---> uname -a: Linux prd-centos8-builder-2c-2g-12197.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 648 4804 19 2244 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:01:4c:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:fe01:4cf4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fd:84:ee:a5 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/20/2024 _x86_64_ (2 CPU) 02:31:31 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:02 AM 108.05 27.51 80.54 6305.23 16903.77 02:34:01 AM 105.52 7.08 98.44 1286.15 8937.26 02:35:01 AM 39.59 0.67 38.92 70.78 4960.11 02:36:01 AM 21.88 0.10 21.78 3.60 508.25 02:37:01 AM 20.44 0.52 19.93 64.65 425.22 Average: 58.94 7.18 51.77 1547.01 6338.37 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:02 AM 5261168 6992360 2621264 33.25 2688 1921876 1032372 11.56 206644 2120592 97264 02:34:01 AM 4990616 6958660 2891816 36.69 2688 2146180 1001348 11.21 227296 2319808 105736 02:35:01 AM 5028740 7019472 2853692 36.20 2688 2167912 949000 10.63 272344 2232152 16 02:36:01 AM 4980188 6970620 2902244 36.82 2688 2168020 986988 11.05 290888 2264156 8 02:37:01 AM 4992436 6989052 2889996 36.66 2688 2173536 950148 10.64 445348 2097004 16728 Average: 5050630 6986033 2831802 35.93 2688 2115505 983971 11.02 288504 2206742 43950 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:02 AM eth0 268.01 167.33 1440.58 59.73 0.00 0.00 0.00 0.00 02:33:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 44.47 37.94 500.99 7.51 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 44.57 36.64 346.84 7.77 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 18.95 20.13 16.81 8.21 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 28.66 25.72 29.69 20.45 0.00 0.00 0.00 0.00 02:37:01 AM 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 81.06 57.62 466.88 20.78 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/20/2024 _x86_64_ (2 CPU) 02:31:31 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:02 AM all 37.22 0.00 6.69 6.74 0.11 49.25 02:33:02 AM 0 32.84 0.00 7.39 8.46 0.10 51.21 02:33:02 AM 1 41.61 0.00 5.98 5.01 0.12 47.29 02:34:01 AM all 32.27 0.00 5.75 5.01 0.10 56.86 02:34:01 AM 0 19.01 0.00 4.74 5.73 0.10 70.42 02:34:01 AM 1 45.57 0.00 6.76 4.30 0.10 43.26 02:35:01 AM all 20.55 0.00 2.64 1.74 0.08 75.00 02:35:01 AM 0 16.66 0.00 2.37 2.04 0.07 78.86 02:35:01 AM 1 24.43 0.00 2.91 1.44 0.08 71.15 02:36:01 AM all 32.94 0.00 3.14 0.46 0.08 63.38 02:36:01 AM 0 18.53 0.00 3.24 0.35 0.07 77.81 02:36:01 AM 1 47.35 0.00 3.04 0.57 0.10 48.95 02:37:01 AM all 34.49 0.00 4.04 0.18 0.09 61.20 02:37:01 AM 0 23.77 0.00 3.18 0.27 0.08 72.70 02:37:01 AM 1 45.17 0.00 4.89 0.10 0.10 49.74 Average: all 31.49 0.00 4.44 2.82 0.09 61.16 Average: 0 22.16 0.00 4.18 3.36 0.08 70.21 Average: 1 40.81 0.00 4.71 2.27 0.10 52.11