---> uname -a: Linux prd-centos8-builder-2c-2g-2481.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: 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 716 3850 19 3131 6663 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:e5:0f:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.211/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fee5:f7f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:4c:d3:a6 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) 03/27/2024 _x86_64_ (2 CPU) 21:46:24 LINUX RESTART (2 CPU) 09:47:01 PM tps rtps wtps bread/s bwrtn/s 09:48:01 PM 170.43 33.97 136.45 7402.60 11649.62 09:49:01 PM 102.98 0.08 102.90 4.00 12075.46 09:50:01 PM 116.13 2.30 113.83 287.10 17258.10 09:51:01 PM 106.75 0.72 106.03 85.54 13055.68 Average: 124.07 9.27 114.80 1944.66 13509.68 09:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:48:01 PM 5055012 6958792 2827424 35.87 2688 2086984 1025076 11.48 260828 2244736 194716 09:49:01 PM 4705824 6890016 3176612 40.30 2688 2355404 1078732 12.08 244016 2561736 170272 09:50:01 PM 4168756 6843032 3713680 47.11 2688 2823612 1095412 12.27 274400 2994196 177684 09:51:01 PM 3939176 6818584 3943260 50.03 2688 3007124 1005832 11.26 473468 2979548 47388 Average: 4467192 6877606 3415244 43.33 2688 2568281 1051263 11.77 313178 2695054 147515 09:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 PM eth0 279.24 181.67 1584.43 59.06 0.00 0.00 0.00 0.00 09:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 PM eth0 146.35 92.84 1371.69 44.37 0.00 0.00 0.00 0.00 09:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM eth0 36.80 31.07 395.46 4.93 0.00 0.00 0.00 0.00 09:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM eth0 25.92 25.05 91.00 8.02 0.00 0.00 0.00 0.00 09:51:01 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 122.07 82.65 860.58 29.09 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) 03/27/2024 _x86_64_ (2 CPU) 21:46:24 LINUX RESTART (2 CPU) 09:47:01 PM CPU %user %nice %system %iowait %steal %idle 09:48:01 PM all 42.83 0.00 8.01 5.36 0.10 43.70 09:48:01 PM 0 33.34 0.00 8.66 6.04 0.10 51.85 09:48:01 PM 1 52.30 0.00 7.35 4.69 0.10 35.56 09:49:01 PM all 41.08 0.00 6.15 2.80 0.11 49.86 09:49:01 PM 0 27.61 0.00 5.41 3.52 0.12 63.35 09:49:01 PM 1 54.60 0.00 6.89 2.09 0.10 36.33 09:50:01 PM all 54.26 0.00 9.22 6.31 0.12 30.09 09:50:01 PM 0 54.63 0.00 8.90 5.80 0.10 30.56 09:50:01 PM 1 53.88 0.00 9.55 6.82 0.13 29.62 09:51:01 PM all 43.72 0.00 5.56 3.26 0.13 47.33 09:51:01 PM 0 38.32 0.00 5.25 2.61 0.13 53.69 09:51:01 PM 1 49.15 0.00 5.87 3.92 0.12 40.95 Average: all 45.47 0.00 7.23 4.44 0.11 42.75 Average: 0 38.47 0.00 7.05 4.49 0.11 49.88 Average: 1 52.48 0.00 7.41 4.38 0.11 35.61