---> uname -a: Linux prd-centos8-robot-2c-8g-20114.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 671 4833 19 2192 6730 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:de:0b:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85284sec preferred_lft 85284sec inet6 fe80::f816:3eff:fede:b69/64 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) 02/17/2025 _x86_64_ (2 CPU) 11:14:12 LINUX RESTART (2 CPU) 11:15:01 AM tps rtps wtps bread/s bwrtn/s 11:16:01 AM 119.03 0.48 118.55 17.86 10241.61 11:17:01 AM 44.66 1.05 43.61 113.71 5167.37 11:18:01 AM 61.31 6.78 54.52 1251.66 5194.50 11:19:01 AM 18.48 0.00 18.48 0.00 3424.73 11:20:01 AM 0.32 0.00 0.32 0.00 4.08 11:21:01 AM 0.30 0.00 0.30 0.00 4.75 11:22:01 AM 0.52 0.10 0.42 32.12 87.42 11:23:01 AM 1.98 0.00 1.98 0.00 139.11 11:24:01 AM 0.32 0.03 0.28 1.87 40.20 11:25:01 AM 0.55 0.00 0.55 0.00 112.71 11:26:01 AM 0.27 0.00 0.27 0.00 104.32 11:27:01 AM 0.22 0.00 0.22 0.00 104.53 11:28:01 AM 0.18 0.00 0.18 0.00 98.28 11:29:01 AM 0.22 0.00 0.22 0.00 119.35 11:30:01 AM 0.45 0.03 0.42 0.27 101.53 11:31:01 AM 1.35 0.00 1.35 0.00 141.14 11:32:01 AM 12.93 0.33 12.60 37.86 555.09 Average: 15.47 0.52 14.96 85.60 1508.23 11:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:16:01 AM 5143908 6974936 2738524 34.74 2688 2009060 754528 8.45 189924 2210576 154360 11:17:01 AM 5227800 7035920 2654632 33.68 2688 1985584 699216 7.83 216972 2093824 16 11:18:01 AM 4952220 7001716 2930212 37.17 2688 2218448 705180 7.90 257620 2297468 86408 11:19:01 AM 4951748 7000844 2930684 37.18 2688 2218456 705180 7.90 257632 2299656 4 11:20:01 AM 4951408 7000504 2931024 37.18 2688 2218456 692716 7.76 257636 2299900 16 11:21:01 AM 4951924 7001008 2930508 37.18 2688 2218460 692716 7.76 257636 2299644 12 11:22:01 AM 4902208 6954712 2980224 37.81 2688 2221880 780776 8.74 257792 2348836 76 11:23:01 AM 4897488 6952288 2984944 37.87 2688 2224208 780776 8.74 258140 2353324 100 11:24:01 AM 4893800 6951272 2988632 37.92 2688 2226848 780776 8.74 258336 2356628 1600 11:25:01 AM 4891200 6950692 2991232 37.95 2688 2228896 780776 8.74 258332 2359312 524 11:26:01 AM 4886744 6950260 2995688 38.00 2688 2232896 813836 9.11 258332 2363724 1464 11:27:01 AM 4884004 6949556 2998428 38.04 2688 2234928 813836 9.11 258332 2366320 412 11:28:01 AM 4874916 6943496 3007516 38.15 2688 2237956 830424 9.30 258332 2375308 524 11:29:01 AM 4871612 6943452 3010820 38.20 2688 2241232 830424 9.30 258332 2378604 260 11:30:01 AM 4867804 6942408 3014628 38.24 2688 2243976 889056 9.95 258500 2381840 136 11:31:01 AM 4865212 6943084 3017220 38.28 2688 2247224 872652 9.77 258500 2384684 16 11:32:01 AM 5028112 6964768 2854320 36.21 2688 2112140 710100 7.95 318000 2184544 50732 Average: 4943653 6968289 2938779 37.28 2688 2195332 772528 8.65 255197 2314952 17451 11:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 114.18 93.17 1398.23 12.42 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 13.18 11.86 12.74 4.50 0.00 0.00 0.00 0.00 11:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM eth0 551.01 389.39 397.14 90.20 0.00 0.00 0.00 0.00 11:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM eth0 65.76 44.37 13.01 9.71 0.00 0.00 0.00 0.00 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 2.50 1.92 0.54 0.47 0.00 0.00 0.00 0.00 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 2.38 1.92 0.42 0.42 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM eth0 126.66 108.93 27.52 9.04 0.00 0.00 0.00 0.00 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 89.19 88.85 16.58 7.07 0.00 0.00 0.00 0.00 