---> uname -a: Linux prd-centos8-robot-2c-8g-6476.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 593 4971 19 2133 6808 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:eb:ec:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85452sec preferred_lft 85452sec inet6 fe80::f816:3eff:feeb:ec54/64 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) 08/01/2024 _x86_64_ (2 CPU) 05:18:14 LINUX RESTART (2 CPU) 05:19:01 AM tps rtps wtps bread/s bwrtn/s 05:20:01 AM 79.46 19.34 60.12 3746.26 4798.62 05:21:01 AM 92.05 0.70 91.35 50.78 10214.23 05:22:01 AM 22.39 0.85 21.54 123.96 1737.55 05:23:01 AM 59.13 0.03 59.10 3.47 7714.56 05:24:01 AM 4.15 0.10 4.05 32.13 222.51 05:25:01 AM 1.90 0.00 1.90 0.00 108.53 05:26:01 AM 0.22 0.00 0.22 0.00 48.96 05:27:01 AM 0.27 0.00 0.27 0.00 52.69 05:28:01 AM 0.25 0.00 0.25 0.00 49.63 05:29:01 AM 0.38 0.00 0.38 0.00 7.91 05:30:01 AM 0.20 0.00 0.20 0.00 13.93 05:31:01 AM 0.25 0.00 0.25 0.00 18.19 05:32:01 AM 0.33 0.00 0.33 0.00 33.61 05:33:01 AM 13.05 0.33 12.71 37.85 526.09 05:34:01 AM 25.17 0.53 24.64 63.97 1445.28 Average: 19.95 1.46 18.49 270.61 1799.59 05:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:01 AM 5373904 7066328 2508528 31.82 2688 1874152 649044 7.27 209536 1973484 153384 05:21:01 AM 5175184 6998464 2707248 34.35 2688 2000100 695824 7.79 222060 2135276 26388 05:22:01 AM 5169248 7040352 2713184 34.42 2688 2045672 669488 7.50 250472 2108588 40060 05:23:01 AM 5030332 7056144 2852100 36.18 2688 2195112 626776 7.02 260220 2215104 96 05:24:01 AM 4987396 7015380 2895036 36.73 2688 2197332 693256 7.76 260536 2258288 136 05:25:01 AM 4984472 7014096 2897960 36.76 2688 2198956 728616 8.16 260548 2260984 348 05:26:01 AM 4980768 7011648 2901664 36.81 2688 2200240 728616 8.16 260548 2264756 252 05:27:01 AM 4978884 7011188 2903548 36.84 2688 2201628 747976 8.38 260552 2266608 144 05:28:01 AM 4974548 7008156 2907884 36.89 2688 2202916 747976 8.38 260552 2270784 24 05:29:01 AM 4976032 7009808 2906400 36.87 2688 2203068 747976 8.38 261132 2269180 156 05:30:01 AM 4975704 7009736 2906728 36.88 2688 2203324 751848 8.42 261136 2269612 32 05:31:01 AM 4974544 7009260 2907888 36.89 2688 2204016 751848 8.42 261136 2270808 248 05:32:01 AM 4971892 7007576 2910540 36.92 2688 2204972 751848 8.42 261144 2273260 336 05:33:01 AM 5106092 6982312 2776340 35.22 2688 2050880 700752 7.85 293760 2127392 28012 05:34:01 AM 5111280 6992092 2771152 35.16 2688 2055956 693596 7.77 451620 1968632 16152 Average: 5051352 7015503 2831080 35.92 2688 2135888 712363 7.98 268997 2195517 17718 05:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 296.85 170.50 1580.00 57.70 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 51.45 41.10 522.19 7.74 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 18.94 14.96 20.92 4.96 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 169.06 145.90 295.36 44.44 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 37.09 35.31 12.72 4.24 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 46.23 45.03 12.89 6.79 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 37.43 36.21 9.21 4.29 