---> uname -a: Linux prd-centos8-robot-2c-8g-42951.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: 2799.996 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 607 4878 19 2210 6793 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:77:ea:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.40/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85492sec preferred_lft 85492sec inet6 fe80::f816:3eff:fe77:ea81/64 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) 10/16/2024 _x86_64_ (2 CPU) 02:16:03 LINUX RESTART (2 CPU) 02:17:01 AM tps rtps wtps bread/s bwrtn/s 02:18:01 AM 100.57 12.63 87.94 2331.48 6741.18 02:19:01 AM 76.69 0.70 75.99 50.78 9506.10 02:20:01 AM 29.11 0.42 28.69 64.78 1709.23 02:21:01 AM 41.59 0.03 41.55 3.47 6840.34 02:22:01 AM 5.46 0.10 5.36 32.12 254.72 02:23:01 AM 2.15 0.00 2.15 0.00 290.32 02:24:01 AM 0.75 0.00 0.75 0.00 393.62 02:25:01 AM 0.45 0.00 0.45 0.00 378.45 02:26:01 AM 0.27 0.02 0.25 1.07 58.11 02:27:01 AM 0.87 0.03 0.83 1.87 289.80 02:28:01 AM 0.70 0.35 0.35 53.45 81.97 02:29:01 AM 0.40 0.00 0.40 0.00 22.95 02:30:02 AM 2.52 0.32 2.20 36.91 113.01 02:31:01 AM 28.79 0.58 28.21 66.15 3058.69 Average: 20.73 1.08 19.64 188.85 2123.07 02:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:18:01 AM 5194464 6982392 2687968 34.10 2688 1967072 770128 8.62 217724 2140180 215552 02:19:01 AM 5115484 6966332 2766948 35.10 2688 2027916 754872 8.45 233464 2190480 23368 02:20:01 AM 4981608 7010236 2900824 36.80 2688 2198344 717936 8.04 256180 2279648 173016 02:21:01 AM 5007620 7038924 2874812 36.47 2688 2200616 667864 7.48 258004 2243832 4 02:22:01 AM 4967948 7001324 2914484 36.97 2688 2202688 736388 8.25 258216 2283516 28 02:23:01 AM 4943612 6986304 2938820 37.28 2688 2212004 752720 8.43 258632 2307428 2652 02:24:01 AM 4934968 6986476 2947464 37.39 2688 2220864 752720 8.43 258632 2316276 88 02:25:01 AM 4921468 6984212 2960964 37.56 2688 2232120 752720 8.43 258632 2329180 32 02:26:01 AM 4916456 6984632 2965976 37.63 2688 2237544 768108 8.60 258676 2334688 3744 02:27:01 AM 4909668 6982660 2972764 37.71 2688 2242304 768108 8.60 258880 2340928 196 02:28:01 AM 4519136 6919088 3363296 42.67 2688 2246068 755304 8.46 260204 2350252 68 02:29:01 AM 4521420 6921748 3361012 42.64 2688 2246548 755304 8.46 260220 2348364 32 02:30:02 AM 5033780 6996280 2848652 36.14 2688 2133396 720196 8.06 296432 2189040 58760 02:31:01 AM 5037816 6995680 2844616 36.09 2688 2133636 723196 8.10 491052 2005272 1572 Average: 4928961 6982592 2953471 37.47 2688 2178651 742540 8.31 273211 2261363 34222 02:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 82.45 67.69 949.07 8.29 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 47.45 35.40 405.61 8.25 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 37.75 32.26 293.66 6.74 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 152.47 123.66 37.53 27.57 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 25.01 14.28 16.68 2.13 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 32.14 22.91 72.31 6.53 