---> uname -a: Linux prd-centos8-builder-2c-2g-3941.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 674 4004 19 3018 6705 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:c8:3d:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fec8:3d3d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:b5:55:b0 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) 02/06/2024 _x86_64_ (2 CPU) 17:40:23 LINUX RESTART (2 CPU) 05:41:01 PM tps rtps wtps bread/s bwrtn/s 05:42:01 PM 89.17 25.16 64.01 5069.38 5480.09 05:43:01 PM 109.05 1.97 107.08 64.39 9375.69 05:44:01 PM 140.94 2.12 138.82 184.74 21039.92 05:45:01 PM 100.53 0.83 99.70 94.37 10765.69 Average: 109.92 7.52 102.40 1353.27 11665.44 05:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 PM 5137004 6957908 2745444 34.83 2688 2009704 1051160 11.77 211580 2233504 113636 05:43:01 PM 4881728 6944796 3000720 38.07 2688 2236016 1059780 11.87 212572 2427648 173712 05:44:01 PM 4192600 6837152 3689848 46.81 2688 2789308 1101536 12.33 244560 2989948 171756 05:45:01 PM 4175644 6940820 3706804 47.03 2688 2892368 918140 10.28 448548 2765524 49144 Average: 4596744 6920169 3285704 41.68 2688 2481849 1032654 11.56 279315 2604156 127062 05:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 302.88 182.39 1533.20 51.83 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 67.67 51.41 695.75 8.58 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 101.07 69.11 1283.34 8.69 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 21.29 19.46 48.35 18.46 0.00 0.00 0.00 0.00 05:45:01 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 123.23 80.59 890.17 21.89 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) 02/06/2024 _x86_64_ (2 CPU) 17:40:23 LINUX RESTART (2 CPU) 05:41:01 PM CPU %user %nice %system %iowait %steal %idle 05:42:01 PM all 34.97 0.00 6.43 5.21 0.16 53.23 05:42:01 PM 0 37.51 0.00 6.46 4.78 0.15 51.10 05:42:01 PM 1 32.44 0.00 6.40 5.63 0.17 55.36 05:43:01 PM all 40.00 0.00 6.24 2.46 0.12 51.17 05:43:01 PM 0 28.63 0.00 5.63 2.51 0.13 63.10 05:43:01 PM 1 51.36 0.00 6.85 2.41 0.12 39.26 05:44:01 PM all 42.04 0.00 7.32 5.91 0.16 44.57 05:44:01 PM 0 48.92 0.00 7.40 6.06 0.13 37.49 05:44:01 PM 1 35.16 0.00 7.24 5.77 0.18 51.65 05:45:01 PM all 46.63 0.00 5.24 3.08 0.14 44.91 05:45:01 PM 0 44.55 0.00 4.88 3.26 0.13 47.19 05:45:01 PM 1 48.71 0.00 5.60 2.91 0.15 42.63 Average: all 40.91 0.00 6.31 4.16 0.15 48.47 Average: 0 39.89 0.00 6.09 4.15 0.14 49.73 Average: 1 41.94 0.00 6.52 4.18 0.15 47.21