---> uname -a: Linux prd-centos8-robot-2c-8g-9407.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 5009 19 2121 6834 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:19:6c:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84957sec preferred_lft 84957sec inet6 fe80::f816:3eff:fe19:6c15/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/20/2024 _x86_64_ (2 CPU) 04:08:50 LINUX RESTART (2 CPU) 04:09:02 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 202.93 158.52 44.41 15355.13 39023.01 04:11:01 AM 78.29 6.93 71.36 1308.63 6131.79 04:12:01 AM 83.14 0.75 82.39 52.52 8840.77 04:13:01 AM 19.68 0.85 18.83 123.98 1615.18 04:14:01 AM 54.43 0.20 54.23 12.93 5448.88 04:15:01 AM 12.28 0.03 12.25 1.07 2882.92 04:16:01 AM 1.77 0.00 1.77 0.00 58.96 04:17:01 AM 0.13 0.00 0.13 0.00 1.55 04:18:01 AM 0.37 0.00 0.37 0.00 12.11 04:19:01 AM 0.22 0.00 0.22 0.00 2.83 04:20:01 AM 0.37 0.00 0.37 0.00 12.03 04:21:01 AM 0.32 0.00 0.32 0.00 4.08 04:22:01 AM 0.27 0.00 0.27 0.00 11.60 04:23:01 AM 0.27 0.00 0.27 0.00 4.58 04:24:02 AM 0.25 0.03 0.22 0.27 18.96 04:25:01 AM 1.36 0.00 1.36 0.00 35.60 04:26:01 AM 0.37 0.00 0.37 0.00 12.61 04:27:01 AM 0.25 0.00 0.25 0.00 3.80 04:28:01 AM 0.18 0.00 0.18 0.00 9.62 04:29:01 AM 0.20 0.00 0.20 0.00 3.33 04:30:01 AM 0.28 0.00 0.28 0.00 12.60 04:31:01 AM 0.40 0.00 0.40 0.00 6.23 04:32:01 AM 13.40 0.30 13.10 43.85 710.93 Average: 20.37 7.18 13.18 724.67 2796.04 04:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5639820 7120364 2242616 28.45 2688 1675132 687572 7.70 175860 1792128 76356 04:11:01 AM 5392768 7116548 2489668 31.59 2688 1906232 623048 6.98 211200 1959712 157328 04:12:01 AM 5204556 7029924 2677880 33.97 2688 2002564 678748 7.60 221956 2110572 37112 04:13:01 AM 5216172 7050040 2666264 33.83 2688 2011072 690716 7.73 245100 2077444 3564 04:14:01 AM 5051624 7081604 2830812 35.91 2688 2199480 626704 7.02 262616 2198348 78900 04:15:01 AM 5007992 7038604 2874444 36.47 2688 2200112 681960 7.64 262784 2238776 4 04:16:01 AM 5008128 7038772 2874308 36.46 2688 2200144 681960 7.64 262784 2238696 8 04:17:01 AM 4998676 7029548 2883760 36.58 2688 2200372 686256 7.68 262784 2247776 232 04:18:01 AM 4998552 7029456 2883884 36.59 2688 2200404 686256 7.68 262784 2247924 4 04:19:01 AM 4998836 7029952 2883600 36.58 2688 2200616 686256 7.68 262792 2248016 220 04:20:01 AM 4998412 7029564 2884024 36.59 2688 2200652 705208 7.90 262792 2248356 40 04:21:01 AM 5005976 7037340 2876460 36.49 2688 2200876 675688 7.57 263216 2240180 232 04:22:01 AM 5005928 7037328 2876508 36.49 2688 2200912 675688 7.57 263216 2240216 40 04:23:01 AM 5006128 7037972 2876308 36.49 2688 2201356 675688 7.57 263324 2240480 452 04:24:02 AM 4990948 7022836 2891488 36.68 2688 2201400 720732 8.07 263400 2254740 76 04:25:01 AM 4991040 7022940 2891396 36.68 2688 2201404 720732 8.07 263400 2254404 12 04:26:01 AM 4983904 7016040 2898532 36.77 2688 2201640 728012 8.15 263400 2261620 8 04:27:01 AM 5004744 7036912 2877692 36.51 2688 2201672 706308 