---> uname -a: Linux prd-centos8-robot-2c-8g-3059.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 727 4827 19 2143 6675 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:fd:62:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fefd:62a9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/16/2024 _x86_64_ (2 CPU) 02:35:08 LINUX RESTART (2 CPU) 02:36:01 AM tps rtps wtps bread/s bwrtn/s 02:37:01 AM 104.98 49.37 55.61 6932.89 9638.94 02:38:01 AM 101.42 0.70 100.72 50.78 11103.73 02:39:01 AM 21.59 0.42 21.18 64.78 1702.27 02:40:00 AM 33.14 0.00 33.14 0.00 2570.93 02:40:01 AM 30.30 0.00 30.30 0.00 424.24 02:41:01 AM 40.95 0.03 40.92 3.47 6240.17 02:42:01 AM 2.90 0.12 2.78 33.06 101.65 02:43:01 AM 2.20 0.00 2.20 0.00 339.49 02:44:01 AM 0.13 0.00 0.13 0.00 2.15 02:45:01 AM 9.93 0.32 9.62 36.93 374.89 02:46:01 AM 25.44 0.52 24.93 63.85 1560.46 Average: 34.27 5.15 29.12 718.61 3360.08 02:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 AM 5353116 7009292 2529316 32.09 2688 1845832 902684 10.11 223948 2012916 130728 02:38:01 AM 5144624 6980188 2737808 34.73 2688 2012632 857464 9.60 221336 2166352 30696 02:39:01 AM 5176092 7016620 2706340 34.33 2688 2018060 842148 9.43 245068 2118724 256 02:40:00 AM 4962776 6998584 2919656 37.04 2688 2206168 833780 9.34 256020 2297972 152312 02:40:01 AM 4956940 6992788 2925492 37.11 2688 2206168 833780 9.34 256044 2303764 152328 02:41:01 AM 4939768 6978316 2942664 37.33 2688 2208452 797500 8.93 258004 2312644 8 02:42:01 AM 4873468 6921396 3008964 38.17 2688 2217832 864464 9.68 258264 2378544 8060 02:43:01 AM 4859360 6907312 3023072 38.35 2688 2217864 885152 9.91 258264 2392212 40 02:44:01 AM 4849908 6899944 3032524 38.47 2688 2219944 900784 10.09 258264 2401196 2084 02:45:01 AM 4914824 6801600 2967608 37.65 2688 2062604 903932 10.12 284720 2329516 30688 02:46:01 AM 4953752 6845692 2928680 37.15 2688 2068196 862780 9.66 458940 2121640 16728 Average: 4998603 6941067 2883829 36.59 2688 2116705 862224 9.65 270807 2257771 47630 02:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 315.03 197.32 1568.97 61.63 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 68.03 54.57 675.01 10.53 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 17.49 10.70 6.49 4.01 0.00 0.00 0.00 0.00 02:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 AM eth0 32.95 28.02 298.28 5.59 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 16.16 25.25 14.48 14.07 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 183.86 132.19 41.51 30.63 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 73.79 61.86 80.48 18.26 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 349.11 340.86 433.84 132.42 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 192.67 186.69 330.63 58.84 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 60.89 39.01 93.03 38.45 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 19.36 18.09 16.20 8.55 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 131.29 106.92 353.98 36.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/16/2024 _x86_64_ (2 CPU) 02:35:08 LINUX RESTART (2 CPU) 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 30.69 0.03 6.24 11.49 0.10 51.45 02:37:01 AM 0 28.61 0.02 6.76 12.54 0.10 51.98 02:37:01 AM 1 32.76 0.03 5.73 10.45 0.10 50.92 02:38:01 AM all 31.70 0.00 4.55 5.06 0.10 58.59 02:38:01 AM 0 40.43 0.00 5.55 5.21 0.10 48.72 02:38:01 AM 1 22.98 0.00 3.55 4.92 0.10 68.46 02:39:01 AM all 11.71 0.00 1.67 0.66 0.07 85.89 02:39:01 AM 0 14.60 0.00 1.59 1.02 0.07 82.73 02:39:01 AM 1 8.83 0.00 1.76 0.30 0.07 89.05 02:40:00 AM all 17.38 0.00 2.49 0.94 0.07 79.13 02:40:00 AM 0 23.17 0.00 2.82 1.10 0.07 72.84 02:40:00 AM 1 11.59 0.00 2.15 0.78 0.07 85.41 02:40:01 AM all 32.49 0.00 2.54 0.00 0.51 64.47 02:40:01 AM 0 64.95 0.00 2.06 0.00 0.00 32.99 02:40:01 AM 1 1.00 0.00 3.00 0.00 1.00 95.00 02:41:01 AM all 8.19 0.00 1.68 1.52 0.06 88.55 02:41:01 AM 0 8.79 0.00 2.01 1.79 0.07 87.34 02:41:01 AM 1 7.60 0.00 1.35 1.25 0.05 89.75 02:42:01 AM all 13.66 0.00 0.97 0.03 0.06 85.27 02:42:01 AM 0 20.16 0.00 1.59 0.07 0.07 78.12 02:42:01 AM 1 7.11 0.00 0.35 0.00 0.05 92.49 02:43:01 AM all 25.03 0.00 0.65 0.07 0.11 74.14 02:43:01 AM 0 44.89 0.00 0.91 0.00 0.10 54.10 02:43:01 AM 1 5.21 0.00 0.39 0.13 0.12 94.16 02:44:01 AM all 23.96 0.00 0.59 0.00 0.11 75.34 02:44:01 AM 0 43.74 0.00 0.80 0.00 0.12 55.34 02:44:01 AM 1 3.94 0.00 0.37 0.00 0.10 95.58 02:45:01 AM all 12.89 0.00 1.51 0.12 0.08 85.40 02:45:01 AM 0 12.72 0.00 1.64 0.13 0.10 85.41 02:45:01 AM 1 13.05 0.00 1.39 0.10 0.07 85.39 02:46:01 AM all 26.94 0.00 3.16 0.39 0.08 69.42 02:46:01 AM 0 36.38 0.00 3.70 0.65 0.08 59.18 02:46:01 AM 1 17.49 0.00 2.62 0.13 0.08 79.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.23 0.00 2.35 2.02 0.08 75.31 Average: 0 27.40 0.00 2.73 2.24 0.09 67.54 Average: 1 13.05 0.00 1.97 1.81 0.08 83.09