---> uname -a: Linux prd-centos8-robot-2c-8g-8222.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 698 4790 19 2208 6702 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:df:7d:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85275sec preferred_lft 85275sec inet6 fe80::f816:3eff:fedf:7d0a/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) 02/04/2025 _x86_64_ (2 CPU) 01:14:10 LINUX RESTART (2 CPU) 01:15:02 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 114.96 0.39 114.57 16.40 10192.93 01:17:01 AM 38.44 1.05 37.39 115.43 4709.80 01:18:01 AM 50.70 6.78 43.92 1249.72 2822.01 01:19:01 AM 22.69 0.00 22.69 0.00 5610.78 01:20:01 AM 2.55 0.00 2.55 0.00 75.84 01:20:01 AM 6.76 0.00 6.76 0.00 64.86 01:21:01 AM 0.50 0.00 0.50 0.00 7.13 01:22:01 AM 0.53 0.10 0.43 32.13 30.86 01:23:01 AM 1.85 0.00 1.85 0.00 175.46 01:24:01 AM 0.25 0.03 0.22 1.87 92.95 01:25:01 AM 0.37 0.00 0.37 0.00 87.89 01:26:01 AM 0.42 0.00 0.42 0.00 143.65 01:27:01 AM 0.22 0.00 0.22 0.00 100.27 01:28:01 AM 0.20 0.00 0.20 0.00 90.69 01:29:02 AM 0.22 0.00 0.22 0.00 112.55 01:30:01 AM 7.54 6.08 1.46 584.89 131.23 01:31:01 AM 3.07 0.00 3.07 0.00 177.29 01:32:01 AM 12.35 0.32 12.03 36.93 552.17 01:33:01 AM 26.14 0.48 25.66 53.85 2290.55 Average: 15.64 0.84 14.80 115.84 1515.70 01:15:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5168612 6994524 2713820 34.43 2688 2004244 762476 8.54 190292 2185820 144160 01:17:01 AM 5288576 7090320 2593856 32.91 2688 1979568 665444 7.45 217120 2035344 20 01:18:01 AM 4975760 7018508 2906672 36.88 2688 2212180 748880 8.39 258212 2281112 157476 01:19:01 AM 4925636 6968016 2956796 37.51 2688 2212188 748880 8.39 258220 2326464 4 01:20:01 AM 4925792 6968172 2956640 37.51 2688 2212188 747272 8.37 258224 2326308 8 01:20:01 AM 4925256 6967636 2957176 37.52 2688 2212188 747272 8.37 258236 2326624 0 01:21:01 AM 4925608 6967992 2956824 37.51 2688 2212192 747272 8.37 258232 2326612 4 01:22:01 AM 4877512 6923284 3004920 38.12 2688 2215600 832592 9.32 258384 2374020 1780 01:23:01 AM 4873664 6921776 3008768 38.17 2688 2217920 832592 9.32 258732 2377716 684 01:24:01 AM 4867376 6918156 3015056 38.25 2688 2220588 832592 9.32 258924 2383504 548 01:25:01 AM 4864588 6917472 3017844 38.29 2688 2222692 832592 9.32 258924 2386416 132 01:26:01 AM 4860148 6917144 3022284 38.34 2688 2226812 855384 9.58 258924 2390692 60 01:27:01 AM 4855728 6915636 3026704 38.40 2688 2229732 872984 9.77 258924 2394672 64 01:28:01 AM 4852324 6916032 3030108 38.44 2688 2233564 888820 9.95 258924 2398088 1164 01:29:02 AM 4847064 6913796 3035368 38.51 2688 2236580 904340 10.13 258924 2403516 844 01:30:01 AM 4825124 6911796 3057308 38.79 2688 2256392 895472 10.03 261096 2422756 1172 01:31:01 AM 4822292 6911832 3060140 38.82 2688 2259304 895472 10.03 261096 2425616 244 01:32:01 AM 4904532 6856928 2977900 37.78 2688 2127924 850728 9.53 307108 2317640 53640 01:33:01 AM 4936776 6894204 2945656 37.37 2688 2133012 812544 9.10 481340 2114284 16520 Average: 4922230 6941749 2960202 37.55 2688 2190783 814400 9.12 267360 2326169 19922 01:15:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 118.05 93.70 1315.96 13.14 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 14.08 11.91 6.66 4.16 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 426.26 307.88 373.78 72.48 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 185.32 137.54 37.13 28.63 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 2.65 2.13 0.57 0.50 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 2.67 1.90 0.43 0.41 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 119.96 105.58 27.04 9.03 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 89.30 89.52 16.51 7.13 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 67.64 67.92 14.69 5.49 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 