---> uname -a: Linux prd-centos8-builder-2c-8g-21189.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 657 4485 19 2555 6737 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:da:dc:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.189/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:feda:dc5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:70:73:13:8b 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) 07/16/2024 _x86_64_ (2 CPU) 22:26:23 LINUX RESTART (2 CPU) 10:27:01 PM tps rtps wtps bread/s bwrtn/s 10:28:01 PM 83.51 16.01 67.49 4633.12 7103.13 10:29:01 PM 97.17 12.45 84.72 2329.09 5889.19 10:30:01 PM 137.89 14.50 123.39 3194.00 9755.21 10:31:01 PM 55.06 0.28 54.78 48.78 4332.94 Average: 93.41 10.81 82.60 2551.25 6770.12 10:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 PM 5365068 7068888 2517364 31.94 2688 1896128 913572 10.23 243932 1984000 35496 10:29:01 PM 4916616 6952752 2965816 37.63 2688 2213996 974532 10.91 290064 2334344 167952 10:30:01 PM 4305016 6591356 3577416 45.38 2688 2455640 1345616 15.07 340728 2859368 85976 10:31:01 PM 4626740 6931032 3255692 41.30 2688 2473004 960488 10.75 506700 2371216 1452 Average: 4803360 6886007 3079072 39.06 2688 2259692 1048552 11.74 345356 2387232 72719 10:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 382.51 245.65 2447.83 66.65 0.00 0.00 0.00 0.00 10:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 83.37 69.66 928.94 8.41 0.00 0.00 0.00 0.00 10:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 182.07 161.05 1370.84 42.92 0.00 0.00 0.00 0.00 10:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 34.61 30.31 213.54 11.11 0.00 0.00 0.00 0.00 10:31:01 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 170.64 126.67 1240.29 32.27 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) 07/16/2024 _x86_64_ (2 CPU) 22:26:23 LINUX RESTART (2 CPU) 10:27:01 PM CPU %user %nice %system %iowait %steal %idle 10:28:01 PM all 22.51 0.00 5.24 4.50 0.10 67.65 10:28:01 PM 0 23.07 0.00 4.74 2.91 0.10 69.19 10:28:01 PM 1 21.94 0.00 5.74 6.09 0.10 66.12 10:29:01 PM all 33.85 0.00 5.32 4.74 0.09 55.99 10:29:01 PM 0 44.69 0.00 6.08 4.21 0.08 44.94 10:29:01 PM 1 23.05 0.00 4.57 5.27 0.10 67.02 10:30:01 PM all 39.52 0.00 25.76 4.60 0.12 30.01 10:30:01 PM 0 45.69 0.00 24.67 3.47 0.12 26.05 10:30:01 PM 1 33.36 0.00 26.84 5.73 0.12 33.96 10:31:01 PM all 23.37 0.00 2.82 23.22 0.08 50.51 10:31:01 PM 0 17.83 0.00 3.00 25.81 0.08 53.27 10:31:01 PM 1 28.90 0.00 2.64 20.64 0.07 47.76 Average: all 29.82 0.00 9.78 9.26 0.10 51.03 Average: 0 32.84 0.00 9.63 9.10 0.10 48.34 Average: 1 26.81 0.00 9.94 9.43 0.10 53.72