---> uname -a: Linux prd-centos8-robot-2c-8g-3767.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 650 4864 19 2182 6751 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:17:e7:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85226sec preferred_lft 85226sec inet6 fe80::f816:3eff:fe17:e702/64 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) 12/18/2024 _x86_64_ (2 CPU) 01:04:59 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 93.85 0.48 93.37 17.86 7446.42 01:08:01 AM 64.61 1.05 63.56 113.71 8568.72 01:09:01 AM 16.96 0.03 16.93 2.27 1389.54 01:10:00 AM 62.03 6.96 55.06 1288.91 7450.63 01:10:01 AM 1.09 0.00 1.09 0.00 30.43 01:11:01 AM 4.47 0.00 4.47 0.00 200.18 01:12:01 AM 0.32 0.00 0.32 0.00 4.83 01:13:01 AM 0.17 0.00 0.17 0.00 2.48 01:14:02 AM 0.45 0.10 0.35 32.12 88.39 01:15:01 AM 1.97 0.00 1.97 0.00 158.02 01:16:01 AM 0.62 0.03 0.58 1.87 102.77 01:17:01 AM 0.25 0.00 0.25 0.00 33.71 01:18:01 AM 0.27 0.00 0.27 0.00 104.00 01:19:01 AM 0.23 0.00 0.23 0.00 162.11 01:20:00 AM 0.29 0.03 0.25 0.27 111.59 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 1.47 0.00 1.47 0.00 90.95 01:22:01 AM 0.32 0.00 0.32 0.00 115.09 01:23:01 AM 0.23 0.00 0.23 0.00 100.70 01:24:01 AM 16.51 0.42 16.09 47.72 1857.60 Average: 14.63 0.49 14.13 81.47 1543.40 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5248988 7011660 2633444 33.41 2688 1941500 737764 8.26 187096 2115832 199948 01:08:01 AM 5270828 7067740 2611604 33.13 2688 1974960 677908 7.59 217072 2053552 24 01:09:01 AM 5111264 6990400 2771168 35.16 2688 2054408 758268 8.49 232404 2190016 62100 01:10:00 AM 4981320 7017560 2901112 36.80 2688 2206176 681664 7.63 257908 2266568 100 01:10:01 AM 4980828 7017084 2901604 36.81 2688 2206176 681664 7.63 257908 2266968 88 01:11:01 AM 4985096 7021356 2897336 36.76 2688 2206180 681664 7.63 257908 2266872 16 01:12:01 AM 4985424 7021684 2897008 36.75 2688 2206180 681664 7.63 257908 2266864 12 01:13:01 AM 4985512 7021772 2896920 36.75 2688 2206180 681664 7.63 257908 2266856 4 01:14:02 AM 4934516 6974600 2947916 37.40 2688 2210008 753156 8.43 258148 2317068 436 01:15:01 AM 4929216 6971804 2953216 37.47 2688 2212532 753156 8.43 258416 2322520 212 01:16:01 AM 4926124 6971440 2956308 37.51 2688 2215236 753156 8.43 258604 2325264 24 01:17:01 AM 4922620 6970740 2959812 37.55 2688 2218072 791628 8.86 258604 2328464 1960 01:18:01 AM 4919984 6971128 2962448 37.58 2688 2221104 791628 8.86 258604 2331172 1924 01:19:01 AM 4914216 6968276 2968216 37.66 2688 2224064 812492 9.10 258604 2336688 56 01:20:00 AM 4911116 6968552 2971316 37.70 2688 2227352 830312 9.30 258736 2339576 100 01:20:01 AM 4910572 6968040 2971860 37.70 2688 2227376 830312 9.30 258736 2339956 140 01:21:01 AM 4907972 6967540 2974460 37.74 2688 2229452 830312 9.30 258736 2342552 488 01:22:01 AM 4903988 6967636 2978444 37.79 2688 2233556 853332 9.55 258736 2346500 1232 01:23:01 AM 4952976 7021772 2929456 37.16 2688 2238680 689516 7.72 259064 2298308 3368 01:24:01 AM 5008652 6935236 2873780 36.46 2688 2101996 745932 8.35 474612 2051876 13404 Average: 4984561 6991301 2897871 36.76 2688 2178059 750860 8.41 262286 2268674 14282 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 86.54 71.68 946.56 10.87 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 45.69 35.09 438.65 6.25 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 32.19 26.72 282.51 4.96 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 583.36 420.65 129.90 96.03 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 0.00 0.00 0.00 0.00 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 2.75 2.00 0.56 0.48 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 2.83 1.98 0.45 0.43 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 1.22 0.75 0.16 0.12 0.00 0.00 0.00 0.00 01:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:02 AM eth0 153.32 135.54 31.25 11.00 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 81.55 81.29 15.85 6.66 