---> uname -a: Linux prd-centos8-robot-2c-8g-20441.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: 2800.000 BogoMIPS: 5600.00 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 604 4949 19 2143 6797 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:55:ce:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fe55:ce73/64 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) 07/14/2024 _x86_64_ (2 CPU) 06:51:17 LINUX RESTART (2 CPU) 06:52:03 AM tps rtps wtps bread/s bwrtn/s 06:53:01 AM 103.69 23.75 79.94 6514.17 6474.94 06:54:01 AM 75.80 0.70 75.10 50.79 8833.26 06:55:01 AM 15.41 0.85 14.56 123.96 1123.74 06:56:01 AM 55.70 2.52 53.18 396.00 5342.40 06:57:01 AM 12.00 0.00 12.00 0.00 2705.57 06:58:01 AM 2.27 0.12 2.15 33.06 107.20 06:59:01 AM 0.33 0.00 0.33 0.00 5.23 07:00:01 AM 0.10 0.00 0.10 0.00 0.65 07:01:01 AM 0.25 0.00 0.25 0.00 89.94 07:02:01 AM 0.68 0.08 0.60 1.86 10.49 07:03:01 AM 26.95 0.63 26.31 73.19 1983.99 Average: 26.42 2.54 23.88 636.07 2412.60 06:52:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:53:01 AM 5347792 7071780 2534640 32.16 2688 1906560 698000 7.82 214724 1998660 163020 06:54:01 AM 5202988 7019888 2679444 33.99 2688 1994248 704204 7.88 221304 2111784 26088 06:55:01 AM 5275920 7097856 2606512 33.07 2688 1999236 634440 7.10 240696 2019908 8 06:56:01 AM 5019336 7044476 2863096 36.32 2688 2194808 666396 7.46 263884 2224668 74336 06:57:01 AM 5017756 7042904 2864676 36.34 2688 2194816 666396 7.46 263888 2225280 4 06:58:01 AM 4970388 6997740 2912044 36.94 2688 2197008 772208 8.65 264016 2271932 8 06:59:01 AM 4968084 6995436 2914348 36.97 2688 2197008 772208 8.65 264016 2274080 4 07:00:01 AM 4954648 6984632 2927784 37.14 2688 2199640 810108 9.07 264168 2287480 2640 07:01:01 AM 4952248 6982268 2930184 37.17 2688 2199648 789104 8.84 264164 2287656 4 07:02:01 AM 4999036 7042372 2883396 36.58 2688 2212964 665516 7.45 264704 2242984 13240 07:03:01 AM 5085168 6972520 2797264 35.49 2688 2062584 748600 8.38 451428 1993416 196 Average: 5072124 7022897 2810308 35.65 2688 2123502 720653 8.07 270636 2176168 25413 06:52:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 334.83 213.17 1688.83 64.41 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 57.94 40.71 424.51 7.28 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 21.36 14.65 6.34 4.57 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 257.16 230.82 317.14 52.68 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 421.03 383.74 84.35 69.21 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 79.94 56.27 24.96 6.46 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 179.34 51.42 51.50 3.32 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 232.94 31.49 60.96 2.04 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 158.56 28.59 52.21 1.85 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 61.59 34.09 262.43 3.96 0.00 0.00 0.00 0.00 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 58.47 44.89 90.00 32.87 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 168.87 102.37 274.19 22.48 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) 07/14/2024 _x86_64_ (2 CPU) 06:51:17 LINUX RESTART (2 CPU) 06:52:03 AM CPU %user %nice %system %iowait %steal %idle 06:53:01 AM all 38.51 0.00 7.35 4.18 0.10 49.85 06:53:01 AM 0 38.04 0.00 7.16 4.56 0.10 50.13 06:53:01 AM 1 38.97 0.00 7.54 3.81 0.10 49.57 06:54:01 AM all 21.84 0.00 2.87 3.28 0.13 71.90 06:54:01 AM 0 16.81 0.00 2.97 2.54 0.10 77.58 06:54:01 AM 1 26.86 0.00 2.76 4.01 0.15 66.22 06:55:01 AM all 10.45 0.00 1.65 0.98 0.08 86.84 06:55:01 AM 0 13.28 0.00 1.83 0.87 0.05 83.97 06:55:01 AM 1 7.62 0.00 1.48 1.09 0.10 89.72 06:56:01 AM all 28.49 0.00 4.93 2.05 0.09 64.43 06:56:01 AM 0 23.05 0.00 4.53 1.83 0.08 70.52 06:56:01 AM 1 33.94 0.00 5.33 2.28 0.10 58.35 06:57:01 AM all 0.85 0.00 0.92 1.09 0.05 97.09 06:57:01 AM 0 0.70 0.00 0.80 0.99 0.07 97.44 06:57:01 AM 1 0.99 0.00 1.04 1.19 0.03 96.75 06:58:01 AM all 10.95 0.00 0.76 0.03 0.07 88.19 06:58:01 AM 0 2.51 0.00 0.59 0.02 0.07 96.82 06:58:01 AM 1 19.74 0.00 0.94 0.05 0.07 79.20 06:59:01 AM all 41.95 0.00 0.80 0.00 0.10 57.15 06:59:01 AM 0 3.44 0.00 1.07 0.00 0.10 95.39 06:59:01 AM 1 81.36 0.00 0.52 0.00 0.10 18.03 07:00:01 AM all 49.34 0.00 0.81 0.00 0.11 49.74 07:00:01 AM 0 43.75 0.00 0.82 0.00 0.12 55.32 07:00:01 AM 1 54.93 0.00 0.80 0.00 0.10 44.17 07:01:01 AM all 50.01 0.00 0.82 0.00 0.09 49.07 07:01:01 AM 0 97.06 0.00 0.40 0.00 0.08 2.46 07:01:01 AM 1 2.82 0.00 1.24 0.00 0.10 95.84 07:02:01 AM all 40.78 0.00 0.65 0.01 0.08 58.48 07:02:01 AM 0 4.62 0.00 0.80 0.02 0.08 94.48 07:02:01 AM 1 76.88 0.00 0.50 0.00 0.08 22.54 07:03:01 AM all 26.40 0.00 3.36 0.73 0.11 69.40 07:03:01 AM 0 16.51 0.00 2.93 0.82 0.12 79.63 07:03:01 AM 1 36.33 0.00 3.79 0.64 0.10 59.14 Average: CPU %user %nice %system %iowait %steal %idle Average: all 29.04 0.00 2.25 1.12 0.09 67.49 Average: 0 23.58 0.00 2.16 1.05 0.09 73.13 Average: 1 34.54 0.00 2.35 1.19 0.10 61.83