---> uname -a: Linux prd-centos8-builder-2c-2g-5199.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: 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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 695 4316 19 2685 6699 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:ff:02:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85990sec preferred_lft 85990sec inet6 fe80::f816:3eff:feff:204/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:ae:f8:85 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) 12/24/2024 _x86_64_ (2 CPU) 08:27:28 LINUX RESTART (2 CPU) 08:28:02 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 148.79 19.65 129.14 5608.13 7073.71 08:30:01 AM 137.51 17.17 120.35 3521.81 10060.09 08:31:01 AM 86.61 3.61 82.99 1115.92 7602.45 08:32:01 AM 16.68 0.10 16.58 78.32 3261.74 08:33:01 AM 10.53 0.15 10.38 12.39 927.50 08:34:01 AM 18.81 0.28 18.53 48.79 1251.36 Average: 69.61 6.79 62.81 1720.14 5024.22 08:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5136064 6964628 2746360 34.84 2688 2012452 1020340 11.42 192028 2234720 157736 08:30:01 AM 4446224 6644308 3436200 43.59 2688 2372760 1294416 14.49 224892 2850084 163440 08:31:01 AM 3324608 5615664 4557816 57.82 2688 2463928 2392532 26.79 329688 3855360 9732 08:32:01 AM 3119248 5512368 4763176 60.43 2688 2564828 2430832 27.22 339352 4047020 15960 08:33:01 AM 3273004 5685012 4609420 58.48 2688 2583224 2235828 25.03 349756 3882172 10824 08:34:01 AM 4446860 6884776 3435564 43.59 2688 2607816 1019372 11.41 511368 2547284 19972 Average: 3957668 6217793 3924756 49.79 2688 2434168 1732220 19.40 324514 3236107 62944 08:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 263.04 148.35 1544.47 57.79 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 232.35 195.37 2960.81 38.05 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 51.40 43.25 717.78 7.85 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 49.28 32.35 1158.10 6.06 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 9.24 9.56 15.56 3.21 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 20.18 17.91 14.89 9.61 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 103.81 74.27 1067.46 20.32 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) 12/24/2024 _x86_64_ (2 CPU) 08:27:28 LINUX RESTART (2 CPU) 08:28:02 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 39.06 0.00 7.36 4.49 0.13 48.96 08:29:01 AM 0 24.31 0.00 6.35 6.16 0.14 63.03 08:29:01 AM 1 53.90 0.00 8.38 2.81 0.12 34.80 08:30:01 AM all 36.18 0.00 4.35 4.76 0.09 54.61 08:30:01 AM 0 33.69 0.00 4.24 5.11 0.08 56.87 08:30:01 AM 1 38.68 0.00 4.47 4.41 0.10 52.34 08:31:01 AM all 86.94 0.00 3.24 1.71 0.15 7.94 08:31:01 AM 0 87.17 0.00 3.32 1.93 0.17 7.41 08:31:01 AM 1 86.72 0.00 3.17 1.50 0.14 8.48 08:32:01 AM all 89.65 0.00 3.10 0.20 0.08 6.96 08:32:01 AM 0 89.32 0.00 3.49 0.20 0.08 6.90 08:32:01 AM 1 89.98 0.00 2.72 0.20 0.08 7.01 08:33:01 AM all 90.19 0.00 3.11 0.12 0.11 6.48 08:33:01 AM 0 89.04 0.00 3.41 0.10 0.10 7.35 08:33:01 AM 1 91.35 0.00 2.80 0.14 0.12 5.59 08:34:01 AM all 69.07 0.00 3.65 0.39 0.10 26.79 08:34:01 AM 0 69.03 0.00 3.13 0.42 0.10 27.32 08:34:01 AM 1 69.11 0.00 4.17 0.35 0.10 26.26 Average: all 68.51 0.00 4.13 1.94 0.11 25.30 Average: 0 65.43 0.00 3.99 2.31 0.11 28.15 Average: 1 71.60 0.00 4.28 1.57 0.11 22.45