---> uname -a: Linux prd-centos8-builder-2c-2g-13293.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 693 3976 19 3027 6686 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:ee:f8:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:feee:f8ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:96:4d:44 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/03/2024 _x86_64_ (2 CPU) 20:53:20 LINUX RESTART (2 CPU) 08:54:01 PM tps rtps wtps bread/s bwrtn/s 08:55:01 PM 92.88 25.63 67.26 5408.30 16373.74 08:56:01 PM 114.05 5.03 109.01 214.33 10170.43 08:57:01 PM 106.58 4.02 102.57 248.58 11700.57 08:58:01 PM 141.31 0.27 141.04 16.93 21323.55 Average: 113.70 8.74 104.97 1471.93 14891.74 08:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:55:01 PM 5185820 6947920 2696468 34.21 2688 1953584 1063224 11.91 174392 2228920 82388 08:56:01 PM 4980244 7005500 2902044 36.82 2688 2200136 947484 10.61 200576 2348140 155508 08:57:01 PM 4288900 6857176 3593388 45.59 2688 2723152 1086836 12.17 241416 2923084 401312 08:58:01 PM 4026080 6810632 3856208 48.92 2688 2915344 1044132 11.69 471832 2896736 41252 Average: 4620261 6905307 3262027 41.38 2688 2448054 1035419 11.59 272054 2599220 170115 08:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM eth0 281.52 189.95 1522.21 53.99 0.00 0.00 0.00 0.00 08:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 PM eth0 48.27 38.90 528.63 5.74 0.00 0.00 0.00 0.00 08:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 PM eth0 101.37 79.66 1432.28 9.94 0.00 0.00 0.00 0.00 08:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM eth0 21.53 21.05 71.83 6.15 0.00 0.00 0.00 0.00 08:58:01 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 113.17 82.39 888.75 18.95 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/03/2024 _x86_64_ (2 CPU) 20:53:20 LINUX RESTART (2 CPU) 08:54:01 PM CPU %user %nice %system %iowait %steal %idle 08:55:01 PM all 31.71 0.00 3.64 15.22 0.13 49.31 08:55:01 PM 0 31.40 0.00 4.66 16.87 0.15 46.91 08:55:01 PM 1 32.01 0.00 2.63 13.57 0.10 51.70 08:56:01 PM all 37.00 0.00 4.14 6.47 0.13 52.27 08:56:01 PM 0 31.29 0.00 3.83 7.05 0.12 57.70 08:56:01 PM 1 42.74 0.00 4.45 5.88 0.13 46.79 08:57:01 PM all 43.90 0.00 4.73 3.44 0.13 47.81 08:57:01 PM 0 42.81 0.00 4.91 4.86 0.10 47.31 08:57:01 PM 1 44.99 0.00 4.55 2.01 0.15 48.31 08:58:01 PM all 46.55 0.00 4.21 4.93 0.12 44.19 08:58:01 PM 0 47.65 0.00 4.45 5.41 0.12 42.38 08:58:01 PM 1 45.46 0.00 3.96 4.46 0.12 45.99 Average: all 39.80 0.00 4.18 7.50 0.12 48.39 Average: 0 38.31 0.00 4.46 8.53 0.12 48.58 Average: 1 41.30 0.00 3.90 6.48 0.13 48.20