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 32.61 32.61 9.99 3.97 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 38.67 36.14 10.70 5.06 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 7.51 6.50 1.68 1.09 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 10.16 8.76 2.34 1.59 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 22.86 19.06 5.35 3.27 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 32.19 27.75 7.88 5.22 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 58.86 46.03 101.67 48.67 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 16.13 16.16 13.15 8.18 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 58.41 45.47 173.76 13.82 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) 08/01/2024 _x86_64_ (2 CPU) 05:18:14 LINUX RESTART (2 CPU) 05:19:01 AM CPU %user %nice %system %iowait %steal %idle 05:20:01 AM all 33.84 0.00 5.97 2.72 0.13 57.33 05:20:01 AM 0 42.32 0.00 5.70 1.57 0.13 50.28 05:20:01 AM 1 25.37 0.00 6.25 3.86 0.13 64.39 05:21:01 AM all 24.97 0.00 3.52 3.93 0.09 67.48 05:21:01 AM 0 30.72 0.00 3.67 4.52 0.10 60.98 05:21:01 AM 1 19.22 0.00 3.37 3.34 0.08 73.98 05:22:01 AM all 17.73 0.00 2.67 0.65 0.08 78.87 05:22:01 AM 0 15.41 0.00 2.36 0.63 0.07 81.54 05:22:01 AM 1 20.06 0.00 2.98 0.67 0.10 76.20 05:23:01 AM all 19.86 0.00 3.57 1.71 0.09 74.77 05:23:01 AM 0 24.13 0.00 3.68 1.22 0.10 70.88 05:23:01 AM 1 15.61 0.00 3.46 2.20 0.08 78.65 05:24:01 AM all 5.75 0.00 0.44 0.03 0.07 93.72 05:24:01 AM 0 6.76 0.00 0.37 0.00 0.07 92.80 05:24:01 AM 1 4.73 0.00 0.50 0.07 0.07 94.63 05:25:01 AM all 5.94 0.00 0.39 0.01 0.09 93.57 05:25:01 AM 0 7.01 0.00 0.34 0.02 0.10 92.53 05:25:01 AM 1 4.86 0.00 0.45 0.00 0.08 94.60 05:26:01 AM all 4.77 0.00 0.28 0.00 0.08 94.87 05:26:01 AM 0 5.84 0.00 0.32 0.00 0.07 93.78 05:26:01 AM 1 3.70 0.00 0.25 0.00 0.08 95.96 05:27:01 AM all 4.71 0.00 0.32 0.00 0.07 94.91 05:27:01 AM 0 4.95 0.00 0.35 0.00 0.07 94.63 05:27:01 AM 1 4.46 0.00 0.29 0.00 0.07 95.19 05:28:01 AM all 7.06 0.00 0.37 0.00 0.08 92.48 05:28:01 AM 0 6.80 0.00 0.42 0.00 0.08 92.70 05:28:01 AM 1 7.33 0.00 0.32 0.00 0.08 92.27 05:29:01 AM all 2.37 0.00 0.21 0.00 0.08 97.34 05:29:01 AM 0 3.29 0.00 0.20 0.00 0.07 96.44 05:29:01 AM 1 1.46 0.00 0.22 0.00 0.08 98.24 05:30:01 AM all 2.77 0.00 0.21 0.00 0.07 96.96 05:30:01 AM 0 2.45 0.00 0.20 0.00 0.05 97.30 05:30:01 AM 1 3.08 0.00 0.22 0.00 0.08 96.62 05:30:01 AM CPU %user %nice %system %iowait %steal %idle 05:31:01 AM all 5.63 0.00 0.38 0.00 0.08 93.92 05:31:01 AM 0 5.24 0.00 0.35 0.00 0.08 94.32 05:31:01 AM 1 6.02 0.00 0.40 0.00 0.07 93.52 05:32:01 AM all 8.53 0.00 0.42 0.01 0.12 90.93 05:32:01 AM 0 7.20 0.00 0.38 0.00 0.10 92.31 05:32:01 AM 1 9.86 0.00 0.45 0.02 0.13 89.54 05:33:01 AM all 18.81 0.00 2.04 0.13 0.08 78.94 05:33:01 AM 0 27.93 0.00 2.44 0.12 0.07 69.45 05:33:01 AM 1 9.67 0.00 1.64 0.15 0.08 88.45 05:34:01 AM all 23.27 0.00 2.85 0.34 0.09 73.44 05:34:01 AM 0 26.91 0.00 3.19 0.12 0.08 69.70 05:34:01 AM 1 19.64 0.00 2.51 0.57 0.10 77.19 Average: all 12.41 0.00 1.58 0.64 0.09 85.29 Average: 0 14.47 0.00 1.60 0.55 0.08 83.30 Average: 1 10.34 0.00 1.55 0.73 0.09 87.29