---> uname -a: Linux prd-centos8-builder-2c-2g-22200.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 633 4820 19 2244 6769 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:62:2e:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fe62:2ef7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:21:ba:e2 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) 09/14/2024 _x86_64_ (2 CPU) 21:31:32 LINUX RESTART (2 CPU) 09:32:03 PM tps rtps wtps bread/s bwrtn/s 09:33:01 PM 143.15 28.22 114.94 6509.42 15589.42 09:34:01 PM 112.88 6.95 105.93 1264.25 9850.30 09:35:01 PM 41.46 0.35 41.11 43.73 3620.78 09:36:01 PM 9.50 0.00 9.50 0.00 218.46 09:37:01 PM 22.71 0.93 21.78 95.32 494.38 Average: 65.43 7.15 58.28 1550.09 5891.26 09:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 PM 5252376 6998896 2630048 33.37 2688 1937516 1001100 11.21 205432 2130388 110640 09:34:01 PM 4938692 6947376 2943732 37.35 2688 2186864 1011596 11.33 228408 2370416 107924 09:35:01 PM 4998348 6987928 2884076 36.59 2688 2167316 964140 10.80 273504 2263704 12 09:36:01 PM 5012448 7001992 2869976 36.41 2688 2167316 942072 10.55 274372 2249192 24 09:37:01 PM 4986032 6982652 2896392 36.74 2688 2173708 968096 10.84 429388 2119424 16700 Average: 5037579 6983769 2844845 36.09 2688 2126544 977401 10.94 282221 2226625 47060 09:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 PM eth0 305.96 167.10 1701.74 61.97 0.00 0.00 0.00 0.00 09:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM eth0 71.11 58.48 623.64 9.34 0.00 0.00 0.00 0.00 09:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM eth0 20.33 23.20 24.43 12.44 0.00 0.00 0.00 0.00 09:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM eth0 10.95 11.01 10.37 3.54 0.00 0.00 0.00 0.00 09:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM eth0 28.23 24.61 31.33 11.91 0.00 0.00 0.00 0.00 09:37:01 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 85.87 56.15 470.25 19.56 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) 09/14/2024 _x86_64_ (2 CPU) 21:31:32 LINUX RESTART (2 CPU) 09:32:03 PM CPU %user %nice %system %iowait %steal %idle 09:33:01 PM all 38.52 0.00 7.37 5.52 0.10 48.48 09:33:01 PM 0 39.81 0.00 6.67 4.88 0.10 48.54 09:33:01 PM 1 37.23 0.00 8.08 6.17 0.10 48.41 09:34:01 PM all 33.14 0.00 5.67 4.69 0.10 56.40 09:34:01 PM 0 31.69 0.00 5.37 4.18 0.10 58.66 09:34:01 PM 1 34.59 0.00 5.97 5.20 0.10 54.15 09:35:01 PM all 33.70 0.00 3.19 1.45 0.09 61.56 09:35:01 PM 0 32.19 0.00 2.91 1.54 0.10 63.27 09:35:01 PM 1 35.22 0.00 3.48 1.37 0.08 59.85 09:36:01 PM all 16.10 0.00 1.91 0.24 0.08 81.67 09:36:01 PM 0 20.27 0.00 1.72 0.40 0.08 77.52 09:36:01 PM 1 11.94 0.00 2.10 0.08 0.07 85.81 09:37:01 PM all 34.50 0.00 3.96 0.43 0.09 61.02 09:37:01 PM 0 49.96 0.00 4.53 0.47 0.08 44.96 09:37:01 PM 1 19.06 0.00 3.39 0.38 0.10 77.07 Average: all 31.13 0.00 4.40 2.44 0.09 61.94 Average: 0 34.74 0.00 4.22 2.27 0.09 58.67 Average: 1 27.51 0.00 4.57 2.61 0.09 65.22