---> uname -a: Linux prd-centos8-builder-2c-2g-18892.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 658 4008 19 3030 6721 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:f2:86:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86150sec preferred_lft 86150sec inet6 fe80::f816:3eff:fef2:8660/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:af:a7:c9:25 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/22/2024 _x86_64_ (2 CPU) 11:23:28 LINUX RESTART (2 CPU) 11:24:02 AM tps rtps wtps bread/s bwrtn/s 11:25:02 AM 81.97 22.91 59.06 4458.42 6890.61 11:26:01 AM 104.83 2.00 102.83 65.48 9832.66 11:27:01 AM 203.15 1.15 202.00 108.38 35529.41 Average: 130.39 8.64 121.75 1536.19 17518.70 11:24:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:25:02 AM 5034804 6956760 2847644 36.13 2688 2106480 1079008 12.08 257692 2274160 180296 11:26:01 AM 4674944 6893508 3207504 40.69 2688 2389652 1143672 12.81 260096 2580248 262984 11:27:01 AM 4183472 6958108 3698976 46.93 2688 2922296 943272 10.56 441500 2810772 210092 Average: 4631073 6936125 3251375 41.25 2688 2472809 1055317 11.82 319763 2555060 217791 11:24:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:02 AM eth0 290.05 186.41 2030.17 53.76 0.00 0.00 0.00 0.00 11:25:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 101.98 74.73 1620.99 10.89 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 102.00 87.17 1496.62 13.35 0.00 0.00 0.00 0.00 11:27:01 AM 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 164.33 115.95 1714.71 25.93 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/22/2024 _x86_64_ (2 CPU) 11:23:28 LINUX RESTART (2 CPU) 11:24:02 AM CPU %user %nice %system %iowait %steal %idle 11:25:02 AM all 35.64 0.00 6.14 4.11 0.11 54.01 11:25:02 AM 0 26.97 0.00 4.41 2.64 0.12 65.87 11:25:02 AM 1 44.35 0.00 7.87 5.58 0.10 42.09 11:26:01 AM all 41.88 0.00 6.36 3.67 0.11 47.98 11:26:01 AM 0 39.79 0.00 6.18 4.36 0.10 49.57 11:26:01 AM 1 43.98 0.00 6.54 2.98 0.12 46.38 11:27:01 AM all 48.37 0.00 6.84 13.21 0.13 31.45 11:27:01 AM 0 44.65 0.00 6.44 12.29 0.14 36.48 11:27:01 AM 1 52.08 0.00 7.23 14.12 0.12 26.45 Average: all 41.99 0.00 6.44 7.01 0.12 44.44 Average: 0 37.15 0.00 5.68 6.44 0.12 50.61 Average: 1 46.83 0.00 7.21 7.59 0.11 38.26