---> uname -a: Linux prd-centos8-builder-2c-2g-7280.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 673 4008 19 3015 6706 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:06:bd:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86076sec preferred_lft 86076sec inet6 fe80::f816:3eff:fe06:bd4b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:b3:36:03 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) 15:48:10 LINUX RESTART (2 CPU) 03:49:01 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 129.49 24.60 104.88 4391.54 18648.44 03:51:01 PM 129.79 6.63 123.16 1270.24 10240.77 03:52:01 PM 113.66 3.98 109.68 247.56 11754.37 03:53:01 PM 116.18 0.28 115.89 17.19 19060.75 Average: 122.28 8.88 113.40 1481.81 14926.37 03:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 5324436 7016116 2558012 32.45 2688 1883472 999256 11.19 171324 2098864 83972 03:51:01 PM 5039328 7005408 2843120 36.07 2688 2141928 951628 10.66 197068 2295840 106512 03:52:01 PM 4324600 6877652 3557848 45.14 2688 2706852 1072160 12.00 238504 2886208 383088 03:53:01 PM 4052964 6831376 3829484 48.58 2688 2906036 1028496 11.52 451664 2888232 88568 Average: 4685332 6932638 3197116 40.56 2688 2409572 1012885 11.34 264640 2542286 165535 03:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 271.05 162.59 1271.39 55.78 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 50.50 39.29 615.36 5.71 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 90.32 69.57 1562.49 8.95 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 20.76 20.94 88.15 5.87 0.00 0.00 0.00 0.00 03:53:01 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 108.16 73.10 884.33 19.08 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) 15:48:10 LINUX RESTART (2 CPU) 03:49:01 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 26.04 0.00 5.50 23.87 0.08 44.51 03:50:01 PM 0 31.04 0.00 7.08 24.97 0.08 36.83 03:50:01 PM 1 21.07 0.00 3.92 22.78 0.08 52.15 03:51:01 PM all 37.92 0.00 6.15 5.23 0.10 50.61 03:51:01 PM 0 52.51 0.00 7.23 4.81 0.10 35.36 03:51:01 PM 1 23.38 0.00 5.07 5.64 0.10 65.81 03:52:01 PM all 42.51 0.00 7.20 6.44 0.13 43.73 03:52:01 PM 0 53.09 0.00 8.28 7.89 0.13 30.60 03:52:01 PM 1 31.87 0.00 6.11 4.98 0.12 56.92 03:53:01 PM all 41.38 0.00 5.42 11.59 0.11 41.50 03:53:01 PM 0 50.97 0.00 6.51 11.37 0.12 31.04 03:53:01 PM 1 31.80 0.00 4.33 11.80 0.10 51.96 Average: all 36.97 0.00 6.06 11.78 0.10 45.09 Average: 0 46.92 0.00 7.27 12.25 0.11 33.45 Average: 1 27.03 0.00 4.86 11.31 0.10 56.71