---> uname -a: Linux prd-centos8-builder-2c-8g-6014.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 648 4515 19 2533 6745 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:9a:71:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86141sec preferred_lft 86141sec inet6 fe80::f816:3eff:fe9a:7185/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:fd:b0:44 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) 02/12/2024 _x86_64_ (2 CPU) 01:20:51 LINUX RESTART (2 CPU) 01:21:01 AM tps rtps wtps bread/s bwrtn/s 01:22:01 AM 184.52 134.67 49.86 13728.37 41952.47 01:23:01 AM 92.29 12.81 79.47 2195.53 6303.23 01:24:01 AM 123.48 14.63 108.85 3198.80 10458.37 01:25:01 AM 99.30 0.43 98.87 51.19 4637.56 Average: 124.90 40.64 84.26 4794.11 15839.69 01:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:01 AM 5407716 7077448 2474732 31.40 2688 1864236 909012 10.18 201064 1992888 32700 01:23:01 AM 4970964 6990700 2911484 36.94 2688 2198736 938368 10.51 261032 2313804 163756 01:24:01 AM 4655420 6851680 3227028 40.94 2688 2368716 1126288 12.61 278344 2583812 22864 01:25:01 AM 4656500 6939808 3225948 40.93 2688 2451136 939688 10.52 499756 2349668 49160 Average: 4922650 6964909 2959798 37.55 2688 2220706 978339 10.95 310049 2310043 67120 01:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 354.39 213.98 2091.44 60.38 0.00 0.00 0.00 0.00 01:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 106.15 82.72 1232.91 9.55 0.00 0.00 0.00 0.00 01:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 70.67 60.06 408.34 21.91 0.00 0.00 0.00 0.00 01:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 146.56 130.64 1152.60 32.21 0.00 0.00 0.00 0.00 01:25:01 AM 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 169.45 121.86 1221.40 31.01 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) 02/12/2024 _x86_64_ (2 CPU) 01:20:51 LINUX RESTART (2 CPU) 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 27.88 0.00 9.00 4.35 0.08 58.68 01:22:01 AM 0 26.51 0.00 9.05 3.28 0.08 61.08 01:22:01 AM 1 29.26 0.00 8.95 5.43 0.08 56.28 01:23:01 AM all 36.34 0.00 6.01 3.12 0.13 54.41 01:23:01 AM 0 38.11 0.00 6.22 3.01 0.12 52.53 01:23:01 AM 1 34.57 0.00 5.81 3.22 0.13 56.27 01:24:01 AM all 33.55 0.00 25.18 4.26 0.12 36.89 01:24:01 AM 0 33.85 0.00 26.44 4.20 0.13 35.37 01:24:01 AM 1 33.26 0.00 23.92 4.32 0.10 38.41 01:25:01 AM all 43.77 0.00 4.81 3.03 0.14 48.25 01:25:01 AM 0 40.32 0.00 4.72 2.54 0.15 52.27 01:25:01 AM 1 47.22 0.00 4.90 3.51 0.13 44.24 Average: all 35.39 0.00 11.25 3.69 0.12 49.55 Average: 0 34.71 0.00 11.61 3.26 0.12 50.31 Average: 1 36.08 0.00 10.89 4.12 0.11 48.79