7.91 263400 2241096 4 04:28:01 AM 5005572 7037964 2876864 36.50 2688 2201896 706308 7.91 263400 2241204 4 04:29:01 AM 4991544 7023980 2890892 36.68 2688 2201940 733980 8.22 263400 2254560 4 04:30:01 AM 4984072 7016744 2898364 36.77 2688 2202176 718492 8.04 263400 2262344 4 04:31:01 AM 5004348 7037052 2878088 36.51 2688 2202208 698508 7.82 263400 2241660 12 04:32:01 AM 5178496 7042824 2703940 34.30 2688 2039628 661592 7.41 441152 1911996 13412 Average: 5072532 7041926 2809904 35.65 2688 2141473 689409 7.72 262242 2184880 16001 04:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 234.82 146.98 1270.81 53.85 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 60.05 50.17 667.06 6.49 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 40.20 32.91 417.00 6.88 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 19.71 9.23 6.48 3.59 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 196.57 171.44 329.88 40.39 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 16.38 14.43 11.96 6.80 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 0.38 0.13 0.02 0.01 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 9.97 9.13 119.52 0.75 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 1.42 0.15 0.11 0.01 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 7.73 6.63 1.29 0.55 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 0.97 0.22 0.14 0.08 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 12.08 11.75 119.65 0.93 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 0.35 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 18.29 16.63 3.22 3.18 0.00 0.00 0.00 0.00 04:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:02 AM eth0 8.07 6.53 118.10 0.61 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 0.76 0.32 0.35 0.26 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 28.63 27.71 355.36 1.95 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 3.96 0.17 0.49 0.02 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 7.18 6.53 1.34 0.56 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 7.33 6.53 117.74 0.43 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 30.39 29.36 355.42 2.14 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 1.05 0.27 0.33 0.09 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 54.83 41.25 89.18 29.82 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 32.97 25.52 172.61 6.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/20/2024 _x86_64_ (2 CPU) 04:08:50 LINUX RESTART (2 CPU) 04:09:02 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 42.18 0.07 9.96 17.91 0.10 29.79 04:10:01 AM 0 39.06 0.07 10.29 20.42 0.09 30.07 04:10:01 AM 1 45.29 0.07 9.63 15.40 0.10 29.51 04:11:01 AM all 30.88 0.00 4.68 2.45 0.10 61.89 04:11:01 AM 0 35.51 0.00 5.35 2.42 0.08 56.64 04:11:01 AM 1 26.27 0.00 4.01 2.48 0.12 67.12 04:12:01 AM all 28.36 0.00 3.30 3.80 0.09 64.45 04:12:01 AM 0 26.49 0.00 3.27 4.49 0.10 65.65 04:12:01 AM 1 30.23 0.00 3.34 3.11 0.08 63.24 04:13:01 AM all 