---> uname -a: Linux prd-centos8-robot-2c-8g-7145.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 602 4968 19 2126 6798 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:56:e1:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85355sec preferred_lft 85355sec inet6 fe80::f816:3eff:fe56:e188/64 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) 01/03/2025 _x86_64_ (2 CPU) 02:11:47 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 184.04 142.92 41.12 13249.58 37164.13 02:14:01 AM 29.26 6.31 22.94 1120.56 2609.38 02:15:01 AM 26.05 0.08 25.96 2.13 2927.03 02:16:01 AM 20.79 0.07 20.73 1.60 2175.01 02:17:01 AM 77.74 0.07 77.67 1.87 7703.35 02:18:01 AM 35.75 1.05 34.71 115.43 3741.77 02:19:01 AM 1.70 0.00 1.70 0.00 33.27 02:20:01 AM 59.10 6.71 52.40 1244.06 4667.30 02:21:01 AM 15.61 0.03 15.58 3.47 3736.84 02:22:01 AM 0.57 0.00 0.57 0.00 7.65 02:23:01 AM 0.45 0.00 0.45 0.00 5.88 02:24:01 AM 0.56 0.10 0.46 32.67 21.05 02:25:01 AM 1.93 0.00 1.93 0.00 104.92 02:26:01 AM 0.47 0.00 0.47 0.00 24.25 02:27:01 AM 0.40 0.07 0.33 2.13 22.67 02:28:01 AM 7.92 0.32 7.60 36.93 207.45 02:29:01 AM 23.44 0.53 22.91 64.78 1239.59 Average: 28.61 9.32 19.29 934.78 3909.38 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5843148 7214780 2039284 25.87 2688 1570708 601492 6.73 153944 1629112 24796 02:14:01 AM 5493368 7012180 2389064 30.31 2688 1711808 754840 8.45 185944 1922452 68452 02:15:01 AM 5510408 7045212 2372024 30.09 2688 1727344 732464 8.20 186700 1901588 6904 02:16:01 AM 5274776 6982440 2607656 33.08 2688 1891196 769308 8.61 219632 2071576 116908 02:17:01 AM 5110684 6946964 2771748 35.16 2688 2013928 773028 8.66 195024 2238048 132660 02:18:01 AM 5274768 7071892 2607664 33.08 2688 1975188 678144 7.59 217400 2051980 16 02:19:01 AM 5274788 7071912 2607644 33.08 2688 1975188 662700 7.42 217432 2052408 4 02:20:01 AM 4952704 6989220 2929728 37.17 2688 2206360 737468 8.26 254796 2307948 95932 02:21:01 AM 5011804 7048448 2870628 36.42 2688 2206484 660792 7.40 258208 2243300 4 02:22:01 AM 5011836 7048480 2870596 36.42 2688 2206484 660792 7.40 258212 2243292 4 02:23:01 AM 5011960 7048608 2870472 36.42 2688 2206488 660792 7.40 258212 2243372 4 02:24:01 AM 4970964 7009344 2911468 36.94 2688 2208220 711800 7.97 258472 2283888 408 02:25:01 AM 4966712 7006220 2915720 36.99 2688 2209352 711800 7.97 258476 2287876 272 02:26:01 AM 4965396 7005252 2917036 37.01 2688 2209700 711800 7.97 258476 2289500 92 02:27:01 AM 4964572 7004924 2917860 37.02 2688 2210164 731788 8.19 258788 2290068 16 02:28:01 AM 5036888 6936448 2845544 36.10 2688 2073388 777812 8.71 282448 2209148 34776 02:29:01 AM 5124528 6995976 2757904 34.99 2688 2046972 715984 8.02 452048 1958492 1392 Average: 5164665 7025782 2717767 34.48 2688 2038175 708988 7.94 245542 2130826 28391 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 125.71 66.08 531.97 26.98 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 102.08 68.48 687.55 28.61 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 13.81 11.01 125.22 1.50 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 20.54 15.18 287.45 1.46 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 56.68 45.97 666.67 8.02 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 13.23 11.00 6.76 3.86 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 9.21 7.15 1.68 1.60 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 36.52 33.11 301.08 8.68 