---> uname -a: Linux prd-centos8-builder-2c-2g-10555.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 672 3945 19 3079 6707 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:97:36:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.11/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86159sec preferred_lft 86159sec inet6 fe80::f816:3eff:fe97:36f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5f:43:68:99 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) 11/26/2024 _x86_64_ (2 CPU) 13:19:32 LINUX RESTART (2 CPU) 01:20:00 PM tps rtps wtps bread/s bwrtn/s 01:21:01 PM 130.21 81.16 49.05 17853.30 37695.90 01:22:01 PM 150.79 13.65 137.14 2360.14 9007.73 01:23:01 PM 120.06 0.17 119.90 46.49 16287.18 01:24:01 PM 142.38 1.47 140.91 162.45 27002.25 Average: 135.84 24.32 111.51 5153.32 22555.99 01:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 PM 5568032 7104628 2314400 29.36 2688 1734728 939528 10.52 163152 1881524 33240 01:22:01 PM 5077676 7018788 2804756 35.58 2688 2121484 954184 10.68 253792 2217560 159940 01:23:01 PM 4102348 6764212 3780084 47.96 2688 2821748 1231836 13.79 348484 3021176 516892 01:24:01 PM 4073024 6900632 3809408 48.33 2688 2972208 961484 10.77 449472 2898148 14184 Average: 4705270 6947065 3177162 40.31 2688 2412542 1021758 11.44 303725 2504602 181064 01:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 185.43 111.75 965.85 41.00 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 140.38 104.18 1679.65 20.17 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 150.92 107.44 2618.56 17.53 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 31.37 30.28 35.36 10.61 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 127.24 88.50 1323.63 22.40 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) 11/26/2024 _x86_64_ (2 CPU) 13:19:32 LINUX RESTART (2 CPU) 01:20:00 PM CPU %user %nice %system %iowait %steal %idle 01:21:01 PM all 27.30 0.00 11.95 22.85 0.10 37.80 01:21:01 PM 0 26.71 0.00 11.55 18.79 0.08 42.86 01:21:01 PM 1 27.89 0.00 12.35 26.89 0.12 32.75 01:22:01 PM all 36.55 0.00 6.83 4.80 0.11 51.71 01:22:01 PM 0 34.05 0.00 6.94 6.00 0.12 52.89 01:22:01 PM 1 39.06 0.00 6.72 3.60 0.10 50.52 01:23:01 PM all 36.76 0.00 6.51 17.51 0.11 39.11 01:23:01 PM 0 30.51 0.00 6.34 19.85 0.10 43.20 01:23:01 PM 1 43.03 0.00 6.68 15.15 0.12 35.01 01:24:01 PM all 36.60 0.00 5.93 12.79 0.11 44.57 01:24:01 PM 0 38.04 0.00 5.98 13.75 0.12 42.12 01:24:01 PM 1 35.16 0.00 5.89 11.84 0.10 47.01 Average: all 34.32 0.00 7.80 14.47 0.11 43.31 Average: 0 32.34 0.00 7.69 14.59 0.10 45.27 Average: 1 36.30 0.00 7.91 14.35 0.11 41.34