---> uname -a: Linux prd-centos8-robot-2c-8g-20626.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 581 4909 19 2205 6819 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:b7:51:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85096sec preferred_lft 85096sec inet6 fe80::f816:3eff:feb7:51d7/64 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) 09/10/2024 _x86_64_ (2 CPU) 00:57:45 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 203.01 145.17 57.84 14489.29 39492.21 01:00:01 AM 115.78 6.78 109.00 1247.58 9561.16 01:01:01 AM 39.60 1.03 38.57 111.56 4386.95 01:02:01 AM 26.22 0.10 26.12 4.00 1544.60 01:03:01 AM 40.52 0.03 40.49 3.47 6792.92 01:04:01 AM 2.77 0.10 2.67 32.13 107.03 01:05:01 AM 1.87 0.00 1.87 0.00 64.23 01:06:01 AM 0.27 0.00 0.27 0.00 30.68 01:07:01 AM 0.27 0.00 0.27 0.00 14.31 01:08:01 AM 0.90 0.00 0.90 0.00 604.72 01:09:01 AM 0.48 0.00 0.48 0.00 382.07 01:10:01 AM 0.45 0.02 0.43 1.07 193.42 01:11:01 AM 0.52 0.00 0.52 0.00 51.67 01:12:01 AM 0.72 0.35 0.37 8.80 94.00 01:13:01 AM 0.93 0.03 0.90 0.27 28.06 01:14:01 AM 1.32 0.00 1.32 0.00 38.15 01:15:01 AM 0.23 0.00 0.23 0.00 5.90 01:16:01 AM 0.57 0.00 0.57 0.00 15.29 01:17:01 AM 0.77 0.35 0.42 53.45 44.29 01:18:01 AM 0.37 0.00 0.37 0.00 27.93 01:19:01 AM 21.29 0.42 20.88 47.72 2564.95 Average: 21.85 7.35 14.50 762.11 3145.65 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5479784 7025160 2402648 30.48 2688 1736960 746820 8.36 188744 1926716 101276 01:00:01 AM 5233592 7030652 2648840 33.60 2688 1975096 700292 7.84 210644 2095780 82192 01:01:01 AM 5265416 7089540 2617016 33.20 2688 2001416 630508 7.06 239708 2033040 28 01:02:01 AM 4997228 7016724 2885204 36.60 2688 2188856 691300 7.74 257428 2259516 169724 01:03:01 AM 5045368 7067052 2837064 35.99 2688 2191080 639832 7.16 259052 2204048 4 01:04:01 AM 5006728 7030128 2875704 36.48 2688 2192804 691764 7.75 259180 2242872 16 01:05:01 AM 5005292 7028844 2877140 36.50 2688 2192956 691764 7.75 259180 2243888 80 01:06:01 AM 5003268 7027624 2879164 36.53 2688 2193776 691764 7.75 259264 2245480 64 01:07:01 AM 5002860 7027612 2879572 36.53 2688 2194156 691764 7.75 259264 2246244 92 01:08:01 AM 4969592 7012060 2912840 36.95 2688 2211908 691764 7.75 259680 2279064 204 01:09:01 AM 4957948 7011680 2924484 37.10 2688 2223180 691764 7.75 259680 2290328 120 01:10:01 AM 4952620 7011968 2929812 37.17 2688 2228760 731696 8.19 259736 2295936 24 01:11:01 AM 4948260 7010220 2934172 37.22 2688 2231328 731696 8.19 259740 2300140 1272 01:12:01 AM 4945160 7008872 2937272 37.26 2688 2233084 731696 8.19 260108 2302864 92 01:13:01 AM 4945244 7009148 2937188 37.26 2688 2233276 747528 8.37 260232 2302972 68 01:14:01 AM 4945020 7009104 2937412 37.27 2688 2233472 747528 8.37 260228 2303200 4 01:15:01 AM 4945092 7009388 2937340 37.26 2688 2233660 730736 8.18 260228 2303348 96 01:16:01 AM 4944724 7009196 2937708 37.27 2688 2233848 730736 8.18 260228 2303644 12 01:17:01 AM 4551648 6942068 3330784 42.26 2688 2237080 722612 8.09 261544 2315736 444 01:18:01 AM 4507000 6897724 3375432 42.82 2688 2237376 754132 8.44 261544 2360156 108 01:19:01 AM 5033856 6983852 2848576 36.14 2688 2125676 704064 7.88 485744 2012164 13412 Average: 4985033 7012315 2897399 36.76 2688 2168083 709131 7.94 263865 2231768 17587 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 317.67 191.57 1375.06 61.72 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 51.67 41.57 493.34 7.34 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 42.07 30.31 328.44 5.82 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 37.97 30.70 273.04 6.99 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 239.64 175.67 51.22 44.88 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 18.53 11.40 11.01 1.48 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 1.55 1.40 0.42 0.46 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 7.48 6.30 10.78 1.14 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 6.03 4.77 4.83 0.95 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 48.13 35.46 119.83 10.84 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 