---> uname -a: Linux prd-centos8-robot-2c-8g-4678.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4874 19 2218 6796 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:d7:37:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85520sec preferred_lft 85520sec inet6 fe80::f816:3eff:fed7:37e2/64 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) 12/22/2024 _x86_64_ (2 CPU) 00:58:40 LINUX RESTART (2 CPU) 12:59:01 AM tps rtps wtps bread/s bwrtn/s 01:00:00 AM 165.01 117.07 47.95 13746.10 38743.25 01:00:01 AM 79.25 1.26 77.99 10.06 9475.47 01:01:01 AM 117.89 0.25 117.64 12.00 11066.43 01:02:01 AM 35.71 1.15 34.56 117.12 4330.65 01:03:01 AM 53.82 6.78 47.03 1249.72 3347.80 01:04:02 AM 20.44 0.00 20.44 0.00 5042.35 01:05:01 AM 2.90 0.10 2.80 32.67 86.73 01:06:01 AM 2.25 0.00 2.25 0.00 442.87 01:07:01 AM 0.80 0.00 0.80 0.00 476.90 01:08:01 AM 0.33 0.02 0.32 1.07 239.64 01:09:01 AM 0.82 0.03 0.78 1.87 287.09 01:10:00 AM 0.79 0.35 0.44 54.17 65.97 01:10:01 AM 0.00 0.00 0.00 0.00 0.00 01:11:01 AM 0.23 0.00 0.23 0.00 32.91 01:12:01 AM 1.90 0.18 1.72 4.26 99.97 01:13:01 AM 27.43 0.47 26.96 69.86 2973.22 Average: 30.62 8.83 21.79 1067.99 4754.75 12:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:00 AM 5605864 7083132 2276560 28.88 2688 1671812 685112 7.67 177620 1822992 72568 01:00:01 AM 5578656 7069308 2303768 29.23 2688 1685084 700680 7.85 177832 1849916 79052 01:01:01 AM 5159680 6956368 2722744 34.54 2688 1974384 771560 8.64 187356 2193144 110272 01:02:01 AM 5280816 7080348 2601608 33.01 2688 1977804 644828 7.22 217360 2043140 16 01:03:01 AM 5017288 7056480 2865136 36.35 2688 2208964 650884 7.29 258280 2238396 140900 01:04:02 AM 5013788 7052572 2868636 36.39 2688 2208968 650884 7.29 258276 2238636 4 01:05:01 AM 4973012 7013772 2909412 36.91 2688 2210960 700472 7.84 258460 2278576 1032 01:06:01 AM 4941464 6999976 2940960 37.31 2688 2228776 716612 8.02 258876 2309840 7552 01:07:01 AM 4931764 6999336 2950660 37.43 2688 2237776 732360 8.20 258876 2319336 2632 01:08:01 AM 4926476 6999360 2955948 37.50 2688 2243120 732360 8.20 258888 2324924 804 01:09:01 AM 4917284 6997732 2965140 37.62 2688 2250632 732360 8.20 259168 2333160 40 01:10:00 AM 4525280 6932320 3357144 42.59 2688 2254316 742064 8.31 260488 2343872 400 01:10:01 AM 4524924 6931744 3357500 42.59 2688 2254368 742064 8.31 260488 2344280 464 01:11:01 AM 4525684 6933060 3356740 42.59 2688 2254912 742064 8.31 260500 2343524 80 01:12:01 AM 5118596 7036616 2763828 35.06 2688 2089540 660452 7.40 297540 2092432 7260 01:13:01 AM 4991696 6955172 2890728 36.67 2688 2139932 743564 8.33 492528 2047360 208 Average: 5002017 7006081 2880407 36.54 2688 2118209 709270 7.94 258908 2195220 26455 12:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 285.76 172.18 1017.36 56.44 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 328.93 261.01 4184.35 28.68 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 98.05 79.06 1141.96 11.65 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 15.99 10.16 7.18 3.73 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 226.42 169.26 336.98 45.88 0.00 0.00 0.00 0.00 01:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:02 AM eth0 7.78 5.61 1.71 1.44 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 25.75 15.74 16.74 2.26 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 