---> uname -a: Linux prd-centos8-builder-2c-2g-2087.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 763 3803 19 3130 6616 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:20:5b:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fe20:5b6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:78:42:be:c5 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/26/2024 _x86_64_ (2 CPU) 18:53:13 LINUX RESTART (2 CPU) 06:54:01 PM tps rtps wtps bread/s bwrtn/s 06:55:01 PM 150.50 13.21 137.29 2421.06 6577.56 06:56:01 PM 100.82 0.10 100.72 17.60 13243.53 06:57:01 PM 109.28 2.32 106.96 273.78 16055.83 06:58:01 PM 104.18 0.68 103.50 85.32 13445.53 Average: 116.20 4.08 112.12 699.49 12330.53 06:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:01 PM 5070052 6950560 2812384 35.68 2688 2062052 1089012 12.19 221688 2262480 157504 06:56:01 PM 4476048 6816556 3406388 43.21 2688 2507940 1211696 13.57 271140 2749496 280116 06:57:01 PM 4082528 6802140 3799908 48.21 2688 2863916 1200500 13.44 286780 3060392 212660 06:58:01 PM 3884068 6762980 3998368 50.73 2688 3006836 1126432 12.61 476736 3031072 24068 Average: 4378174 6833059 3504262 44.46 2688 2610186 1156910 12.95 314086 2775860 168587 06:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM eth0 79.94 62.28 876.00 15.43 0.00 0.00 0.00 0.00 06:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM eth0 101.73 67.71 1466.95 9.65 0.00 0.00 0.00 0.00 06:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM eth0 29.24 27.41 197.76 4.74 0.00 0.00 0.00 0.00 06:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 PM eth0 22.91 22.36 71.03 7.48 0.00 0.00 0.00 0.00 06:58:01 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 58.46 44.94 652.92 9.33 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/26/2024 _x86_64_ (2 CPU) 18:53:13 LINUX RESTART (2 CPU) 06:54:01 PM CPU %user %nice %system %iowait %steal %idle 06:55:01 PM all 34.23 0.00 5.67 4.06 0.13 55.91 06:55:01 PM 0 46.93 0.00 6.46 2.39 0.13 44.09 06:55:01 PM 1 21.53 0.00 4.87 5.74 0.13 67.72 06:56:01 PM all 35.11 0.00 5.63 7.03 0.13 52.10 06:56:01 PM 0 49.37 0.00 6.41 4.65 0.15 39.42 06:56:01 PM 1 20.95 0.00 4.85 9.40 0.12 64.68 06:57:01 PM all 55.83 0.00 9.52 2.61 0.14 31.90 06:57:01 PM 0 58.70 0.00 9.71 2.56 0.15 28.88 06:57:01 PM 1 52.95 0.00 9.33 2.66 0.13 34.92 06:58:01 PM all 40.37 0.00 4.78 4.89 0.14 49.82 06:58:01 PM 0 51.85 0.00 5.22 3.68 0.12 39.13 06:58:01 PM 1 28.97 0.00 4.34 6.10 0.17 60.42 Average: all 41.38 0.00 6.40 4.65 0.14 47.43 Average: 0 51.71 0.00 6.95 3.32 0.14 37.88 Average: 1 31.08 0.00 5.85 5.98 0.14 56.96