---> uname -a: Linux prd-centos8-builder-2c-2g-40001.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 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 672 3935 19 3089 6707 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:a8:01:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fea8:13d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:5b:c4:a7 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) 10/07/2024 _x86_64_ (2 CPU) 13:29:56 LINUX RESTART (2 CPU) 01:30:00 PM tps rtps wtps bread/s bwrtn/s 01:31:01 PM 199.59 147.66 51.93 19157.78 37733.63 01:32:01 PM 102.67 7.33 95.33 1151.48 6404.08 01:33:01 PM 90.32 6.78 83.54 1246.92 7993.89 01:34:01 PM 117.93 0.88 117.05 108.38 18371.62 01:35:01 PM 92.65 0.73 91.92 103.03 21673.23 Average: 120.95 33.14 87.81 4412.62 18512.15 01:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 PM 5605304 7136156 2277128 28.89 2688 1729116 889720 9.96 162220 1849872 25456 01:32:01 PM 5226944 7002372 2655488 33.69 2688 1965036 987756 11.06 233680 2123172 74168 01:33:01 PM 4976972 7023348 2905460 36.86 2688 2221820 932384 10.44 257344 2297084 130408 01:34:01 PM 4063500 6871108 3818932 48.45 2688 2953020 1182292 13.24 291328 3077620 590184 01:35:01 PM 4082864 6920808 3799568 48.20 2688 2982128 942480 10.55 451904 2889360 14160 Average: 4791117 6990758 3091315 39.22 2688 2370224 986926 11.05 279295 2447422 166875 01:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 202.34 74.96 756.97 27.12 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 198.05 127.76 1494.43 33.89 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 48.17 37.29 486.62 10.28 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 170.22 119.68 2539.47 12.88 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 19.94 18.26 24.69 7.28 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 128.04 75.58 1059.18 18.33 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) 10/07/2024 _x86_64_ (2 CPU) 13:29:56 LINUX RESTART (2 CPU) 01:30:00 PM CPU %user %nice %system %iowait %steal %idle 01:31:01 PM all 43.15 0.05 9.20 14.50 0.11 32.99 01:31:01 PM 0 42.72 0.03 9.22 16.02 0.12 31.88 01:31:01 PM 1 43.58 0.07 9.17 12.99 0.10 34.10 01:32:01 PM all 21.97 0.00 4.27 5.40 0.08 68.28 01:32:01 PM 0 21.12 0.00 4.33 6.32 0.07 68.16 01:32:01 PM 1 22.82 0.00 4.22 4.48 0.08 68.40 01:33:01 PM all 26.80 0.00 5.26 4.14 0.10 63.70 01:33:01 PM 0 30.60 0.00 5.56 4.35 0.10 59.39 01:33:01 PM 1 23.00 0.00 4.96 3.93 0.10 68.01 01:34:01 PM all 36.31 0.00 6.47 21.92 0.13 35.17 01:34:01 PM 0 36.80 0.00 6.61 21.29 0.13 35.17 01:34:01 PM 1 35.82 0.00 6.34 22.55 0.12 35.18 01:35:01 PM all 19.43 0.00 3.62 19.63 0.08 57.23 01:35:01 PM 0 24.13 0.00 3.56 22.60 0.08 49.62 01:35:01 PM 1 14.72 0.00 3.69 16.65 0.08 64.86 Average: all 29.57 0.01 5.78 13.10 0.10 51.44 Average: 0 31.10 0.01 5.87 14.11 0.10 48.82 Average: 1 28.03 0.01 5.69 12.10 0.10 54.07