---> uname -a: Linux prd-centos8-builder-2c-2g-13290.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 647 4022 19 3027 6732 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:81:0a:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86018sec preferred_lft 86018sec inet6 fe80::f816:3eff:fe81:a4a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:e5:c8:2d 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) 20:50:14 LINUX RESTART (2 CPU) 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 67.84 24.08 43.76 4355.01 14826.55 08:53:01 PM 113.50 6.57 106.93 1269.52 9670.84 08:54:01 PM 84.34 1.97 82.37 63.85 11514.81 08:55:01 PM 91.15 2.12 89.04 185.30 14338.66 08:56:01 PM 100.57 0.62 99.95 70.79 10878.35 Average: 91.48 7.07 84.41 1188.86 12245.82 08:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5366164 7046760 2516132 31.92 2688 1873060 972272 10.89 171312 2059328 77560 08:53:01 PM 4977476 6976468 2904820 36.85 2688 2176712 996940 11.16 214112 2345848 137744 08:54:01 PM 4670240 6881936 3212056 40.75 2688 2383304 1116344 12.50 214876 2624044 64776 08:55:01 PM 4258752 6871644 3623544 45.97 2688 2762456 1069668 11.98 244864 2932572 142912 08:56:01 PM 4195348 6965128 3686948 46.78 2688 2899700 900540 10.08 466720 2733164 37524 Average: 4693596 6948387 3188700 40.45 2688 2419046 1011153 11.32 262377 2538991 92103 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM eth0 256.36 152.89 1178.52 51.87 0.00 0.00 0.00 0.00 08:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 57.72 47.21 859.55 5.76 0.00 0.00 0.00 0.00 08:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM eth0 83.66 58.81 1134.82 8.33 0.00 0.00 0.00 0.00 08:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 27.66 25.81 309.83 4.10 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 23.26 21.75 74.74 6.90 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 89.73 61.29 711.50 15.39 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) 20:50:14 LINUX RESTART (2 CPU) 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 23.78 0.00 3.36 21.36 0.08 51.41 08:52:01 PM 0 27.97 0.00 3.08 21.61 0.07 47.27 08:52:01 PM 1 19.62 0.00 3.63 21.11 0.10 55.54 08:53:01 PM all 31.74 0.00 3.51 6.42 0.12 58.22 08:53:01 PM 0 35.59 0.00 3.79 7.18 0.13 53.31 08:53:01 PM 1 27.89 0.00 3.23 5.65 0.10 63.13 08:54:01 PM all 22.80 0.00 2.95 17.04 0.12 57.09 08:54:01 PM 0 32.15 0.00 3.50 17.93 0.13 46.29 08:54:01 PM 1 13.48 0.00 2.41 16.15 0.10 67.86 08:55:01 PM all 38.11 0.00 4.32 9.03 0.13 48.39 08:55:01 PM 0 53.22 0.00 4.94 9.07 0.13 32.64 08:55:01 PM 1 23.05 0.00 3.71 9.00 0.13 64.10 08:56:01 PM all 41.90 0.00 3.75 9.91 0.13 44.31 08:56:01 PM 0 48.09 0.00 3.83 8.69 0.13 39.25 08:56:01 PM 1 35.72 0.00 3.67 11.13 0.12 49.36 Average: all 31.68 0.00 3.58 12.74 0.12 51.88 Average: 0 39.42 0.00 3.83 12.88 0.12 43.75 Average: 1 23.96 0.00 3.33 12.60 0.11 59.99