---> uname -a: Linux prd-centos8-builder-2c-8g-4796.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 635 4498 19 2563 6754 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:e6:0c:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86124sec preferred_lft 86124sec inet6 fe80::f816:3eff:fee6:c4d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:84:32:83:75 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) 02/08/2024 _x86_64_ (2 CPU) 15:54:25 LINUX RESTART (2 CPU) 03:55:01 PM tps rtps wtps bread/s bwrtn/s 03:56:01 PM 46.45 10.01 36.44 1418.33 7067.68 03:57:01 PM 116.76 8.26 108.50 2678.44 9059.73 03:58:01 PM 142.96 13.05 129.90 1789.68 6304.48 03:59:01 PM 110.48 0.28 110.19 48.64 5261.75 Average: 104.17 7.90 96.26 1483.76 6923.24 03:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:01 PM 5143564 6968016 2738884 34.75 2688 2012924 1025648 11.48 238104 2200488 94776 03:57:01 PM 4911968 7032004 2970480 37.68 2688 2292976 918816 10.29 264412 2346428 106628 03:58:01 PM 3905052 6188736 3977396 50.46 2688 2451160 1729624 19.37 314408 3279716 84216 03:59:01 PM 4590600 6901000 3291848 41.76 2688 2474380 1009020 11.30 502920 2395820 28772 Average: 4637796 6772439 3244652 41.16 2688 2307860 1170777 13.11 329961 2555613 78598 03:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 293.50 190.69 2502.05 49.66 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 59.53 43.57 623.77 7.74 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 257.88 247.72 1526.46 69.99 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 72.16 77.89 149.07 29.70 0.00 0.00 0.00 0.00 03:59:01 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 170.78 139.98 1200.35 39.27 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) 02/08/2024 _x86_64_ (2 CPU) 15:54:25 LINUX RESTART (2 CPU) 03:55:01 PM CPU %user %nice %system %iowait %steal %idle 03:56:01 PM all 26.79 0.00 4.85 2.06 0.10 66.19 03:56:01 PM 0 26.32 0.00 4.56 1.39 0.10 67.63 03:56:01 PM 1 27.27 0.00 5.14 2.73 0.10 64.76 03:57:01 PM all 37.21 0.00 8.79 3.77 0.11 50.12 03:57:01 PM 0 34.67 0.00 8.51 3.36 0.10 53.36 03:57:01 PM 1 39.76 0.00 9.07 4.19 0.12 46.86 03:58:01 PM all 50.28 0.00 22.74 2.49 0.13 24.36 03:58:01 PM 0 51.20 0.00 22.83 2.03 0.12 23.83 03:58:01 PM 1 49.36 0.00 22.65 2.97 0.13 24.90 03:59:01 PM all 40.75 0.00 4.54 2.91 0.12 51.68 03:59:01 PM 0 36.79 0.00 4.84 2.52 0.12 55.73 03:59:01 PM 1 44.71 0.00 4.24 3.31 0.12 47.63 Average: all 38.76 0.00 10.22 2.81 0.11 48.09 Average: 0 37.25 0.00 10.18 2.33 0.11 50.14 Average: 1 40.27 0.00 10.27 3.30 0.12 46.04