---> uname -a: Linux prd-centos8-builder-2c-8g-3492.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4899 19 2223 6829 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:4a:c1:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85884sec preferred_lft 85884sec inet6 fe80::f816:3eff:fe4a:c1f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:54:5d:00 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/20/2024 _x86_64_ (2 CPU) 13:22:38 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 90.55 44.67 45.88 12553.43 38261.73 01:25:01 PM 3.62 0.00 3.62 0.00 91.48 01:26:01 PM 0.20 0.03 0.17 0.53 1.20 01:27:01 PM 0.30 0.00 0.30 0.00 4.42 01:28:01 PM 0.15 0.00 0.15 0.00 2.25 01:29:01 PM 0.33 0.00 0.33 0.00 5.05 01:30:01 PM 39.22 13.53 25.69 2438.79 2302.28 01:31:01 PM 92.49 0.60 91.89 63.98 8128.67 Average: 28.36 7.35 21.00 1882.21 6100.01 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5579392 7138956 2303044 29.22 2688 1757420 894460 10.02 189840 1846444 8 01:25:01 PM 5582600 7142164 2299836 29.18 2688 1757420 909900 10.19 189872 1843040 4 01:26:01 PM 5580520 7140104 2301916 29.20 2688 1757440 909900 10.19 189896 1845224 8 01:27:01 PM 5580396 7139984 2302040 29.20 2688 1757440 909900 10.19 189896 1845236 4 01:28:01 PM 5573544 7133136 2308892 29.29 2688 1757444 909900 10.19 189896 1852360 4 01:29:01 PM 5573644 7133232 2308792 29.29 2688 1757444 909900 10.19 189896 1852188 4 01:30:01 PM 5213456 7003740 2668980 33.86 2688 1982056 1022296 11.45 400512 1980548 107460 01:31:01 PM 5043844 7018232 2838592 36.01 2688 2153344 945256 10.58 392452 2108400 107652 Average: 5465924 7106194 2416512 30.66 2688 1835001 926439 10.37 241532 1896680 26893 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 138.14 80.49 365.15 22.49 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.88 1.03 0.33 0.23 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.22 0.95 0.23 0.23 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.12 0.97 0.22 0.23 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.97 1.07 0.53 0.40 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 1.45 1.12 0.32 0.30 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 62.38 49.18 738.69 6.95 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 30.46 28.27 238.16 7.31 0.00 0.00 0.00 0.00 01:31:01 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 29.83 20.39 167.96 4.77 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/20/2024 _x86_64_ (2 CPU) 13:22:38 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 17.24 0.00 5.09 5.89 0.07 71.72 01:24:01 PM 0 16.71 0.00 5.55 6.31 0.07 71.36 01:24:01 PM 1 17.76 0.00 4.62 5.47 0.07 72.07 01:25:01 PM all 0.66 0.00 0.13 0.03 0.04 99.13 01:25:01 PM 0 0.62 0.00 0.15 0.07 0.05 99.11 01:25:01 PM 1 0.70 0.00 0.12 0.00 0.03 99.15 01:26:01 PM all 0.36 0.00 0.10 0.00 0.04 99.50 01:26:01 PM 0 0.60 0.00 0.12 0.00 0.05 99.23 01:26:01 PM 1 0.12 0.00 0.08 0.00 0.03 99.77 01:27:01 PM all 0.37 0.00 0.10 0.00 0.05 99.48 01:27:01 PM 0 0.58 0.00 0.13 0.00 0.05 99.23 01:27:01 PM 1 0.15 0.00 0.07 0.00 0.05 99.73 01:28:01 PM all 0.37 0.00 0.10 0.00 0.04 99.49 01:28:01 PM 0 0.10 0.00 0.12 0.00 0.03 99.75 01:28:01 PM 1 0.63 0.00 0.08 0.00 0.05 99.23 01:29:01 PM all 0.33 0.00 0.13 0.00 0.04 99.49 01:29:01 PM 0 0.20 0.00 0.12 0.00 0.02 99.67 01:29:01 PM 1 0.47 0.00 0.15 0.00 0.07 99.32 01:30:01 PM all 22.99 0.00 3.97 1.43 0.08 71.53 01:30:01 PM 0 12.65 0.00 2.82 0.93 0.08 83.51 01:30:01 PM 1 33.33 0.00 5.12 1.93 0.07 59.55 01:31:01 PM all 39.11 0.00 4.99 2.44 0.11 53.35 01:31:01 PM 0 29.07 0.00 4.32 2.79 0.10 63.72 01:31:01 PM 1 49.18 0.00 5.66 2.08 0.12 42.95 Average: all 10.18 0.00 1.82 1.22 0.06 86.72 Average: 0 7.57 0.00 1.66 1.26 0.06 89.45 Average: 1 12.79 0.00 1.98 1.18 0.06 83.99