---> uname -a: Linux prd-centos8-builder-2c-8g-5225.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4541 19 2528 6765 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:f3:02:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86143sec preferred_lft 86143sec inet6 fe80::f816:3eff:fef3:297/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:d6:45:93 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) 02/09/2024 _x86_64_ (2 CPU) 17:06:27 LINUX RESTART (2 CPU) 05:07:01 PM tps rtps wtps bread/s bwrtn/s 05:08:01 PM 62.50 24.74 37.75 4294.17 8607.16 05:09:01 PM 119.51 6.56 112.95 1268.91 9868.21 05:10:01 PM 118.73 14.83 103.90 3210.13 5624.66 Average: 100.24 15.38 84.87 2924.40 8033.34 05:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 PM 5230704 7028676 2651736 33.64 2688 1987460 992976 11.12 236464 2116568 84356 05:09:01 PM 4946872 7021496 2935568 37.24 2688 2247568 988412 11.07 261060 2312000 105780 05:10:01 PM 4676704 6941300 3205736 40.67 2688 2435292 1007132 11.28 497044 2336468 87140 Average: 4951427 6997157 2931013 37.18 2688 2223440 996173 11.15 331523 2255012 92425 05:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 340.37 200.22 2706.69 60.80 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 67.86 54.40 753.12 7.12 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 179.24 160.53 1365.40 44.27 0.00 0.00 0.00 0.00 05:10:01 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 195.82 138.38 1608.40 37.40 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) 02/09/2024 _x86_64_ (2 CPU) 17:06:27 LINUX RESTART (2 CPU) 05:07:01 PM CPU %user %nice %system %iowait %steal %idle 05:08:01 PM all 28.79 0.00 6.01 4.38 0.08 60.73 05:08:01 PM 0 29.65 0.00 7.12 5.43 0.07 57.73 05:08:01 PM 1 27.93 0.00 4.91 3.34 0.10 63.72 05:09:01 PM all 38.90 0.00 5.98 3.50 0.12 51.50 05:09:01 PM 0 44.45 0.00 6.18 3.41 0.13 45.84 05:09:01 PM 1 33.36 0.00 5.79 3.59 0.10 57.16 05:10:01 PM all 41.66 0.00 25.57 2.50 0.13 30.14 05:10:01 PM 0 35.24 0.00 25.03 2.83 0.12 36.77 05:10:01 PM 1 48.06 0.00 26.11 2.18 0.13 23.52 Average: all 36.46 0.00 12.52 3.46 0.11 47.45 Average: 0 36.47 0.00 12.77 3.89 0.11 46.77 Average: 1 36.45 0.00 12.27 3.03 0.11 48.13