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 23.64 22.28 56.42 11.79 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 27.03 19.66 74.37 6.61 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 22.19 20.81 6.06 10.51 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 18.75 14.46 63.85 5.12 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 38.99 54.10 23.58 4.87 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 17.81 11.96 3.56 2.14 0.00 0.00 0.00 0.00 02:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:02 AM eth0 79.09 50.12 145.79 86.19 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 19.33 18.11 16.37 9.05 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 44.61 36.29 154.79 13.99 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) 10/16/2024 _x86_64_ (2 CPU) 02:16:03 LINUX RESTART (2 CPU) 02:17:01 AM CPU %user %nice %system %iowait %steal %idle 02:18:01 AM all 34.46 0.00 5.48 4.03 0.10 55.93 02:18:01 AM 0 22.75 0.00 3.94 2.39 0.10 70.82 02:18:01 AM 1 46.21 0.00 7.02 5.68 0.10 40.98 02:19:01 AM all 20.15 0.00 2.83 3.98 0.07 72.98 02:19:01 AM 0 15.73 0.00 2.54 3.39 0.07 78.27 02:19:01 AM 1 24.57 0.00 3.11 4.57 0.07 67.68 02:20:01 AM all 21.91 0.00 3.39 1.00 0.11 73.60 02:20:01 AM 0 13.11 0.00 2.43 0.75 0.08 83.63 02:20:01 AM 1 30.78 0.00 4.35 1.24 0.13 63.49 02:21:01 AM all 8.66 0.00 1.69 7.44 0.05 82.15 02:21:01 AM 0 6.53 0.00 1.34 5.41 0.05 86.66 02:21:01 AM 1 10.79 0.00 2.04 9.47 0.05 77.65 02:22:01 AM all 2.77 0.00 0.23 0.22 0.04 96.74 02:22:01 AM 0 0.89 0.00 0.15 0.07 0.03 98.86 02:22:01 AM 1 4.65 0.00 0.32 0.37 0.05 94.61 02:23:01 AM all 9.76 0.00 0.18 0.04 0.07 89.95 02:23:01 AM 0 2.73 0.00 0.15 0.08 0.05 96.99 02:23:01 AM 1 16.84 0.00 0.20 0.00 0.08 82.87 02:24:01 AM all 10.31 0.00 0.18 0.14 0.05 89.32 02:24:01 AM 0 9.23 0.00 0.20 0.28 0.05 90.23 02:24:01 AM 1 11.38 0.00 0.15 0.00 0.05 88.41 02:25:01 AM all 9.78 0.00 0.18 0.06 0.05 89.93 02:25:01 AM 0 10.41 0.00 0.20 0.12 0.03 89.24 02:25:01 AM 1 9.15 0.00 0.17 0.00 0.07 90.62 02:26:01 AM all 14.99 0.00 0.19 0.00 0.07 84.76 02:26:01 AM 0 9.92 0.00 0.20 0.00 0.07 89.81 02:26:01 AM 1 20.06 0.00 0.18 0.00 0.07 79.68 02:27:01 AM all 3.76 0.00 0.28 0.07 0.06 95.83 02:27:01 AM 0 3.08 0.00 0.23 0.02 0.07 96.60 02:27:01 AM 1 4.45 0.00 0.33 0.12 0.05 95.05 02:28:01 AM all 9.16 0.00 6.40 0.03 0.07 84.34 02:28:01 AM 0 7.82 0.00 6.37 0.02 0.07 85.73 02:28:01 AM 1 10.50 0.00 6.42 0.05 0.07 82.96 02:28:01 AM CPU %user %nice %system %iowait %steal %idle 02:29:01 AM all 4.37 0.00 0.19 0.00 0.06 95.38 02:29:01 AM 0 3.77 0.00 0.22 0.00 0.05 95.97 02:29:01 AM 1 4.98 0.00 0.17 0.00 0.07 94.79 02:30:02 AM all 11.90 0.00 2.04 0.05 0.07 85.94 02:30:02 AM 0 9.48 0.00 2.34 0.08 0.05 88.04 02:30:02 AM 1 14.32 0.00 1.74 0.02 0.08 83.84 02:31:01 AM all 29.94 0.00 3.25 0.56 0.09 66.16 02:31:01 AM 0 25.91 0.00 3.70 0.31 0.08 70.00 02:31:01 AM 1 33.97 0.00 2.79 0.82 0.10 62.32 Average: all 13.69 0.00 1.89 1.26 0.07 83.09 Average: 0 10.08 0.00 1.71 0.92 0.06 87.22 Average: 1 17.31 0.00 2.07 1.60 0.07 78.95