---> uname -a: Linux prd-centos8-builder-2c-2g-23817.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: 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 624 4824 19 2248 6778 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:a1:d9:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fea1:d917/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5c:51:70:d1 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) 09/18/2024 _x86_64_ (2 CPU) 14:34:17 LINUX RESTART (2 CPU) 02:35:01 PM tps rtps wtps bread/s bwrtn/s 02:36:01 PM 141.25 16.04 125.21 2784.41 6828.54 02:37:01 PM 90.45 0.25 90.20 18.53 9543.64 02:38:01 PM 29.50 0.30 29.20 42.39 1536.54 02:39:01 PM 15.81 0.00 15.81 0.00 323.57 Average: 69.25 4.15 65.10 711.33 4558.02 02:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:36:01 PM 5106040 6973504 2776384 35.22 2688 2049776 970508 10.87 223908 2223060 136604 02:37:01 PM 5006740 7000460 2875684 36.48 2688 2170980 938804 10.51 250520 2274216 31184 02:38:01 PM 4931564 6946180 2950860 37.44 2688 2192328 985436 11.03 275180 2325460 21192 02:39:01 PM 4918376 6932944 2964048 37.60 2688 2192328 990652 11.09 276272 2337644 21188 Average: 4990680 6963272 2891744 36.69 2688 2151353 971350 10.88 256470 2290095 52542 02:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 200.23 127.44 1430.74 49.11 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 49.77 39.80 513.70 8.22 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 17.50 19.50 21.30 7.58 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 18.34 19.97 17.80 6.85 0.00 0.00 0.00 0.00 02:39:01 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 71.46 51.68 495.88 17.94 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) 09/18/2024 _x86_64_ (2 CPU) 14:34:17 LINUX RESTART (2 CPU) 02:35:01 PM CPU %user %nice %system %iowait %steal %idle 02:36:01 PM all 34.50 0.00 6.70 4.39 0.10 54.31 02:36:01 PM 0 40.84 0.00 7.60 6.00 0.12 45.45 02:36:01 PM 1 28.16 0.00 5.81 2.79 0.08 63.16 02:37:01 PM all 27.76 0.00 4.30 3.30 0.09 64.56 02:37:01 PM 0 34.04 0.00 4.57 3.72 0.08 57.59 02:37:01 PM 1 21.46 0.00 4.03 2.87 0.10 71.54 02:38:01 PM all 24.20 0.00 1.99 3.32 0.08 70.42 02:38:01 PM 0 30.98 0.00 2.01 4.40 0.08 62.54 02:38:01 PM 1 17.42 0.00 1.97 2.24 0.07 78.30 02:39:01 PM all 29.88 0.00 2.99 1.27 0.09 65.77 02:39:01 PM 0 43.19 0.00 3.96 1.82 0.10 50.92 02:39:01 PM 1 16.55 0.00 2.02 0.71 0.08 80.63 Average: all 29.08 0.00 4.00 3.07 0.09 63.76 Average: 0 37.25 0.00 4.54 3.99 0.10 54.13 Average: 1 20.91 0.00 3.46 2.16 0.08 73.39