---> uname -a: Linux prd-centos8-builder-2c-2g-18034.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 676 3987 19 3033 6703 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:76:88:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.248/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86137sec preferred_lft 86137sec inet6 fe80::f816:3eff:fe76:8880/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:16:da:dd:18 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) 01/19/2024 _x86_64_ (2 CPU) 17:55:40 LINUX RESTART (2 CPU) 05:56:01 PM tps rtps wtps bread/s bwrtn/s 05:57:01 PM 171.55 33.24 138.31 7813.59 41684.46 05:58:01 PM 116.59 6.61 109.98 1270.51 9244.47 05:59:01 PM 221.68 2.60 219.08 107.78 37620.45 06:00:01 PM 70.91 0.65 70.26 87.17 9833.77 Average: 145.20 10.78 134.42 2319.94 24598.84 05:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:57:01 PM 5285148 7001392 2597300 32.95 2688 1908868 998036 11.17 197148 2115908 79936 05:58:01 PM 4937048 6929440 2945400 37.37 2688 2170196 1031164 11.55 232352 2370240 122092 05:59:01 PM 3992728 6765768 3889720 49.35 2688 2914900 1237248 13.85 265764 3156264 233136 06:00:01 PM 4072304 6854912 3810144 48.34 2688 2930200 1030020 11.53 447392 2911904 28756 Average: 4571807 6887878 3310641 42.00 2688 2481041 1074117 12.03 285664 2638579 115980 05:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 276.58 169.30 1652.10 55.74 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM eth0 58.26 46.77 680.13 5.98 0.00 0.00 0.00 0.00 05:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 187.03 143.96 2931.87 16.88 0.00 0.00 0.00 0.00 05:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 24.59 24.14 48.32 9.42 0.00 0.00 0.00 0.00 06:00:01 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 136.63 96.06 1328.33 22.01 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) 01/19/2024 _x86_64_ (2 CPU) 17:55:40 LINUX RESTART (2 CPU) 05:56:01 PM CPU %user %nice %system %iowait %steal %idle 05:57:01 PM all 31.13 0.00 7.46 16.92 0.12 44.37 05:57:01 PM 0 33.98 0.00 6.79 18.92 0.12 40.20 05:57:01 PM 1 28.28 0.00 8.14 14.91 0.12 48.55 05:58:01 PM all 33.37 0.00 5.18 5.42 0.12 55.91 05:58:01 PM 0 51.38 0.00 6.61 6.26 0.13 35.62 05:58:01 PM 1 15.36 0.00 3.76 4.58 0.10 76.21 05:59:01 PM all 58.87 0.00 8.85 5.65 0.14 26.49 05:59:01 PM 0 65.94 0.00 9.31 5.87 0.15 18.73 05:59:01 PM 1 51.78 0.00 8.39 5.43 0.13 34.26 06:00:01 PM all 33.55 0.00 3.95 4.11 0.11 58.28 06:00:01 PM 0 43.24 0.00 4.35 5.57 0.12 46.73 06:00:01 PM 1 23.85 0.00 3.56 2.66 0.10 69.83 Average: all 39.23 0.00 6.36 8.02 0.12 46.27 Average: 0 48.64 0.00 6.76 9.15 0.13 35.32 Average: 1 29.80 0.00 5.96 6.88 0.11 57.24