---> uname -a: Linux prd-centos8-builder-2c-2g-20462.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: 2799.998 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 657 4030 19 3009 6722 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:0a:47:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe0a:471f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:39:7e:73:80 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) 01/25/2024 _x86_64_ (2 CPU) 16:29:59 LINUX RESTART (2 CPU) 04:30:00 PM tps rtps wtps bread/s bwrtn/s 04:31:01 PM 309.39 258.17 51.23 21804.19 37631.61 04:32:01 PM 94.08 8.55 85.54 1422.70 6261.07 04:33:01 PM 130.94 3.93 127.01 229.70 13874.34 04:34:01 PM 131.09 0.38 130.71 35.72 19490.12 Average: 167.34 69.03 98.30 5979.63 19437.08 04:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 PM 5485036 7076140 2397404 30.41 2688 1788020 900784 10.09 154272 1968836 47104 04:32:01 PM 5069448 6979688 2812992 35.69 2688 2092400 983584 11.01 195656 2290596 178932 04:33:01 PM 4522964 6956672 3359476 42.62 2688 2595768 993032 11.12 232448 2722928 353556 04:34:01 PM 4190132 6928564 3692308 46.84 2688 2871488 904368 10.13 449828 2759808 112988 Average: 4816895 6985266 3065545 38.89 2688 2336919 945442 10.59 258051 2435542 173145 04:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 264.08 162.86 1064.50 48.42 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 89.65 71.79 1062.55 15.53 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 89.85 57.77 1329.48 8.77 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 32.46 30.66 265.45 6.48 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 119.98 81.32 931.37 19.99 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) 01/25/2024 _x86_64_ (2 CPU) 16:29:59 LINUX RESTART (2 CPU) 04:30:00 PM CPU %user %nice %system %iowait %steal %idle 04:31:01 PM all 32.88 0.06 12.98 19.35 0.12 34.62 04:31:01 PM 0 35.12 0.08 11.96 20.31 0.12 32.41 04:31:01 PM 1 30.64 0.03 14.00 18.39 0.12 36.82 04:32:01 PM all 36.98 0.00 5.11 2.43 0.10 55.39 04:32:01 PM 0 51.09 0.00 6.67 2.93 0.10 39.22 04:32:01 PM 1 22.90 0.00 3.55 1.93 0.10 71.51 04:33:01 PM all 39.06 0.00 6.91 4.11 0.10 49.82 04:33:01 PM 0 52.23 0.00 7.81 4.12 0.10 35.74 04:33:01 PM 1 25.93 0.00 6.00 4.10 0.10 63.86 04:34:01 PM all 46.42 0.00 7.10 4.89 0.12 41.47 04:34:01 PM 0 47.72 0.00 7.46 5.79 0.12 38.91 04:34:01 PM 1 45.12 0.00 6.75 3.99 0.12 44.02 Average: all 38.82 0.01 8.04 7.72 0.11 45.30 Average: 0 46.51 0.02 8.48 8.31 0.11 36.56 Average: 1 31.14 0.01 7.59 7.13 0.11 54.01