---> uname -a: Linux prd-centos8-builder-2c-8g-5919.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 645 4486 19 2565 6742 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:ea:7a:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:feea:7a64/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:aa:7c:04:63 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) 02/11/2024 _x86_64_ (2 CPU) 21:20:42 LINUX RESTART (2 CPU) 09:21:02 PM tps rtps wtps bread/s bwrtn/s 09:22:01 PM 80.94 28.85 52.09 6997.27 43394.02 09:23:01 PM 94.28 7.13 87.15 1307.12 6253.72 09:24:01 PM 126.43 14.70 111.73 3200.00 10139.53 09:25:01 PM 141.22 0.35 140.87 49.98 4939.72 Average: 110.84 12.69 98.15 2871.63 16069.73 09:21:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:22:01 PM 5283752 7026168 2598684 32.97 2688 1934596 973528 10.90 224756 2083220 52476 09:23:01 PM 4943632 6987144 2938804 37.28 2688 2221900 967156 10.83 263820 2334760 179480 09:24:01 PM 4578252 6786644 3304184 41.92 2688 2380596 1179492 13.21 306408 2628640 34092 09:25:01 PM 4637920 6944648 3244516 41.16 2688 2470632 942984 10.56 499892 2348288 48364 Average: 4860889 6936151 3021547 38.33 2688 2251931 1015790 11.37 323719 2348727 78603 09:21:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 336.49 225.38 2414.05 62.37 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 90.60 72.52 1073.67 8.77 0.00 0.00 0.00 0.00 09:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM eth0 82.45 74.64 472.11 26.11 0.00 0.00 0.00 0.00 09:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 PM eth0 247.62 246.28 1183.47 71.35 0.00 0.00 0.00 0.00 09:25:01 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 188.69 154.42 1281.20 42.07 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) 02/11/2024 _x86_64_ (2 CPU) 21:20:42 LINUX RESTART (2 CPU) 09:21:02 PM CPU %user %nice %system %iowait %steal %idle 09:22:01 PM all 24.41 0.00 7.36 14.06 0.14 54.03 09:22:01 PM 0 21.16 0.00 7.75 14.27 0.17 56.65 09:22:01 PM 1 27.66 0.00 6.97 13.86 0.10 51.41 09:23:01 PM all 36.80 0.00 5.04 2.16 0.11 55.89 09:23:01 PM 0 44.52 0.00 5.70 2.12 0.10 47.56 09:23:01 PM 1 29.11 0.00 4.37 2.20 0.12 64.20 09:24:01 PM all 34.57 0.00 24.98 3.14 0.12 37.20 09:24:01 PM 0 39.55 0.00 24.42 2.60 0.12 33.32 09:24:01 PM 1 29.60 0.00 25.55 3.67 0.12 41.07 09:25:01 PM all 44.82 0.00 4.77 5.31 0.10 44.99 09:25:01 PM 0 45.69 0.00 4.39 4.15 0.10 45.67 09:25:01 PM 1 43.96 0.00 5.16 6.46 0.10 44.31 Average: all 35.22 0.00 10.55 6.12 0.12 48.00 Average: 0 37.83 0.00 10.57 5.74 0.12 45.74 Average: 1 32.61 0.00 10.53 6.49 0.11 50.25