---> uname -a: Linux prd-centos8-builder-2c-8g-8348.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 659 4485 19 2552 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:76:4a:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86165sec preferred_lft 86165sec inet6 fe80::f816:3eff:fe76:4abc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f8:3d:af:42 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) 08/07/2024 _x86_64_ (2 CPU) 16:44:42 LINUX RESTART (2 CPU) 04:45:01 PM tps rtps wtps bread/s bwrtn/s 04:46:01 PM 202.35 87.24 115.11 13800.03 42895.34 04:47:01 PM 104.97 9.60 95.37 1563.74 6890.82 04:48:01 PM 142.07 14.90 127.17 3189.47 9631.76 Average: 149.80 37.25 112.55 6185.09 19807.97 04:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:46:01 PM 5294124 7023864 2588308 32.84 2688 1921804 949536 10.63 247004 2050320 43936 04:47:01 PM 4830340 6923628 3052092 38.72 2688 2267016 1008876 11.30 290312 2405168 219860 04:48:01 PM 4650796 6948136 3231636 41.00 2688 2466488 951676 10.66 507056 2347360 98716 Average: 4925087 6965209 2957345 37.52 2688 2218436 970029 10.86 348124 2267616 120837 04:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 342.31 214.39 2446.34 64.46 0.00 0.00 0.00 0.00 04:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM eth0 85.34 68.76 955.92 8.46 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 215.63 190.29 1578.38 49.11 0.00 0.00 0.00 0.00 04:48:01 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 214.44 157.82 1660.30 40.68 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) 08/07/2024 _x86_64_ (2 CPU) 16:44:42 LINUX RESTART (2 CPU) 04:45:01 PM CPU %user %nice %system %iowait %steal %idle 04:46:01 PM all 34.08 0.03 8.92 13.51 0.08 43.38 04:46:01 PM 0 32.28 0.05 10.02 15.95 0.07 41.64 04:46:01 PM 1 35.88 0.02 7.83 11.07 0.08 45.12 04:47:01 PM all 35.05 0.00 5.53 3.19 0.11 56.12 04:47:01 PM 0 53.62 0.00 7.27 4.06 0.12 34.94 04:47:01 PM 1 16.61 0.00 3.80 2.32 0.10 77.16 04:48:01 PM all 39.69 0.00 25.91 3.64 0.11 30.65 04:48:01 PM 0 35.75 0.00 26.82 5.09 0.12 32.22 04:48:01 PM 1 43.62 0.00 25.00 2.20 0.10 29.08 Average: all 36.27 0.01 13.45 6.76 0.10 43.41 Average: 0 40.58 0.02 14.71 8.34 0.10 36.25 Average: 1 31.98 0.01 12.19 5.18 0.09 50.55