52.22 42.49 129.39 10.73 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 25.03 18.25 57.36 6.30 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 24.08 20.51 22.15 5.30 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 23.38 19.30 64.83 11.31 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 39.28 55.76 23.89 4.99 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 7.50 11.25 6.47 4.55 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 15.20 12.18 3.55 2.20 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 57.74 35.14 71.98 63.72 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 35.01 29.36 86.61 33.66 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 66.66 49.10 219.24 18.51 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) 12/22/2024 _x86_64_ (2 CPU) 00:58:40 LINUX RESTART (2 CPU) 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:00 AM all 30.50 0.04 9.48 20.69 0.11 39.18 01:00:00 AM 0 27.30 0.05 9.63 14.97 0.12 47.92 01:00:00 AM 1 33.71 0.03 9.32 26.40 0.10 30.43 01:00:01 AM all 31.85 0.00 4.14 3.18 0.00 60.83 01:00:01 AM 0 29.75 0.00 4.43 1.90 0.00 63.92 01:00:01 AM 1 33.97 0.00 3.85 4.49 0.00 57.69 01:01:01 AM all 38.02 0.00 5.26 3.66 0.12 52.95 01:01:01 AM 0 29.72 0.00 4.74 4.05 0.12 61.37 01:01:01 AM 1 46.35 0.00 5.78 3.27 0.12 44.49 01:02:01 AM all 12.41 0.00 1.79 1.34 0.08 84.37 01:02:01 AM 0 3.91 0.00 1.55 1.35 0.10 93.09 01:02:01 AM 1 20.92 0.00 2.02 1.34 0.07 75.66 01:03:01 AM all 29.88 0.00 5.96 1.25 0.09 62.82 01:03:01 AM 0 22.70 0.00 5.19 1.20 0.08 70.82 01:03:01 AM 1 37.08 0.00 6.72 1.30 0.10 54.80 01:04:02 AM all 0.41 0.00 0.30 0.95 0.04 98.30 01:04:02 AM 0 0.18 0.00 0.28 1.17 0.05 98.31 01:04:02 AM 1 0.63 0.00 0.32 0.73 0.03 98.28 01:05:01 AM all 2.35 0.00 0.25 0.03 0.04 97.32 01:05:01 AM 0 0.76 0.00 0.15 0.00 0.05 99.03 01:05:01 AM 1 3.95 0.00 0.34 0.07 0.03 95.61 01:06:01 AM all 19.67 0.00 0.28 0.07 0.08 79.92 01:06:01 AM 0 10.04 0.00 0.28 0.13 0.07 89.47 01:06:01 AM 1 29.29 0.00 0.27 0.00 0.08 70.35 01:07:01 AM all 8.54 0.00 0.16 0.06 0.05 91.19 01:07:01 AM 0 2.91 0.00 0.20 0.10 0.05 96.74 01:07:01 AM 1 14.17 0.00 0.12 0.02 0.05 85.65 01:08:01 AM all 11.89 0.00 0.18 0.06 0.07 87.80 01:08:01 AM 0 6.37 0.00 0.23 0.12 0.07 93.22 01:08:01 AM 1 17.41 0.00 0.13 0.00 0.07 82.39 01:09:01 AM all 8.94 0.00 0.29 0.05 0.06 90.66 01:09:01 AM 0 3.20 0.00 0.23 0.05 0.05 96.47 01:09:01 AM 1 14.68 0.00 0.35 0.05 0.07 84.85 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:00 AM all 9.01 0.00 6.10 0.00 0.07 84.82 01:10:00 AM 0 7.30 0.00 6.13 0.00 0.07 86.50 01:10:00 AM 1 10.72 0.00 6.07 0.00 0.07 83.14 01:10:01 AM all 11.39 0.00 1.27 0.00 0.00 87.34 01:10:01 AM 0 21.52 0.00 1.27 0.00 0.00 77.22 01:10:01 AM 1 1.27 0.00 1.27 0.00 0.00 97.47 01:11:01 AM all 4.68 0.00 0.18 0.00 0.06 95.08 01:11:01 AM 0 3.35 0.00 0.17 0.00 0.07 96.42 01:11:01 AM 1 6.02 0.00 0.18 0.00 0.05 93.75 01:12:01 AM all 9.48 0.00 1.39 0.00 0.07 89.06 01:12:01 AM 0 12.93 0.00 1.65 0.00 0.07 85.35 01:12:01 AM 1 6.03 0.00 1.14 0.00 0.07 92.77 01:13:01 AM all 27.59 0.00 2.90 0.57 0.08 68.85 01:13:01 AM 0 21.17 0.00 2.84 0.37 0.07 75.56 01:13:01 AM 1 34.01 0.00 2.97 0.77 0.10 62.16 Average: all 15.25 0.00 2.45 2.00 0.07 80.23 Average: 0 10.86 0.00 2.36 1.65 0.07 85.05 Average: 1 19.64 0.00 2.53 2.36 0.07 75.40