---> uname -a: Linux prd-centos8-builder-2c-8g-5244.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: 2799.996 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 637 4491 19 2569 6752 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:84:9a:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:fe84:9a81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:d4:27:71 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) 02/09/2024 _x86_64_ (2 CPU) 17:44:51 LINUX RESTART (2 CPU) 05:45:01 PM tps rtps wtps bread/s bwrtn/s 05:46:01 PM 200.42 134.95 65.47 13867.12 40742.08 05:47:01 PM 97.53 13.36 84.17 2213.50 7984.37 05:48:01 PM 125.72 14.62 111.11 3196.14 10674.64 05:49:01 PM 142.42 0.22 142.20 12.26 5019.76 Average: 141.53 40.79 100.74 4822.47 16105.67 05:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:46:01 PM 5444188 7083280 2438252 30.93 2688 1837000 926304 10.37 169428 2001296 53936 05:47:01 PM 5014400 7020240 2868040 36.39 2688 2185044 924260 10.35 260588 2270668 153864 05:48:01 PM 4640640 6850732 3241800 41.13 2688 2382484 1116640 12.50 278128 2595804 33776 05:49:01 PM 4587784 6894708 3294656 41.80 2688 2472756 995392 11.15 499864 2404756 18704 Average: 4921753 6962240 2960687 37.56 2688 2219321 990649 11.09 302002 2318131 65070 05:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 289.72 184.06 2064.20 54.54 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 104.72 79.37 1187.83 13.21 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 101.03 88.26 694.00 24.50 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM eth0 241.30 242.57 1208.55 70.12 0.00 0.00 0.00 0.00 05:49:01 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 184.19 148.56 1288.58 40.59 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) 02/09/2024 _x86_64_ (2 CPU) 17:44:51 LINUX RESTART (2 CPU) 05:45:01 PM CPU %user %nice %system %iowait %steal %idle 05:46:01 PM all 28.62 0.00 9.65 14.33 0.09 47.30 05:46:01 PM 0 30.74 0.00 10.58 15.78 0.10 42.80 05:46:01 PM 1 26.51 0.00 8.73 12.89 0.08 51.78 05:47:01 PM all 36.80 0.00 6.00 2.59 0.08 54.53 05:47:01 PM 0 47.42 0.00 6.92 2.52 0.08 43.05 05:47:01 PM 1 26.16 0.00 5.07 2.67 0.08 66.01 05:48:01 PM all 35.64 0.00 25.20 3.04 0.09 36.03 05:48:01 PM 0 39.52 0.00 25.08 2.51 0.10 32.79 05:48:01 PM 1 31.76 0.00 25.32 3.56 0.08 39.27 05:49:01 PM all 48.68 0.00 4.42 7.07 0.13 39.69 05:49:01 PM 0 54.24 0.00 5.04 9.29 0.13 31.30 05:49:01 PM 1 43.11 0.00 3.79 4.85 0.13 48.11 Average: all 37.46 0.00 11.32 6.73 0.10 44.39 Average: 0 43.03 0.00 11.91 7.49 0.10 37.47 Average: 1 31.89 0.00 10.74 5.97 0.10 51.30