---> uname -a: Linux prd-centos8-builder-2c-2g-12313.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 684 4771 19 2241 6718 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:c7:a5:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fec7:a530/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:e4:6b:da 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) 08/20/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:01 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 156.95 34.74 122.21 8462.38 26848.90 02:34:01 PM 115.69 3.62 112.08 74.24 10867.34 02:35:01 PM 35.19 0.30 34.89 42.39 1772.65 02:36:01 PM 14.15 0.50 13.65 41.32 303.17 Average: 80.50 9.79 70.71 2155.17 9948.36 02:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5097380 6891652 2785052 35.33 2688 1984436 1098704 12.30 231520 2255108 105676 02:34:01 PM 4928816 6913976 2953616 37.47 2688 2162396 1026008 11.49 249604 2350456 32932 02:35:01 PM 4869628 6874608 3012804 38.22 2688 2182640 1062068 11.89 274584 2390444 18984 02:36:01 PM 4919760 6907112 2962672 37.59 2688 2164992 1032448 11.56 429020 2186020 148 Average: 4953896 6896837 2928536 37.15 2688 2123616 1054807 11.81 296182 2295507 39435 02:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 287.35 180.07 1698.33 61.88 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 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 50.58 44.10 556.33 8.39 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 25.20 25.16 32.17 10.69 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 25.34 20.98 27.74 8.15 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 97.12 67.58 578.67 22.28 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) 08/20/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:01 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 39.56 0.00 8.14 10.10 0.14 42.05 02:33:01 PM 0 39.40 0.00 8.23 11.74 0.15 40.47 02:33:01 PM 1 39.73 0.00 8.05 8.46 0.13 43.63 02:34:01 PM all 35.60 0.00 5.61 3.35 0.14 55.30 02:34:01 PM 0 16.89 0.00 4.11 3.50 0.15 75.35 02:34:01 PM 1 54.37 0.00 7.11 3.20 0.13 35.19 02:35:01 PM all 34.99 0.00 3.14 0.53 0.10 61.25 02:35:01 PM 0 15.54 0.00 2.74 0.60 0.10 81.02 02:35:01 PM 1 54.46 0.00 3.54 0.45 0.10 41.44 02:36:01 PM all 25.74 0.00 3.04 0.13 0.11 70.98 02:36:01 PM 0 16.79 0.00 2.32 0.13 0.12 80.64 02:36:01 PM 1 34.68 0.00 3.76 0.13 0.10 61.33 Average: all 33.96 0.00 4.98 3.52 0.12 57.41 Average: 0 22.13 0.00 4.34 3.98 0.13 69.42 Average: 1 45.81 0.00 5.61 3.06 0.12 45.41