---> uname -a: Linux prd-centos8-builder-2c-2g-14294.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 667 4781 19 2248 6735 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:b7:24:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:feb7:24b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:3b:66:35 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) 08/24/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:01 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 164.48 33.31 131.17 7642.52 18470.44 06:34:01 PM 105.30 0.25 105.05 18.53 10787.14 06:35:01 PM 32.98 0.27 32.71 41.86 1565.42 06:36:01 PM 17.59 0.77 16.83 68.24 364.98 Average: 80.09 8.65 71.44 1942.87 7797.25 06:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5129392 6988564 2753040 34.93 2688 2041324 969864 10.86 224364 2200872 153420 06:34:01 PM 4943284 6936240 2939148 37.29 2688 2170128 994068 11.13 252756 2338376 30272 06:35:01 PM 4974976 6967628 2907456 36.89 2688 2170288 969128 10.85 273368 2287528 24 06:36:01 PM 4913980 6908812 2968452 37.66 2688 2172432 1024960 11.48 429880 2191860 164 Average: 4990408 6950311 2892024 36.69 2688 2138543 989505 11.08 295092 2254659 45970 06:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 319.31 185.82 1708.07 63.49 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 54.45 46.87 558.67 9.43 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 21.20 23.68 25.65 9.89 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 29.92 27.02 32.22 10.92 0.00 0.00 0.00 0.00 06:36:01 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 106.22 70.85 581.17 23.43 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) 08/24/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:01 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 44.98 0.00 8.81 4.85 0.13 41.23 06:33:01 PM 0 37.60 0.00 8.47 3.52 0.13 50.28 06:33:01 PM 1 52.39 0.00 9.14 6.18 0.13 32.15 06:34:01 PM all 32.66 0.00 4.79 5.83 0.11 56.60 06:34:01 PM 0 32.38 0.00 5.10 5.91 0.12 56.49 06:34:01 PM 1 32.94 0.00 4.48 5.76 0.10 56.72 06:35:01 PM all 35.12 0.00 3.00 0.84 0.11 60.93 06:35:01 PM 0 32.97 0.00 3.25 0.90 0.10 62.77 06:35:01 PM 1 37.26 0.00 2.76 0.77 0.12 59.10 06:36:01 PM all 31.81 0.00 3.58 0.47 0.10 64.04 06:36:01 PM 0 27.97 0.00 3.54 0.33 0.10 68.05 06:36:01 PM 1 35.65 0.00 3.61 0.60 0.10 60.04 Average: all 36.14 0.00 5.04 2.99 0.11 55.71 Average: 0 32.73 0.00 5.09 2.66 0.11 59.40 Average: 1 39.55 0.00 4.99 3.32 0.11 52.03