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 83.52 82.77 17.63 6.75 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 115.18 115.75 22.22 9.43 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 180.04 182.22 30.97 12.95 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 147.74 148.38 27.22 11.47 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 198.56 200.03 35.63 14.60 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 6.06 7.07 0.76 0.99 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 138.54 137.79 23.53 10.94 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 191.60 193.74 36.85 14.03 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 106.45 107.22 17.93 8.32 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 116.19 72.31 150.06 121.34 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 124.83 111.13 122.51 19.09 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) 12/18/2024 _x86_64_ (2 CPU) 01:04:59 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 35.61 0.00 4.85 3.16 0.11 56.26 01:07:01 AM 0 45.57 0.00 5.19 3.35 0.12 45.78 01:07:01 AM 1 25.65 0.00 4.52 2.97 0.10 66.76 01:08:01 AM all 18.25 0.00 2.32 3.15 0.07 76.21 01:08:01 AM 0 27.00 0.00 2.37 3.76 0.07 66.81 01:08:01 AM 1 9.48 0.00 2.27 2.54 0.07 85.64 01:09:01 AM all 11.85 0.00 1.91 1.69 0.08 84.46 01:09:01 AM 0 13.38 0.00 1.95 1.54 0.10 83.03 01:09:01 AM 1 10.31 0.00 1.88 1.84 0.07 85.91 01:10:00 AM all 20.14 0.00 4.73 5.02 0.09 70.01 01:10:00 AM 0 27.62 0.00 4.94 6.97 0.09 60.39 01:10:00 AM 1 12.67 0.00 4.52 3.07 0.10 79.63 01:10:01 AM all 0.82 0.00 0.27 0.00 0.00 98.91 01:10:01 AM 0 0.54 0.00 0.00 0.00 0.00 99.46 01:10:01 AM 1 1.09 0.00 0.54 0.00 0.00 98.37 01:11:01 AM all 0.32 0.00 0.10 0.27 0.03 99.29 01:11:01 AM 0 0.08 0.00 0.07 0.52 0.02 99.32 01:11:01 AM 1 0.55 0.00 0.13 0.02 0.03 99.26 01:12:01 AM all 0.27 0.00 0.11 0.00 0.02 99.61 01:12:01 AM 0 0.10 0.00 0.07 0.00 0.02 99.82 01:12:01 AM 1 0.43 0.00 0.15 0.00 0.02 99.40 01:13:01 AM all 0.33 0.00 0.05 0.00 0.03 99.59 01:13:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 01:13:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 01:14:02 AM all 8.85 0.00 0.89 0.03 0.06 90.17 01:14:02 AM 0 12.84 0.00 1.16 0.03 0.05 85.91 01:14:02 AM 1 4.88 0.00 0.62 0.02 0.07 94.41 01:15:01 AM all 8.04 0.00 0.58 0.01 0.07 91.31 01:15:01 AM 0 5.74 0.00 0.51 0.02 0.07 93.66 01:15:01 AM 1 10.39 0.00 0.64 0.00 0.07 88.90 01:16:01 AM all 7.44 0.00 0.55 0.01 0.06 91.94 01:16:01 AM 0 11.20 0.00 0.71 0.02 0.07 88.01 01:16:01 AM 1 3.69 0.00 0.40 0.00 0.05 95.86 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 8.45 0.00 0.72 0.00 0.08 90.75 01:17:01 AM 0 6.36 0.00 0.62 0.00 0.07 92.95 01:17:01 AM 1 10.55 0.00 0.82 0.00 0.08 88.54 01:18:01 AM all 8.29 0.00 0.71 0.00 0.08 90.92 01:18:01 AM 0 9.67 0.00 0.74 0.00 0.07 89.52 01:18:01 AM 1 6.91 0.00 0.69 0.00 0.08 92.32 01:19:01 AM all 9.32 0.00 0.73 0.00 0.06 89.89 01:19:01 AM 0 11.39 0.00 0.67 0.00 0.07 87.87 01:19:01 AM 1 7.25 0.00 0.79 0.00 0.05 91.91 01:20:00 AM all 10.02 0.00 1.04 0.00 0.08 88.86 01:20:00 AM 0 10.30 0.00 0.96 0.00 0.09 88.66 01:20:00 AM 1 9.74 0.00 1.13 0.00 0.07 89.06 01:20:01 AM all 5.13 0.00 1.03 0.00 0.00 93.85 01:20:01 AM 0 9.18 0.00 1.02 0.00 0.00 89.80 01:20:01 AM 1 1.03 0.00 1.03 0.00 0.00 97.94 01:21:01 AM all 7.79 0.00 0.58 0.02 0.09 91.52 01:21:01 AM 0 9.60 0.00 0.59 0.02 0.08 89.71 01:21:01 AM 1 5.98 0.00 0.57 0.02 0.10 93.33 01:22:01 AM all 10.49 0.00 0.98 0.00 0.08 88.45 01:22:01 AM 0 16.38 0.00 1.06 0.00 0.08 82.47 01:22:01 AM 1 4.62 0.00 0.89 0.00 0.08 94.41 01:23:01 AM all 10.55 0.00 0.72 0.00 0.08 88.65 01:23:01 AM 0 16.34 0.00 0.91 0.00 0.07 82.68 01:23:01 AM 1 4.76 0.00 0.54 0.00 0.10 94.60 01:24:01 AM all 21.53 0.00 2.82 0.41 0.07 75.17 01:24:01 AM 0 28.48 0.00 3.17 0.40 0.07 67.88 01:24:01 AM 1 14.57 0.00 2.47 0.42 0.07 82.47 Average: all 10.95 0.00 1.35 0.76 0.07 86.87 Average: 0 13.98 0.00 1.42 0.91 0.07 83.62 Average: 1 7.91 0.00 1.28 0.60 0.07 90.14