CPU) 04:32:02 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 167.93 32.26 135.67 7601.36 38395.31 04:34:01 PM 114.28 0.25 114.03 18.53 11041.80 04:35:01 PM 29.51 0.68 28.83 72.52 1618.11 04:36:01 PM 15.13 0.12 15.01 11.20 295.03 Average: 81.35 8.23 73.13 1902.24 12731.13 04:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5108448 6934892 2773976 35.19 2688 2015752 1083280 12.13 240032 2233248 132812 04:34:01 PM 4960632 6948088 2921792 37.07 2688 2164856 1014708 11.36 239452 2331848 30180 04:35:01 PM 4888532 6896532 2993892 37.98 2688 2185956 1052904 11.79 274996 2370268 18984 04:36:01 PM 5013268 7002616 2869156 36.40 2688 2167416 989376 11.08 445244 2075768 44 Average: 4992720 6945532 2889704 36.66 2688 2133495 1035067 11.59 299931 2252783 45505 04:32:02 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 303.96 186.55 1733.07 63.61 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 54.58 44.30 556.57 8.38 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 22.81 20.91 29.14 8.40 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 24.44 23.68 30.00 9.37 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 100.61 68.37 582.42 22.27 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) 08/21/2024 _x86_64_ (2 CPU) 16:31:36 LINUX RESTART (2 CPU) 04:32:02 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 39.09 0.00 7.91 4.24 0.13 48.63 04:33:01 PM 0 40.48 0.00 8.09 5.24 0.14 46.05 04:33:01 PM 1 37.70 0.00 7.73 3.24 0.12 51.20 04:34:01 PM all 33.20 0.00 4.84 2.92 0.10 58.94 04:34:01 PM 0 37.43 0.00 5.30 2.57 0.08 54.61 04:34:01 PM 1 28.98 0.00 4.38 3.26 0.12 63.26 04:35:01 PM all 29.24 0.00 2.77 1.49 0.25 66.25 04:35:01 PM 0 23.06 0.00 2.70 1.90 0.23 72.10 04:35:01 PM 1 35.43 0.00 2.85 1.07 0.27 60.38 04:36:01 PM all 31.32 0.00 3.41 0.56 0.10 64.61 04:36:01 PM 0 33.24 0.00 4.16 0.97 0.10 61.53 04:36:01 PM 1 29.40 0.00 2.66 0.15 0.10 67.70 Average: all 33.18 0.00 4.71 2.29 0.14 59.67 Average: 0 33.51 0.00 5.04 2.66 0.14 58.66 Average: 1 32.85 0.00 4.39 1.93 0.15 60.69