---> uname -a: Linux prd-centos8-robot-2c-8g-2747.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 594 4907 19 2195 6806 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:43:3c:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85186sec preferred_lft 85186sec inet6 fe80::f816:3eff:fe43:3c58/64 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) 10/30/2024 _x86_64_ (2 CPU) 07:01:16 LINUX RESTART (2 CPU) 07:02:01 AM tps rtps wtps bread/s bwrtn/s 07:03:01 AM 59.92 14.59 45.33 2831.51 4131.02 07:04:01 AM 107.91 0.70 107.21 50.78 11068.41 07:05:01 AM 15.85 0.48 15.36 64.79 1377.90 07:06:01 AM 21.46 0.00 21.46 0.00 1306.22 07:07:01 AM 44.69 0.03 44.65 3.47 6888.92 07:08:01 AM 3.12 0.00 3.12 0.00 91.70 07:09:01 AM 0.33 0.00 0.33 0.00 3.32 07:10:01 AM 0.45 0.08 0.37 31.99 9.82 07:11:01 AM 1.97 0.02 1.95 0.13 152.40 07:12:01 AM 0.52 0.00 0.52 0.00 85.19 07:13:01 AM 0.27 0.03 0.23 1.87 105.20 07:14:01 AM 0.18 0.00 0.18 0.00 33.09 07:15:01 AM 0.38 0.02 0.37 0.13 139.74 07:16:01 AM 8.93 5.93 3.00 574.74 153.52 07:17:01 AM 1.55 0.03 1.52 0.27 112.46 07:18:01 AM 0.37 0.00 0.37 0.00 100.15 07:19:01 AM 0.25 0.00 0.25 0.00 145.86 07:20:01 AM 0.22 0.00 0.22 0.00 33.09 07:21:01 AM 21.18 0.42 20.76 47.72 2002.42 Average: 15.24 1.18 14.06 189.95 1470.69 07:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:03:01 AM 5383188 7034944 2499236 31.71 2688 1841100 743168 8.32 224748 1975628 124488 07:04:01 AM 5192252 7022620 2690172 34.13 2688 2007804 705720 7.90 221664 2120416 30124 07:05:01 AM 5268776 7101104 2613648 33.16 2688 2009752 624772 7.00 240484 2025968 20 07:06:01 AM 4975420 7002940 2907004 36.88 2688 2197620 717000 8.03 255432 2281984 169048 07:07:01 AM 5046560 7077952 2835864 35.98 2688 2201084 618032 6.92 257712 2201136 20 07:08:01 AM 5046492 7077888 2835932 35.98 2688 2201088 633448 7.09 257712 2201144 8 07:09:01 AM 5047048 7078444 2835376 35.97 2688 2201088 633448 7.09 257712 2201036 4 07:10:01 AM 5005172 7037920 2877252 36.50 2688 2202440 706064 7.91 257864 2241928 216 07:11:01 AM 4994148 7029716 2888276 36.64 2688 2205240 721924 8.08 258180 2253196 380 07:12:01 AM 4990644 7028456 2891780 36.69 2688 2207508 721924 8.08 258220 2256540 368 07:13:01 AM 4987668 7028296 2894756 36.72 2688 2210356 721924 8.08 258408 2259264 68 07:14:01 AM 4984420 7027592 2898004 36.77 2688 2212848 754236 8.45 258408 2262296 1600 07:15:01 AM 4980400 7026640 2902024 36.82 2688 2215940 750124 8.40 258408 2265944 588 07:16:01 AM 4958968 7024984 2923456 37.09 2688 2235724 765080 8.57 260528 2285132 644 07:17:01 AM 4952744 7021968 2929680 37.17 2688 2238840 783044 8.77 260664 2290524 1380 07:18:01 AM 4949424 7021672 2933000 37.21 2688 2241840 801768 8.98 260664 2294180 1532 07:19:01 AM 4946672 7021872 2935752 37.24 2688 2244792 801768 8.98 260664 2296964 152 07:20:01 AM 4997332 7077784 2885092 36.60 2688 2250040 623120 6.98 260984 2247064 4464 07:21:01 AM 5031008 6969540 2851416 36.17 2688 2114584 711980 7.97 475316 2025312 13396 Average: 5038860 7037491 2843564 36.07 2688 2170510 712555 7.98 265462 2209771 18342 07:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 211.52 135.45 1299.61 49.59 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 64.05 51.50 668.22 8.72 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 13.03 9.78 5.26 3.65 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 35.48 29.76 296.11 5.40 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 601.95 437.67 120.80 100.43 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 2.37 2.18 0.43 0.44 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 2.75 2.08 0.44 0.42 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 27.96 15.50 8.48 1.86 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 146.27 146.45 26.13 11.36 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 65.44 65.51 