---> uname -a: Linux prd-centos8-builder-2c-2g-7256.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 681 3999 19 3016 6698 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:cd:80:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85995sec preferred_lft 85995sec inet6 fe80::f816:3eff:fecd:8097/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:fc:4d:b2 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) 14:26:42 LINUX RESTART (2 CPU) 02:27:01 PM tps rtps wtps bread/s bwrtn/s 02:28:01 PM 131.77 72.93 58.85 9589.07 37490.69 02:29:01 PM 86.40 7.00 79.40 970.64 5651.44 02:30:01 PM 96.57 6.60 89.97 1269.98 8340.37 02:31:01 PM 94.40 3.98 90.42 246.81 9821.46 02:32:01 PM 77.01 0.07 76.94 1.20 15078.71 02:33:01 PM 83.00 0.63 82.37 71.05 7740.99 Average: 94.86 15.20 79.66 2024.83 14020.90 02:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 PM 5560388 7094476 2322060 29.46 2688 1733080 941384 10.54 141608 1918952 28896 02:29:01 PM 5307572 6999860 2574876 32.67 2688 1884048 1009528 11.30 172144 2111112 14752 02:30:01 PM 4958672 6933296 2923776 37.09 2688 2150436 1026632 11.50 207024 2367816 114456 02:31:01 PM 4478876 6934476 3403572 43.18 2688 2616008 1044776 11.70 234500 2762452 340184 02:32:01 PM 4302264 6868880 3580184 45.42 2688 2718756 1083332 12.13 243872 2894032 29168 02:33:01 PM 4097432 6856116 3785016 48.02 2688 2887264 999312 11.19 453912 2847948 44088 Average: 4784201 6947851 3098247 39.31 2688 2331599 1017494 11.39 242177 2483719 95257 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 227.49 133.52 591.83 44.60 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 97.17 72.12 687.08 10.52 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 56.70 47.15 617.95 5.60 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 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 99.27 68.35 1398.41 16.07 0.00 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 14.61 14.43 164.36 1.81 0.00 0.00 0.00 0.00 02:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 24.93 24.78 92.14 7.78 0.00 0.00 0.00 0.00 02:33:01 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 86.70 60.06 591.99 14.40 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) 14:26:42 LINUX RESTART (2 CPU) 02:27:01 PM CPU %user %nice %system %iowait %steal %idle 02:28:01 PM all 20.21 0.00 5.93 58.23 0.12 15.50 02:28:01 PM 0 19.94 0.00 5.56 60.81 0.12 13.57 02:28:01 PM 1 20.48 0.00 6.30 55.65 0.12 17.44 02:29:01 PM all 18.12 0.00 3.31 21.77 0.09 56.72 02:29:01 PM 0 15.59 0.00 3.68 24.02 0.08 56.62 02:29:01 PM 1 20.65 0.00 2.93 19.51 0.10 56.82 02:30:01 PM all 33.21 0.00 5.20 9.54 0.10 51.95 02:30:01 PM 0 35.41 0.00 4.63 8.29 0.10 51.57 02:30:01 PM 1 31.00 0.00 5.78 10.78 0.10 52.35 02:31:01 PM all 34.61 0.00 5.86 9.50 0.13 49.92 02:31:01 PM 0 25.78 0.00 5.19 11.28 0.13 57.62 02:31:01 PM 1 43.46 0.00 6.52 7.71 0.12 42.19 02:32:01 PM all 16.52 0.00 3.19 49.99 0.09 30.21 02:32:01 PM 0 14.94 0.00 3.25 44.71 0.10 36.99 02:32:01 PM 1 18.09 0.00 3.13 55.27 0.08 23.43 02:33:01 PM all 44.75 0.00 5.17 4.79 0.10 45.19 02:33:01 PM 0 41.08 0.00 4.28 3.55 0.10 50.98 02:33:01 PM 1 48.43 0.00 6.06 6.03 0.10 39.38 Average: all 27.93 0.00 4.78 25.55 0.10 41.64 Average: 0 25.49 0.00 4.43 25.35 0.11 44.63 Average: 1 30.38 0.00 5.12 25.76 0.10 38.64