13.42 0.00 1.79 0.49 0.07 84.23 04:13:01 AM 0 9.47 0.00 1.77 0.63 0.07 88.06 04:13:01 AM 1 17.37 0.00 1.80 0.35 0.07 80.40 04:14:01 AM all 31.22 0.00 4.50 3.22 0.10 60.96 04:14:01 AM 0 17.64 0.00 3.37 2.76 0.10 76.13 04:14:01 AM 1 45.01 0.00 5.65 3.70 0.10 45.55 04:15:01 AM all 2.19 0.00 0.40 1.01 0.06 96.34 04:15:01 AM 0 0.77 0.00 0.32 0.74 0.07 98.11 04:15:01 AM 1 3.62 0.00 0.49 1.29 0.05 94.56 04:16:01 AM all 0.49 0.00 0.10 0.00 0.08 99.33 04:16:01 AM 0 0.63 0.00 0.08 0.00 0.07 99.22 04:16:01 AM 1 0.35 0.00 0.12 0.00 0.08 99.45 04:17:01 AM all 0.90 0.00 0.16 0.00 0.09 98.85 04:17:01 AM 0 0.70 0.00 0.10 0.00 0.07 99.13 04:17:01 AM 1 1.10 0.00 0.22 0.00 0.12 98.56 04:18:01 AM all 0.49 0.00 0.08 0.00 0.08 99.35 04:18:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 04:18:01 AM 1 0.37 0.00 0.10 0.00 0.10 99.43 04:19:01 AM all 1.01 0.00 0.13 0.00 0.08 98.77 04:19:01 AM 0 0.97 0.00 0.10 0.00 0.05 98.88 04:19:01 AM 1 1.05 0.00 0.17 0.00 0.12 98.66 04:20:01 AM all 0.51 0.00 0.12 0.00 0.08 99.29 04:20:01 AM 0 0.47 0.00 0.07 0.00 0.05 99.42 04:20:01 AM 1 0.55 0.00 0.17 0.00 0.12 99.17 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 0.89 0.00 0.17 0.00 0.08 98.86 04:21:01 AM 0 0.69 0.00 0.18 0.00 0.12 99.01 04:21:01 AM 1 1.08 0.00 0.15 0.00 0.05 98.72 04:22:01 AM all 0.48 0.00 0.10 0.00 0.10 99.32 04:22:01 AM 0 0.65 0.00 0.10 0.00 0.08 99.16 04:22:01 AM 1 0.30 0.00 0.10 0.00 0.12 99.48 04:23:01 AM all 2.01 0.00 0.18 0.00 0.08 97.73 04:23:01 AM 0 0.75 0.00 0.12 0.00 0.05 99.08 04:23:01 AM 1 3.28 0.00 0.25 0.00 0.10 96.37 04:24:02 AM all 0.59 0.00 0.26 0.01 0.08 99.07 04:24:02 AM 0 0.68 0.00 0.27 0.02 0.08 98.95 04:24:02 AM 1 0.50 0.00 0.25 0.00 0.07 99.18 04:25:01 AM all 0.41 0.00 0.08 0.02 0.07 99.42 04:25:01 AM 0 0.15 0.00 0.09 0.00 0.07 99.69 04:25:01 AM 1 0.66 0.00 0.08 0.03 0.07 99.15 04:26:01 AM all 1.00 0.00 0.20 0.00 0.08 98.72 04:26:01 AM 0 1.37 0.00 0.32 0.00 0.12 98.19 04:26:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 04:27:01 AM all 0.38 0.00 0.12 0.00 0.07 99.44 04:27:01 AM 0 0.32 0.00 0.10 0.00 0.07 99.52 04:27:01 AM 1 0.44 0.00 0.13 0.00 0.07 99.36 04:28:01 AM all 1.04 0.00 0.15 0.00 0.08 98.72 04:28:01 AM 0 1.59 0.00 0.08 0.00 0.05 98.28 04:28:01 AM 1 0.50 0.00 0.22 0.00 0.12 99.16 04:29:01 AM all 0.54 0.00 0.13 0.00 0.08 99.25 04:29:01 AM 0 0.57 0.00 0.20 0.00 0.12 99.11 04:29:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 04:30:01 AM all 1.04 0.00 0.20 0.00 0.08 98.68 04:30:01 AM 0 1.15 0.00 0.30 0.00 0.10 98.44 04:30:01 AM 1 0.92 0.00 0.10 0.00 0.07 98.92 04:31:01 AM all 0.52 0.00 0.10 0.00 0.08 99.30 04:31:01 AM 0 0.60 0.00 0.08 0.00 0.08 99.23 04:31:01 AM 1 0.43 0.00 0.12 0.00 0.08 99.37 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 19.19 0.00 2.55 0.37 0.08 77.81 04:32:01 AM 0 11.55 0.00 2.35 0.15 0.08 85.86 04:32:01 AM 1 26.84 0.00 2.74 0.58 0.08 69.75 Average: all 7.76 0.00 1.27 1.25 0.08 89.65 Average: 0 6.57 0.00 1.25 1.34 0.08 90.76 Average: 1 8.94 0.00 1.29 1.15 0.08 88.54