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 70.28 69.74 15.14 5.79 0.00 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 111.78 111.70 18.94 8.97 0.00 0.00 0.00 0.00 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 207.93 208.92 38.92 15.50 0.00 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 114.13 114.46 19.63 8.96 0.00 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 135.40 135.97 25.37 10.45 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 198.10 199.37 35.12 14.54 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 91.47 90.97 19.17 7.67 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 219.11 221.26 38.07 15.56 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 133.83 95.02 151.03 122.05 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 132.17 116.93 131.03 20.19 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) 02/17/2025 _x86_64_ (2 CPU) 11:14:12 LINUX RESTART (2 CPU) 11:15:01 AM CPU %user %nice %system %iowait %steal %idle 11:16:01 AM all 36.00 0.00 5.71 1.66 0.12 56.52 11:16:01 AM 0 43.48 0.00 6.58 1.87 0.12 47.96 11:16:01 AM 1 28.54 0.00 4.83 1.45 0.12 65.07 11:17:01 AM all 16.01 0.00 1.92 0.83 0.09 81.15 11:17:01 AM 0 18.83 0.00 1.92 0.47 0.10 78.69 11:17:01 AM 1 13.19 0.00 1.92 1.19 0.08 83.62 11:18:01 AM all 27.79 0.00 5.69 0.82 0.08 65.61 11:18:01 AM 0 39.52 0.00 6.79 0.77 0.07 52.85 11:18:01 AM 1 16.10 0.00 4.59 0.87 0.10 78.35 11:19:01 AM all 0.23 0.00 0.36 0.45 0.05 98.91 11:19:01 AM 0 0.23 0.00 0.42 0.35 0.05 98.95 11:19:01 AM 1 0.23 0.00 0.30 0.55 0.05 98.86 11:20:01 AM all 0.18 0.00 0.08 0.00 0.04 99.71 11:20:01 AM 0 0.25 0.00 0.07 0.00 0.05 99.63 11:20:01 AM 1 0.10 0.00 0.08 0.00 0.03 99.78 11:21:01 AM all 0.35 0.00 0.08 0.00 0.04 99.53 11:21:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 11:21:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 11:22:01 AM all 7.86 0.00 0.79 0.00 0.08 91.27 11:22:01 AM 0 13.73 0.00 1.04 0.00 0.07 85.16 11:22:01 AM 1 2.03 0.00 0.54 0.00 0.08 97.35 11:23:01 AM all 8.04 0.00 0.59 0.01 0.08 91.28 11:23:01 AM 0 11.28 0.00 0.68 0.02 0.08 87.94 11:23:01 AM 1 4.84 0.00 0.50 0.00 0.07 94.59 11:24:01 AM all 6.51 0.00 0.54 0.00 0.08 92.87 11:24:01 AM 0 6.50 0.00 0.44 0.00 0.08 92.98 11:24:01 AM 1 6.51 0.00 0.65 0.00 0.07 92.77 11:25:01 AM all 6.80 0.00 0.48 0.00 0.08 92.64 11:25:01 AM 0 7.99 0.00 0.49 0.00 0.08 91.44 11:25:01 AM 1 5.61 0.00 0.47 0.00 0.08 93.83 11:26:01 AM all 11.19 0.00 1.00 0.03 0.08 87.70 11:26:01 AM 0 16.88 0.00 1.28 0.00 0.08 81.75 11:26:01 AM 1 5.52 0.00 0.72 0.05 0.08 93.62 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:01 AM all 7.11 0.00 0.48 0.00 0.09 92.32 11:27:01 AM 0 8.47 0.00 0.45 0.00 0.10 90.97 11:27:01 AM 1 5.74 0.00 0.50 0.00 0.08 93.67 11:28:01 AM all 9.26 0.00 0.81 0.00 0.10 89.83 11:28:01 AM 0 11.37 0.00 0.94 0.00 0.10 87.59 11:28:01 AM 1 7.16 0.00 0.67 0.00 0.10 92.07 11:29:01 AM all 10.08 0.00 0.91 0.01 0.09 88.91 11:29:01 AM 0 11.72 0.00 0.89 0.00 0.08 87.30 11:29:01 AM 1 8.44 0.00 0.92 0.02 0.10 90.52 11:30:01 AM all 8.98 0.00 0.80 0.00 0.08 90.14 11:30:01 AM 0 8.21 0.00 0.55 0.00 0.08 91.15 11:30:01 AM 1 9.74 0.00 1.04 0.00 0.08 89.13 11:31:01 AM all 8.85 0.00 0.88 0.01 0.10 90.17 11:31:01 AM 0 11.57 0.00 0.88 0.00 0.10 87.45 11:31:01 AM 1 6.13 0.00 0.88 0.02 0.10 92.88 11:32:01 AM all 21.76 0.00 2.42 0.08 0.08 75.67 11:32:01 AM 0 18.89 0.00 2.73 0.08 0.08 78.22 11:32:01 AM 1 24.62 0.00 2.11 0.07 0.08 73.12 Average: all 11.01 0.00 1.39 0.23 0.08 87.30 Average: 0 13.50 0.00 1.54 0.21 0.08 84.66 Average: 1 8.52 0.00 1.23 0.25 0.08 89.93