28.72 19.81 74.09 6.86 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 25.62 22.31 7.16 12.89 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 8.08 6.83 35.83 1.11 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 11.15 6.23 20.72 0.99 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 0.92 1.03 0.19 0.22 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 1.40 1.18 0.34 0.29 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 0.83 1.05 0.18 0.21 0.00 0.00 0.00 0.00 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 1.60 1.10 0.25 0.22 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 36.04 52.52 21.19 4.54 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 12.03 9.57 2.39 1.65 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 82.97 55.88 150.05 93.31 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 46.68 33.65 141.95 12.57 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) 09/10/2024 _x86_64_ (2 CPU) 00:57:45 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 43.20 0.06 11.03 10.97 0.12 34.62 12:59:01 AM 0 45.95 0.05 10.78 11.52 0.10 31.60 12:59:01 AM 1 40.45 0.07 11.28 10.42 0.14 37.65 01:00:01 AM all 26.76 0.00 4.90 3.94 0.09 64.32 01:00:01 AM 0 20.38 0.00 4.17 3.97 0.10 71.38 01:00:01 AM 1 33.17 0.00 5.63 3.91 0.08 57.21 01:01:01 AM all 18.31 0.00 2.06 1.66 0.09 77.88 01:01:01 AM 0 8.48 0.00 1.86 1.12 0.10 88.45 01:01:01 AM 1 28.17 0.00 2.26 2.20 0.08 67.29 01:02:01 AM all 20.19 0.00 3.56 0.39 0.07 75.78 01:02:01 AM 0 17.22 0.00 3.20 0.43 0.07 79.08 01:02:01 AM 1 23.17 0.00 3.91 0.35 0.08 72.49 01:03:01 AM all 6.86 0.00 1.69 1.37 0.05 90.03 01:03:01 AM 0 5.13 0.00 1.57 0.90 0.05 92.34 01:03:01 AM 1 8.58 0.00 1.81 1.84 0.05 87.72 01:04:01 AM all 1.90 0.00 0.19 0.03 0.08 97.80 01:04:01 AM 0 2.09 0.00 0.23 0.05 0.08 97.54 01:04:01 AM 1 1.70 0.00 0.15 0.02 0.07 98.06 01:05:01 AM all 0.82 0.00 0.13 0.01 0.07 98.98 01:05:01 AM 0 0.88 0.00 0.10 0.00 0.07 98.95 01:05:01 AM 1 0.75 0.00 0.15 0.02 0.07 99.01 01:06:01 AM all 1.83 0.00 0.11 0.00 0.08 97.99 01:06:01 AM 0 1.59 0.00 0.12 0.00 0.08 98.21 01:06:01 AM 1 2.07 0.00 0.10 0.00 0.07 97.76 01:07:01 AM all 1.48 0.00 0.11 0.00 0.08 98.33 01:07:01 AM 0 1.62 0.00 0.15 0.00 0.10 98.13 01:07:01 AM 1 1.34 0.00 0.07 0.00 0.07 98.53 01:08:01 AM all 17.87 0.00 0.23 0.08 0.08 81.73 01:08:01 AM 0 8.66 0.00 0.27 0.17 0.08 90.82 01:08:01 AM 1 27.06 0.00 0.20 0.00 0.08 72.65 01:09:01 AM all 9.69 0.00 0.14 0.04 0.07 90.06 01:09:01 AM 0 1.69 0.00 0.18 0.08 0.08 97.96 01:09:01 AM 1 17.69 0.00 0.10 0.00 0.05 82.16 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 15.45 0.00 0.18 0.03 0.09 84.26 01:10:01 AM 0 7.63 0.00 0.20 0.05 0.10 92.02 01:10:01 AM 1 23.27 0.00 0.15 0.00 0.08 76.50 01:11:01 AM all 1.99 0.00 0.11 0.00 0.08 97.82 01:11:01 AM 0 1.94 0.00 0.12 0.00 0.08 97.86 01:11:01 AM 1 2.04 0.00 0.10 0.00 0.08 97.78 01:12:01 AM all 2.38 0.00 0.33 0.01 0.08 97.20 01:12:01 AM 0 3.26 0.00 0.49 0.02 0.08 96.15 01:12:01 AM 1 1.50 0.00 0.17 0.00 0.08 98.25 01:13:01 AM all 1.04 0.00 0.23 0.01 0.08 98.64 01:13:01 AM 0 1.15 0.00 0.15 0.00 0.07 98.63 01:13:01 AM 1 0.93 0.00 0.32 0.02 0.08 98.65 01:14:01 AM all 0.93 0.00 0.11 0.01 0.09 98.86 01:14:01 AM 0 0.68 0.00 0.12 0.02 0.07 99.11 01:14:01 AM 1 1.17 0.00 0.10 0.00 0.12 98.61 01:15:01 AM all 0.94 0.00 0.11 0.00 0.07 98.88 01:15:01 AM 0 0.92 0.00 0.13 0.00 0.07 98.88 01:15:01 AM 1 0.97 0.00 0.08 0.00 0.07 98.88 01:16:01 AM all 0.93 0.00 0.09 0.00 0.08 98.91 01:16:01 AM 0 0.90 0.00 0.10 0.00 0.08 98.91 01:16:01 AM 1 0.95 0.00 0.08 0.00 0.07 98.90 01:17:01 AM all 7.52 0.00 6.01 0.13 0.10 86.23 01:17:01 AM 0 7.10 0.00 6.08 0.23 0.10 86.48 01:17:01 AM 1 7.95 0.00 5.95 0.03 0.10 85.97 01:18:01 AM all 4.32 0.00 0.19 0.00 0.10 95.39 01:18:01 AM 0 5.35 0.00 0.20 0.00 0.12 94.34 01:18:01 AM 1 3.30 0.00 0.18 0.00 0.08 96.44 01:19:01 AM all 24.81 0.00 3.22 0.70 0.08 71.19 01:19:01 AM 0 23.78 0.00 4.21 0.68 0.08 71.24 01:19:01 AM 1 25.85 0.00 2.23 0.72 0.07 71.14 Average: all 9.94 0.00 1.65 0.92 0.08 87.41 Average: 0 7.91 0.00 1.63 0.91 0.08 89.46 Average: 1 11.98 0.00 1.66 0.92 0.08 85.36