---> uname -a: Linux prd-centos8-robot-2c-8g-5358.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 580 4898 19 2218 6821 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:29:56:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fe29:568b/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) 12/25/2024 _x86_64_ (2 CPU) 04:02:24 LINUX RESTART (2 CPU) 04:03:01 AM tps rtps wtps bread/s bwrtn/s 04:04:01 AM 83.59 46.98 36.60 6286.70 13182.77 04:05:01 AM 117.41 0.75 116.66 53.58 11427.26 04:06:01 AM 15.61 0.53 15.08 64.25 1584.99 04:07:01 AM 66.14 6.78 59.36 1249.93 7416.63 04:08:01 AM 7.70 0.10 7.60 32.12 760.00 04:09:01 AM 2.27 0.00 2.27 0.00 606.67 04:10:01 AM 0.73 0.00 0.73 0.00 305.25 04:11:01 AM 0.27 0.02 0.25 1.07 176.51 04:12:01 AM 0.88 0.03 0.85 1.87 340.19 04:13:01 AM 0.95 0.35 0.60 53.45 64.25 04:14:01 AM 0.25 0.00 0.25 0.00 25.25 04:15:01 AM 0.28 0.00 0.28 0.00 24.80 04:16:01 AM 21.13 0.42 20.71 47.72 2570.39 Average: 24.40 4.31 20.10 599.30 2960.43 04:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 AM 5464560 7037188 2417864 30.67 2688 1765224 732504 8.20 189104 1942812 100556 04:05:01 AM 5212112 7010088 2670312 33.88 2688 1976260 715064 8.01 198428 2127016 30888 04:06:01 AM 5195380 7040924 2687044 34.09 2688 2021784 709096 7.94 223256 2114988 43416 04:07:01 AM 5028724 7068004 2853700 36.20 2688 2209420 638096 7.14 258588 2221156 16580 04:08:01 AM 4988928 7029868 2893496 36.71 2688 2211108 687048 7.69 258716 2260156 244 04:09:01 AM 4957072 7014504 2925352 37.11 2688 2227636 703052 7.87 259188 2290756 640 04:10:01 AM 4949180 7014704 2933244 37.21 2688 2235708 708760 7.94 259188 2298852 0 04:11:01 AM 4941780 7014344 2940644 37.31 2688 2242668 708760 7.94 259192 2306992 1636 04:12:01 AM 4929516 7010320 2952908 37.46 2688 2251024 708760 7.94 259360 2318780 32 04:13:01 AM 4539208 6946736 3343216 42.41 2688 2254652 727748 8.15 260788 2327416 504 04:14:01 AM 4538812 6946656 3343612 42.42 2688 2255264 727748 8.15 260804 2328048 456 04:15:01 AM 4977380 7067328 2905044 36.85 2688 2259868 637868 7.14 261144 2268208 4432 04:16:01 AM 5014896 6978312 2867528 36.38 2688 2139404 730640 8.18 491960 2024240 13384 Average: 4979811 7013767 2902613 36.82 2688 2157694 702703 7.87 264594 2217648 16367 04:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 299.97 176.81 1567.98 60.62 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 56.48 45.75 670.63 8.14 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 20.36 11.15 7.50 4.20 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 233.28 172.40 337.27 42.95 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 17.49 9.73 10.79 1.26 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 47.99 37.44 131.25 9.41 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 23.16 19.44 43.25 6.59 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 21.53 18.43 36.16 5.44 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 30.76 24.84 67.48 12.21 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 38.60 54.13 22.82 4.75 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 13.80 11.81 3.33 2.18 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 20.61 8.95 7.11 1.46 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 72.53 51.32 146.53 88.75 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 68.97 49.40 234.78 19.07 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) 12/25/2024 _x86_64_ (2 CPU) 04:02:24 LINUX RESTART (2 CPU) 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 35.77 0.02 5.64 4.08 0.08 54.41 04:04:01 AM 0 39.62 0.03 5.34 3.62 0.07 51.32 04:04:01 AM 1 31.92 0.00 5.94 4.55 0.10 57.49 04:05:01 AM all 30.84 0.00 4.41 3.91 0.09 60.76 04:05:01 AM 0 23.02 0.00 3.70 3.94 0.10 69.25 04:05:01 AM 1 38.67 0.00 5.11 3.88 0.08 52.26 04:06:01 AM all 14.98 0.00 1.94 0.39 0.08 82.60 04:06:01 AM 0 6.76 0.00 1.59 0.23 0.07 91.35 04:06:01 AM 1 23.20 0.00 2.30 0.55 0.08 73.86 04:07:01 AM all 23.86 0.00 4.60 1.32 0.08 70.13 04:07:01 AM 0 21.28 0.00 4.31 1.65 0.08 72.68 04:07:01 AM 1 26.45 0.00 4.90 0.99 0.08 67.59 04:08:01 AM all 1.66 0.00 0.24 0.13 0.04 97.93 04:08:01 AM 0 2.41 0.00 0.25 0.13 0.03 97.18 04:08:01 AM 1 0.92 0.00 0.23 0.12 0.05 98.68 04:09:01 AM all 15.71 0.00 0.25 0.08 0.08 83.87 04:09:01 AM 0 6.36 0.00 0.22 0.03 0.08 93.31 04:09:01 AM 1 25.06 0.00 0.28 0.13 0.08 74.44 04:10:01 AM all 9.55 0.00 0.14 0.06 0.05 90.20 04:10:01 AM 0 6.67 0.00 0.13 0.12 0.05 93.03 04:10:01 AM 1 12.43 0.00 0.15 0.00 0.05 87.37 04:11:01 AM all 8.94 0.00 0.18 0.04 0.06 90.78 04:11:01 AM 0 8.47 0.00 0.17 0.08 0.07 91.21 04:11:01 AM 1 9.41 0.00 0.18 0.00 0.05 90.35 04:12:01 AM all 13.87 0.00 0.30 0.11 0.08 85.64 04:12:01 AM 0 2.53 0.00 0.23 0.12 0.08 97.04 04:12:01 AM 1 25.21 0.00 0.37 0.10 0.08 74.24 04:13:01 AM all 8.55 0.00 6.21 0.01 0.07 85.16 04:13:01 AM 0 6.30 0.00 6.15 0.00 0.07 87.49 04:13:01 AM 1 10.81 0.00 6.28 0.02 0.07 82.84 04:14:01 AM all 4.36 0.00 0.18 0.00 0.08 95.39 04:14:01 AM 0 2.44 0.00 0.17 0.00 0.07 97.32 04:14:01 AM 1 6.28 0.00 0.18 0.00 0.08 93.46 04:14:01 AM CPU %user %nice %system %iowait %steal %idle 04:15:01 AM all 5.71 0.00 0.78 0.00 0.06 93.45 04:15:01 AM 0 9.59 0.00 1.34 0.00 0.07 89.00 04:15:01 AM 1 1.84 0.00 0.22 0.00 0.05 97.90 04:16:01 AM all 23.37 0.00 2.69 0.43 0.08 73.43 04:16:01 AM 0 13.45 0.00 2.96 0.43 0.07 83.09 04:16:01 AM 1 33.27 0.00 2.42 0.43 0.08 63.79 Average: all 15.17 0.00 2.12 0.81 0.07 81.83 Average: 0 11.45 0.00 2.04 0.80 0.07 85.64 Average: 1 18.88 0.00 2.20 0.83 0.07 78.02