---> uname -a: Linux prd-centos8-builder-2c-2g-14664.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 25M 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 661 4782 27 2253 6733 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:37:45:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86119sec preferred_lft 86119sec inet6 fe80::f816:3eff:fe37:459d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7d:fb:e7:7d 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/25/2024 _x86_64_ (2 CPU) 21:31:36 LINUX RESTART (2 CPU) 09:32:01 PM tps rtps wtps bread/s bwrtn/s 09:33:01 PM 159.50 32.97 126.54 7387.91 26116.77 09:34:01 PM 109.91 0.25 109.66 18.53 10803.20 09:35:01 PM 32.49 0.30 32.19 42.39 1643.08 09:36:01 PM 17.51 0.73 16.78 67.72 348.94 Average: 79.86 8.56 71.30 1879.52 9729.41 09:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 PM 5080880 6920440 2801552 35.54 2688 2036196 1076888 12.06 242484 2256120 143820 09:34:01 PM 4946872 6937032 2935560 37.24 2688 2175400 1024932 11.48 253744 2331020 31220 09:35:01 PM 4945352 6935124 2937080 37.26 2688 2175580 1009460 11.30 274408 2314100 8 09:36:01 PM 4906780 6898692 2975652 37.75 2688 2177708 1053052 11.79 431072 2196472 164 Average: 4969971 6922822 2912461 36.95 2688 2141221 1041083 11.66 300427 2274428 43803 09:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 PM eth0 312.14 186.46 1700.69 62.65 0.00 0.00 0.00 0.00 09:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM eth0 64.86 51.40 564.35 9.73 0.00 0.00 0.00 0.00 09:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM eth0 21.70 22.68 25.89 10.02 0.00 0.00 0.00 0.00 09:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM eth0 32.69 27.38 32.99 11.30 0.00 0.00 0.00 0.00 09:36:01 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 107.86 71.99 581.07 23.43 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/25/2024 _x86_64_ (2 CPU) 21:31:36 LINUX RESTART (2 CPU) 09:32:01 PM CPU %user %nice %system %iowait %steal %idle 09:33:01 PM all 39.83 0.00 7.42 3.65 0.11 48.99 09:33:01 PM 0 38.97 0.00 7.84 5.21 0.12 47.86 09:33:01 PM 1 40.69 0.00 6.99 2.09 0.10 50.13 09:34:01 PM all 35.58 0.00 5.36 2.82 0.14 56.10 09:34:01 PM 0 39.38 0.00 5.90 3.11 0.13 51.48 09:34:01 PM 1 31.78 0.00 4.81 2.52 0.15 60.73 09:35:01 PM all 34.99 0.00 2.79 0.46 0.12 61.64 09:35:01 PM 0 27.00 0.00 2.69 0.43 0.13 69.74 09:35:01 PM 1 42.98 0.00 2.89 0.48 0.10 53.55 09:36:01 PM all 32.63 0.00 3.74 0.18 0.10 63.35 09:36:01 PM 0 41.86 0.00 3.90 0.18 0.10 53.95 09:36:01 PM 1 23.39 0.00 3.57 0.18 0.10 72.76 Average: all 35.76 0.00 4.82 1.78 0.12 57.53 Average: 0 36.81 0.00 5.08 2.23 0.12 55.76 Average: 1 34.71 0.00 4.56 1.32 0.11 59.29