---> uname -a: Linux prd-centos8-builder-2c-2g-11862.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 615 4840 19 2241 6787 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:44:0b:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86114sec preferred_lft 86114sec inet6 fe80::f816:3eff:fe44:b5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:74:47:3f:3e 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) 08/18/2024 _x86_64_ (2 CPU) 15:33:24 LINUX RESTART (2 CPU) 03:34:01 PM tps rtps wtps bread/s bwrtn/s 03:35:01 PM 141.67 15.60 126.06 3218.52 6627.74 03:36:01 PM 95.40 0.28 95.12 19.06 9758.84 03:37:01 PM 24.83 0.27 24.56 41.86 1001.92 03:38:01 PM 21.61 0.93 20.68 95.30 445.00 Average: 70.89 4.27 66.61 844.05 4458.57 03:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 PM 5173548 7027696 2708876 34.37 2688 2036228 927436 10.38 225400 2156264 131924 03:36:01 PM 4933404 6936476 2949020 37.41 2688 2180888 1008188 11.29 255132 2345812 36096 03:37:01 PM 5008660 6993964 2873764 36.46 2688 2163176 951076 10.65 273744 2252104 8 03:38:01 PM 4991792 6982052 2890632 36.67 2688 2168080 962876 10.78 431100 2111468 3908 Average: 5026851 6985047 2855573 36.23 2688 2137093 962394 10.78 296344 2216412 42984 03:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 251.87 160.13 1642.25 58.99 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 64.19 55.67 535.91 11.13 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 25.45 23.93 32.46 8.92 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 28.46 25.02 30.50 11.48 0.00 0.00 0.00 0.00 03:38:01 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 92.52 66.20 560.44 22.64 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) 08/18/2024 _x86_64_ (2 CPU) 15:33:24 LINUX RESTART (2 CPU) 03:34:01 PM CPU %user %nice %system %iowait %steal %idle 03:35:01 PM all 34.13 0.00 6.78 3.72 0.11 55.26 03:35:01 PM 0 43.54 0.00 8.50 4.24 0.10 43.61 03:35:01 PM 1 24.77 0.00 5.07 3.20 0.12 66.84 03:36:01 PM all 35.02 0.00 4.43 2.26 0.10 58.19 03:36:01 PM 0 44.66 0.00 5.26 2.40 0.08 47.60 03:36:01 PM 1 25.37 0.00 3.59 2.12 0.12 68.80 03:37:01 PM all 33.28 0.00 3.23 0.54 0.11 62.85 03:37:01 PM 0 49.99 0.00 3.67 0.50 0.10 45.74 03:37:01 PM 1 16.60 0.00 2.79 0.57 0.12 79.92 03:38:01 PM all 33.67 0.00 3.59 0.46 0.12 62.16 03:38:01 PM 0 42.56 0.00 3.78 0.69 0.10 52.87 03:38:01 PM 1 24.82 0.00 3.41 0.23 0.13 71.40 Average: all 34.02 0.00 4.51 1.75 0.11 59.61 Average: 0 45.19 0.00 5.30 1.96 0.10 47.45 Average: 1 22.89 0.00 3.72 1.53 0.12 71.74