110.26 111.41 18.58 8.86 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 221.06 223.14 40.58 16.17 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 145.28 145.38 27.51 11.43 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 249.83 251.88 44.36 18.51 0.00 0.00 0.00 0.00 01:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:02 AM eth0 170.49 171.57 30.95 13.05 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 84.40 85.14 16.49 6.82 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 86.00 86.52 18.02 6.83 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 150.84 115.95 161.52 122.93 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 19.93 18.76 17.32 9.07 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 125.82 112.70 119.43 19.72 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) 02/04/2025 _x86_64_ (2 CPU) 01:14:10 LINUX RESTART (2 CPU) 01:15:02 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 35.92 0.00 5.08 1.81 0.12 57.08 01:16:01 AM 0 54.98 0.00 6.71 2.04 0.14 36.14 01:16:01 AM 1 16.88 0.00 3.46 1.58 0.10 77.98 01:17:01 AM all 11.98 0.00 1.87 0.91 0.08 85.16 01:17:01 AM 0 9.42 0.00 2.01 1.09 0.08 87.40 01:17:01 AM 1 14.53 0.00 1.74 0.73 0.08 82.92 01:18:01 AM all 27.44 0.00 5.50 0.70 0.10 66.26 01:18:01 AM 0 29.46 0.00 5.83 1.05 0.10 63.56 01:18:01 AM 1 25.41 0.00 5.17 0.35 0.10 68.96 01:19:01 AM all 0.55 0.00 0.61 0.79 0.04 98.01 01:19:01 AM 0 0.30 0.00 0.65 1.20 0.03 97.81 01:19:01 AM 1 0.80 0.00 0.57 0.37 0.05 98.21 01:20:01 AM all 0.35 0.00 0.08 0.01 0.05 99.50 01:20:01 AM 0 0.10 0.00 0.10 0.00 0.05 99.75 01:20:01 AM 1 0.61 0.00 0.07 0.02 0.05 99.26 01:20:01 AM all 0.68 0.00 1.35 0.00 0.00 97.97 01:20:01 AM 0 1.35 0.00 1.35 0.00 0.00 97.30 01:20:01 AM 1 0.00 0.00 1.35 0.00 0.00 98.65 01:21:01 AM all 0.36 0.00 0.07 0.00 0.04 99.53 01:21:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 01:21:01 AM 1 0.60 0.00 0.05 0.00 0.05 99.30 01:22:01 AM all 7.77 0.00 0.74 0.02 0.06 91.41 01:22:01 AM 0 13.39 0.00 1.03 0.02 0.05 85.52 01:22:01 AM 1 2.19 0.00 0.45 0.02 0.07 97.27 01:23:01 AM all 7.98 0.00 0.61 0.03 0.09 91.30 01:23:01 AM 0 9.81 0.00 0.65 0.05 0.10 89.39 01:23:01 AM 1 6.17 0.00 0.57 0.00 0.08 93.18 01:24:01 AM all 6.42 0.00 0.58 0.00 0.08 92.92 01:24:01 AM 0 10.33 0.00 0.70 0.00 0.08 88.89 01:24:01 AM 1 2.51 0.00 0.45 0.00 0.08 96.95 01:25:01 AM all 6.83 0.00 0.55 0.00 0.09 92.52 01:25:01 AM 0 9.30 0.00 0.59 0.00 0.12 90.00 01:25:01 AM 1 4.37 0.00 0.52 0.00 0.07 95.05 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:01 AM all 11.71 0.00 0.95 0.00 0.10 87.23 01:26:01 AM 0 17.46 0.00 1.18 0.00 0.10 81.25 01:26:01 AM 1 6.01 0.00 0.72 0.00 0.10 93.17 01:27:01 AM all 10.03 0.00 0.83 0.00 0.08 89.06 01:27:01 AM 0 10.25 0.00 0.77 0.00 0.08 88.89 01:27:01 AM 1 9.81 0.00 0.89 0.00 0.08 89.22 01:28:01 AM all 12.71 0.00 0.99 0.03 0.10 86.17 01:28:01 AM 0 13.82 0.00 0.93 0.07 0.10 85.09 01:28:01 AM 1 11.60 0.00 1.05 0.00 0.10 87.26 01:29:02 AM all 9.58 0.00 0.92 0.03 0.10 89.37 01:29:02 AM 0 10.94 0.00 1.08 0.05 0.10 87.84 01:29:02 AM 1 8.22 0.00 0.77 0.00 0.10 90.90 01:30:01 AM all 7.65 0.23 0.86 0.13 0.09 91.05 01:30:01 AM 0 8.34 0.00 0.98 0.07 0.09 90.52 01:30:01 AM 1 6.96 0.46 0.73 0.19 0.09 91.58 01:31:01 AM all 6.97 0.00 0.60 0.02 0.09 92.31 01:31:01 AM 0 10.65 0.00 0.59 0.02 0.10 88.64 01:31:01 AM 1 3.31 0.00 0.62 0.02 0.08 95.97 01:32:01 AM all 20.35 0.00 2.21 0.06 0.09 77.29 01:32:01 AM 0 26.84 0.00 2.39 0.07 0.08 70.62 01:32:01 AM 1 13.85 0.00 2.03 0.05 0.10 83.98 01:33:01 AM all 25.39 0.00 3.31 0.30 0.08 70.93 01:33:01 AM 0 22.40 0.00 3.49 0.13 0.08 73.90 01:33:01 AM 1 28.38 0.00 3.14 0.47 0.07 67.95 Average: all 11.66 0.01 1.47 0.27 0.08 86.52 Average: 0 14.31 0.00 1.65 0.33 0.09 83.63 Average: 1 9.01 0.03 1.28 0.21 0.08 89.40