---> uname -a: Linux prd-centos8-builder-2c-2g-17234.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 2799.996 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 8.8G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 650 4038 19 3008 6736 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:ea:a8:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:feea:a8d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:43:3d:94 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/17/2024 _x86_64_ (2 CPU) 07:44:09 LINUX RESTART (2 CPU) 07:45:01 AM tps rtps wtps bread/s bwrtn/s 07:46:01 AM 86.47 17.36 69.11 2318.81 6050.69 07:47:01 AM 125.46 2.42 123.04 74.24 14152.22 07:48:01 AM 131.56 1.10 130.46 106.78 19679.15 Average: 114.50 6.96 107.54 833.24 13294.07 07:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:46:01 AM 5179832 7039980 2702608 34.29 2688 2057136 1011580 11.33 201792 2262712 160084 07:47:01 AM 4718144 6941228 3164296 40.14 2688 2407576 1108188 12.41 223452 2650044 185320 07:48:01 AM 4184416 6943572 3698024 46.91 2688 2921800 1010208 11.31 417812 2908768 227868 Average: 4694131 6974927 3188309 40.45 2688 2462171 1043325 11.68 281019 2607175 191091 07:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 79.47 66.72 995.25 8.19 0.00 0.00 0.00 0.00 07:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 111.56 85.02 1602.36 11.00 0.00 0.00 0.00 0.00 07:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 20.78 18.01 18.08 7.07 0.00 0.00 0.00 0.00 07:48:01 AM 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 70.61 56.59 871.94 8.75 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/17/2024 _x86_64_ (2 CPU) 07:44:09 LINUX RESTART (2 CPU) 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 35.48 0.00 5.62 2.15 0.08 56.67 07:46:01 AM 0 34.93 0.00 5.53 2.61 0.08 56.85 07:46:01 AM 1 36.03 0.00 5.72 1.68 0.08 56.49 07:47:01 AM all 35.79 0.00 5.80 4.04 0.10 54.26 07:47:01 AM 0 41.15 0.00 5.91 3.71 0.10 49.13 07:47:01 AM 1 30.42 0.00 5.69 4.37 0.10 59.41 07:48:01 AM all 37.22 0.00 6.18 5.88 0.11 50.62 07:48:01 AM 0 46.13 0.00 6.68 5.58 0.10 41.51 07:48:01 AM 1 28.34 0.00 5.67 6.17 0.12 59.69 Average: all 36.16 0.00 5.87 4.02 0.10 53.85 Average: 0 40.73 0.00 6.04 3.97 0.09 49.17 Average: 1 31.60 0.00 5.69 4.08 0.10 58.53