---> uname -a: Linux prd-centos8-builder-2c-8g-20164.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: 2799.998 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 4919 19 2205 6830 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:01:b9:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.212/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe01:b9f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:9a:19:73 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) 01/24/2024 _x86_64_ (2 CPU) 18:24:40 LINUX RESTART (2 CPU) 06:25:02 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 69.63 21.92 47.71 6615.31 38747.83 06:27:01 PM 2.12 0.02 2.10 2.00 42.84 06:28:01 PM 0.23 0.00 0.23 0.00 2.95 06:29:01 PM 0.23 0.03 0.20 0.53 2.07 06:30:01 PM 0.23 0.00 0.23 0.00 3.92 06:31:01 PM 0.23 0.00 0.23 0.00 2.67 06:32:01 PM 30.54 10.30 20.25 2190.83 1921.91 06:33:01 PM 101.72 3.75 97.97 106.90 8090.59 Average: 25.53 4.47 21.06 1103.24 6035.54 06:25:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5579860 7142508 2302588 29.21 2688 1761808 901672 10.10 169900 1872008 88 06:27:01 PM 5580008 7142720 2302440 29.21 2688 1761868 901672 10.10 169900 1871792 4 06:28:01 PM 5570652 7133368 2311796 29.33 2688 1761872 917048 10.27 169900 1881248 4 06:29:01 PM 5570600 7133344 2311848 29.33 2688 1761888 917048 10.27 169928 1881208 8 06:30:01 PM 5568896 7131644 2313552 29.35 2688 1761892 915584 10.25 169928 1882904 16 06:31:01 PM 5568640 7131416 2313808 29.35 2688 1761892 915584 10.25 169936 1883636 8 06:32:01 PM 5239944 7001060 2642504 33.52 2688 1955084 1035712 11.60 390860 1973424 84048 06:33:01 PM 5095996 7041468 2786452 35.35 2688 2124676 931800 10.43 388880 2063204 105792 Average: 5471824 7107191 2410624 30.58 2688 1831372 929515 10.41 224904 1913678 23746 06:25:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 106.37 58.54 367.50 21.34 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.20 0.98 0.23 0.23 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.02 0.85 0.22 0.21 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.67 0.97 0.29 0.22 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 2.53 1.38 0.89 0.68 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.27 1.03 0.29 0.28 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 69.94 54.64 736.97 7.28 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 38.05 32.86 343.09 7.22 0.00 0.00 0.00 0.00 06:33:01 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 27.60 18.83 180.80 4.65 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) 01/24/2024 _x86_64_ (2 CPU) 18:24:40 LINUX RESTART (2 CPU) 06:25:02 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 10.84 0.00 4.78 16.27 0.09 68.02 06:26:01 PM 0 9.40 0.00 4.37 18.91 0.09 67.23 06:26:01 PM 1 12.28 0.00 5.20 13.62 0.09 68.81 06:27:01 PM all 0.45 0.00 0.11 0.24 0.03 99.16 06:27:01 PM 0 0.27 0.00 0.10 0.32 0.03 99.28 06:27:01 PM 1 0.63 0.00 0.12 0.17 0.03 99.05 06:28:01 PM all 0.25 0.00 0.15 0.00 0.06 99.54 06:28:01 PM 0 0.23 0.00 0.12 0.00 0.03 99.62 06:28:01 PM 1 0.27 0.00 0.18 0.00 0.08 99.47 06:29:01 PM all 0.35 0.00 0.13 0.04 0.03 99.44 06:29:01 PM 0 0.18 0.00 0.15 0.00 0.03 99.63 06:29:01 PM 1 0.52 0.00 0.12 0.08 0.03 99.25 06:30:01 PM all 0.46 0.00 0.16 0.00 0.04 99.34 06:30:01 PM 0 0.32 0.00 0.20 0.00 0.05 99.43 06:30:01 PM 1 0.60 0.00 0.12 0.00 0.03 99.25 06:31:01 PM all 0.29 0.00 0.15 0.00 0.04 99.52 06:31:01 PM 0 0.48 0.00 0.18 0.00 0.03 99.30 06:31:01 PM 1 0.10 0.00 0.12 0.00 0.05 99.73 06:32:01 PM all 19.20 0.00 2.85 1.17 0.08 76.71 06:32:01 PM 0 7.40 0.00 1.85 0.25 0.08 90.41 06:32:01 PM 1 30.99 0.00 3.84 2.09 0.07 63.01 06:33:01 PM all 36.94 0.00 5.37 2.41 0.11 55.17 06:33:01 PM 0 26.94 0.00 4.93 2.13 0.10 65.89 06:33:01 PM 1 46.92 0.00 5.81 2.68 0.12 44.47 Average: all 8.60 0.00 1.71 2.48 0.06 87.16 Average: 0 5.65 0.00 1.48 2.66 0.06 90.15 Average: 1 11.55 0.00 1.93 2.29 0.06 84.17