12.20 5.38 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 99.40 99.73 18.76 7.92 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 95.15 96.00 17.20 7.82 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 181.59 184.07 30.85 13.16 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 135.87 136.30 24.23 10.59 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 191.02 188.69 112.50 13.91 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 146.39 146.04 27.00 11.78 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 176.45 178.40 30.53 12.75 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 130.87 120.88 25.40 9.99 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 86.95 61.55 137.78 116.52 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 127.09 110.93 150.66 20.62 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) 10/30/2024 _x86_64_ (2 CPU) 07:01:16 LINUX RESTART (2 CPU) 07:02:01 AM CPU %user %nice %system %iowait %steal %idle 07:03:01 AM all 27.10 0.00 4.48 2.01 0.08 66.33 07:03:01 AM 0 30.74 0.00 5.64 2.17 0.08 61.36 07:03:01 AM 1 23.46 0.00 3.32 1.85 0.08 71.28 07:04:01 AM all 29.27 0.00 4.51 3.04 0.08 63.09 07:04:01 AM 0 32.94 0.00 4.05 1.90 0.08 61.03 07:04:01 AM 1 25.60 0.00 4.98 4.18 0.08 65.16 07:05:01 AM all 9.97 0.00 1.18 0.38 0.04 88.43 07:05:01 AM 0 17.54 0.00 1.29 0.25 0.05 80.87 07:05:01 AM 1 2.40 0.00 1.07 0.52 0.03 95.98 07:06:01 AM all 16.47 0.00 2.59 0.93 0.07 79.94 07:06:01 AM 0 17.20 0.00 2.39 0.40 0.07 79.95 07:06:01 AM 1 15.74 0.00 2.79 1.47 0.07 79.94 07:07:01 AM all 11.30 0.00 2.97 2.22 0.06 83.45 07:07:01 AM 0 12.68 0.00 3.19 2.10 0.07 81.96 07:07:01 AM 1 9.93 0.00 2.75 2.35 0.05 84.92 07:08:01 AM all 0.36 0.00 0.07 0.02 0.03 99.52 07:08:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 07:08:01 AM 1 0.10 0.00 0.07 0.03 0.03 99.77 07:09:01 AM all 0.35 0.00 0.07 0.00 0.03 99.55 07:09:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 07:09:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 07:10:01 AM all 1.43 0.00 0.23 0.02 0.03 98.29 07:10:01 AM 0 0.42 0.00 0.18 0.00 0.05 99.35 07:10:01 AM 1 2.44 0.00 0.28 0.03 0.02 97.23 07:11:01 AM all 10.16 0.00 0.83 0.04 0.08 88.90 07:11:01 AM 0 16.46 0.00 1.08 0.05 0.08 82.32 07:11:01 AM 1 3.90 0.00 0.57 0.03 0.07 95.43 07:12:01 AM all 7.08 0.00 0.49 0.00 0.07 92.36 07:12:01 AM 0 10.23 0.00 0.64 0.00 0.07 89.06 07:12:01 AM 1 3.97 0.00 0.33 0.00 0.07 95.63 07:13:01 AM all 8.27 0.00 0.60 0.00 0.07 91.05 07:13:01 AM 0 11.84 0.00 0.66 0.00 0.07 87.44 07:13:01 AM 1 4.73 0.00 0.55 0.00 0.07 94.65 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 8.44 0.00 0.61 0.00 0.08 90.87 07:14:01 AM 0 13.06 0.00 0.86 0.00 0.08 86.00 07:14:01 AM 1 3.83 0.00 0.37 0.00 0.07 95.73 07:15:01 AM all 8.98 0.00 0.72 0.00 0.08 90.22 07:15:01 AM 0 12.85 0.00 0.69 0.00 0.07 86.40 07:15:01 AM 1 5.13 0.00 0.75 0.00 0.08 94.03 07:16:01 AM all 9.08 0.26 0.86 0.21 0.08 89.51 07:16:01 AM 0 11.37 0.02 0.86 0.02 0.08 87.66 07:16:01 AM 1 6.80 0.50 0.87 0.40 0.07 91.36 07:17:01 AM all 10.23 0.00 0.99 0.00 0.08 88.71 07:17:01 AM 0 11.33 0.00 0.91 0.00 0.07 87.69 07:17:01 AM 1 9.13 0.00 1.06 0.00 0.08 89.73 07:18:01 AM all 10.25 0.00 0.78 0.02 0.09 88.85 07:18:01 AM 0 14.48 0.00 0.96 0.00 0.10 84.46 07:18:01 AM 1 6.03 0.00 0.60 0.03 0.08 93.25 07:19:01 AM all 8.95 0.00 0.72 0.00 0.08 90.25 07:19:01 AM 0 12.40 0.00 0.81 0.00 0.08 86.71 07:19:01 AM 1 5.52 0.00 0.64 0.00 0.07 93.78 07:20:01 AM all 10.54 0.00 0.78 0.00 0.08 88.60 07:20:01 AM 0 7.57 0.00 0.55 0.00 0.07 91.81 07:20:01 AM 1 13.51 0.00 1.01 0.00 0.08 85.40 07:21:01 AM all 22.52 0.00 2.86 0.41 0.08 74.14 07:21:01 AM 0 30.29 0.00 2.85 0.28 0.08 66.49 07:21:01 AM 1 14.74 0.00 2.86 0.53 0.07 81.80 Average: all 11.10 0.01 1.39 0.49 0.07 86.94 Average: 0 13.93 0.00 1.46 0.38 0.07 84.15 Average: 1 8.27 0.03 1.31 0.60 0.06 89.72