---> uname -a: Linux prd-centos8-builder-2c-2g-7255.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 671 4004 19 3021 6708 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:91:ec:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe91:eccb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5c:0a:ca:98 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) 02/16/2024 _x86_64_ (2 CPU) 14:26:13 LINUX RESTART (2 CPU) 02:27:01 PM tps rtps wtps bread/s bwrtn/s 02:28:01 PM 152.71 13.23 139.48 2228.49 6691.10 02:29:01 PM 119.60 1.97 117.63 77.32 12803.12 02:30:01 PM 135.22 2.25 132.97 177.91 19001.25 Average: 135.84 5.81 130.03 827.99 12831.83 02:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 PM 5150640 7029720 2731808 34.66 2688 2060984 939988 10.52 193152 2213472 155828 02:29:01 PM 4400748 6885472 3481700 44.17 2688 2647000 1082800 12.12 289156 2791872 430264 02:30:01 PM 4147284 6889904 3735164 47.39 2688 2875392 1017564 11.39 279616 2976948 157544 Average: 4566224 6935032 3316224 42.07 2688 2527792 1013451 11.35 253975 2660764 247879 02:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 86.41 66.32 882.56 13.63 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 117.65 72.74 1538.52 10.30 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 36.17 35.45 320.24 9.12 0.00 0.00 0.00 0.00 02:30:01 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 80.07 58.17 913.70 11.02 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) 02/16/2024 _x86_64_ (2 CPU) 14:26:13 LINUX RESTART (2 CPU) 02:27:01 PM CPU %user %nice %system %iowait %steal %idle 02:28:01 PM all 34.75 0.00 5.92 6.41 0.11 52.81 02:28:01 PM 0 38.71 0.00 5.69 4.64 0.10 50.87 02:28:01 PM 1 30.78 0.00 6.15 8.19 0.12 54.76 02:29:01 PM all 39.88 0.00 6.56 3.10 0.12 50.34 02:29:01 PM 0 41.89 0.00 6.66 4.04 0.13 47.27 02:29:01 PM 1 37.85 0.00 6.46 2.16 0.10 53.43 02:30:01 PM all 51.31 0.00 7.35 5.75 0.14 35.45 02:30:01 PM 0 50.29 0.00 7.71 6.64 0.15 35.22 02:30:01 PM 1 52.33 0.00 7.00 4.85 0.13 35.69 Average: all 41.97 0.00 6.61 5.09 0.12 46.21 Average: 0 43.62 0.00 6.69 5.10 0.13 44.46 Average: 1 40.31 0.00 6.54 5.07 0.12 47.96