---> uname -a: Linux prd-centos8-builder-2c-8g-5276.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 621 4542 19 2533 6773 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:64:e4:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86134sec preferred_lft 86134sec inet6 fe80::f816:3eff:fe64:e4a3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:b1:1d:fe 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) 21:26:13 LINUX RESTART (2 CPU) 09:27:01 PM tps rtps wtps bread/s bwrtn/s 09:28:01 PM 45.57 10.01 35.55 1418.33 6920.18 09:29:01 PM 121.81 8.07 113.75 2663.42 9784.75 09:30:01 PM 110.08 13.33 96.75 1816.06 5860.66 Average: 92.49 10.47 82.02 1965.90 7521.74 09:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 PM 5210500 7021508 2671940 33.90 2688 2000328 983780 11.02 237412 2137284 82936 09:29:01 PM 4903844 7027448 2978596 37.79 2688 2296948 1108276 12.41 263040 2356316 108048 09:30:01 PM 4652200 6928952 3230240 40.98 2688 2447420 998636 11.18 497916 2361612 81196 Average: 4922181 6992636 2960259 37.56 2688 2248232 1030231 11.54 332789 2285071 90727 09:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 PM eth0 278.14 194.55 2413.90 50.63 0.00 0.00 0.00 0.00 09:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 PM eth0 59.66 49.84 707.15 6.65 0.00 0.00 0.00 0.00 09:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 PM eth0 182.16 158.90 1369.14 44.30 0.00 0.00 0.00 0.00 09:30:01 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 173.32 134.43 1496.77 33.86 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) 21:26:13 LINUX RESTART (2 CPU) 09:27:01 PM CPU %user %nice %system %iowait %steal %idle 09:28:01 PM all 25.57 0.00 4.56 3.08 0.08 66.70 09:28:01 PM 0 28.45 0.00 4.41 2.27 0.08 64.78 09:28:01 PM 1 22.69 0.00 4.72 3.90 0.08 68.61 09:29:01 PM all 37.38 0.00 6.02 4.11 0.12 52.37 09:29:01 PM 0 41.70 0.00 5.88 3.98 0.12 48.33 09:29:01 PM 1 33.06 0.00 6.16 4.23 0.13 56.41 09:30:01 PM all 41.61 0.00 25.40 2.90 0.13 29.97 09:30:01 PM 0 42.03 0.00 26.25 2.97 0.13 28.61 09:30:01 PM 1 41.18 0.00 24.54 2.83 0.12 31.33 Average: all 34.86 0.00 11.99 3.37 0.11 49.67 Average: 0 37.41 0.00 12.17 3.08 0.11 47.23 Average: 1 32.32 0.00 11.80 3.65 0.11 52.12