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 450.65 353.65 95.23 83.21 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 2.65 2.10 0.46 0.45 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 2.50 1.98 0.49 0.48 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 37.08 19.61 10.61 2.77 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 31.49 23.43 8.56 4.31 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 17.03 9.05 3.39 1.96 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 15.98 10.23 3.72 2.43 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 85.09 55.32 91.23 32.93 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 22.33 15.54 16.30 7.09 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 61.35 44.08 167.13 12.74 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) 01/03/2025 _x86_64_ (2 CPU) 02:11:47 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 28.23 0.09 8.91 15.85 0.12 46.80 02:13:01 AM 0 27.74 0.07 8.40 17.28 0.12 46.39 02:13:01 AM 1 28.72 0.10 9.42 14.43 0.12 47.21 02:14:01 AM all 14.87 0.00 2.71 28.10 0.11 54.21 02:14:01 AM 0 17.61 0.00 2.29 37.93 0.10 42.06 02:14:01 AM 1 12.15 0.00 3.12 18.32 0.12 66.30 02:15:01 AM all 2.66 0.00 0.51 27.34 0.07 69.43 02:15:01 AM 0 2.94 0.00 0.57 38.49 0.05 57.95 02:15:01 AM 1 2.37 0.00 0.45 16.14 0.08 80.95 02:16:01 AM all 8.19 0.00 1.27 9.56 0.09 80.88 02:16:01 AM 0 13.57 0.00 1.78 10.74 0.10 73.81 02:16:01 AM 1 2.88 0.00 0.77 8.39 0.08 87.88 02:17:01 AM all 25.27 0.00 3.51 8.23 0.18 62.82 02:17:01 AM 0 28.64 0.00 3.87 9.64 0.12 57.73 02:17:01 AM 1 21.90 0.00 3.15 6.82 0.24 67.90 02:18:01 AM all 12.81 0.00 1.77 4.85 0.08 80.50 02:18:01 AM 0 16.29 0.00 1.79 8.85 0.08 72.98 02:18:01 AM 1 9.32 0.00 1.75 0.84 0.07 88.03 02:19:01 AM all 0.64 0.00 0.55 0.08 0.09 98.63 02:19:01 AM 0 0.77 0.00 0.57 0.00 0.12 98.55 02:19:01 AM 1 0.52 0.00 0.54 0.17 0.07 98.71 02:20:01 AM all 28.09 0.00 5.15 6.59 0.11 60.06 02:20:01 AM 0 38.82 0.00 5.85 7.48 0.10 47.75 02:20:01 AM 1 17.43 0.00 4.45 5.71 0.12 72.29 02:21:01 AM all 2.06 0.00 1.30 0.84 0.07 95.74 02:21:01 AM 0 2.77 0.00 1.50 0.94 0.07 94.72 02:21:01 AM 1 1.34 0.00 1.11 0.74 0.07 96.75 02:22:01 AM all 0.33 0.00 0.08 0.00 0.04 99.54 02:22:01 AM 0 0.53 0.00 0.10 0.00 0.05 99.32 02:22:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 02:23:01 AM all 0.24 0.00 0.11 0.00 0.05 99.60 02:23:01 AM 0 0.37 0.00 0.12 0.00 0.05 99.47 02:23:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 3.76 0.00 0.40 0.03 0.07 95.75 02:24:01 AM 0 4.90 0.00 0.44 0.00 0.07 94.59 02:24:01 AM 1 2.62 0.00 0.36 0.05 0.07 96.91 02:25:01 AM all 8.82 0.00 0.82 0.02 0.08 90.26 02:25:01 AM 0 13.00 0.00 1.12 0.02 0.08 85.78 02:25:01 AM 1 4.63 0.00 0.52 0.02 0.07 94.76 02:26:01 AM all 4.13 0.00 0.33 0.00 0.13 95.42 02:26:01 AM 0 4.88 0.00 0.32 0.00 0.12 94.68 02:26:01 AM 1 3.38 0.00 0.33 0.00 0.13 96.15 02:27:01 AM all 4.50 0.00 0.44 0.01 0.09 94.95 02:27:01 AM 0 5.43 0.00 0.50 0.00 0.08 93.98 02:27:01 AM 1 3.58 0.00 0.38 0.02 0.10 95.92 02:28:01 AM all 12.44 0.00 1.61 0.21 0.10 85.65 02:28:01 AM 0 12.27 0.00 1.68 0.22 0.10 85.74 02:28:01 AM 1 12.60 0.00 1.54 0.20 0.10 85.56 02:29:01 AM all 23.41 0.00 2.68 2.94 0.10 70.86 02:29:01 AM 0 31.71 0.00 2.67 2.55 0.12 62.95 02:29:01 AM 1 15.17 0.00 2.70 3.34 0.08 78.71 Average: all 10.57 0.00 1.88 6.14 0.09 81.32 Average: 0 13.01 0.00 1.96 7.87 0.09 77.07 Average: 1 8.13 0.01 1.80 4.41 0.09 85.56