---> uname -a: Linux prd-centos8-robot-2c-8g-794.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4908 19 2203 6815 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:85:a2:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.250/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85280sec preferred_lft 85280sec inet6 fe80::f816:3eff:fe85:a2f8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/29/2024 _x86_64_ (2 CPU) 04:08:08 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 16.44 8.56 7.88 1309.30 1750.75 04:11:01 AM 1.58 0.00 1.58 0.00 52.10 04:12:01 AM 72.78 6.91 65.86 1301.17 5043.85 04:13:01 AM 72.72 0.08 72.64 2.27 7293.60 04:14:01 AM 62.11 0.53 61.57 25.20 5661.11 04:15:01 AM 9.71 0.82 8.89 124.58 516.86 04:16:01 AM 45.86 0.17 45.69 5.87 3884.44 04:17:01 AM 34.19 0.03 34.16 3.47 4877.17 04:18:01 AM 5.85 0.02 5.83 0.13 285.75 04:19:01 AM 0.98 0.00 0.98 0.00 611.33 04:20:01 AM 0.47 0.00 0.47 0.00 385.32 04:21:01 AM 0.55 0.02 0.53 0.67 113.46 04:22:01 AM 0.98 0.22 0.77 31.85 244.09 04:23:01 AM 0.42 0.03 0.38 1.07 77.49 04:24:01 AM 1.28 0.07 1.22 1.33 52.83 04:25:01 AM 2.80 0.23 2.57 33.86 119.65 04:26:01 AM 37.37 0.27 37.10 25.59 3615.34 Average: 21.53 1.06 20.48 168.61 2034.24 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5645168 7127128 2237288 28.38 2688 1676100 656904 7.36 153748 1806756 49548 04:11:01 AM 5644140 7126068 2238316 28.40 2688 1676104 656904 7.36 153760 1808076 49560 04:12:01 AM 5396760 7093924 2485696 31.53 2688 1880748 652772 7.31 184704 1986324 132588 04:13:01 AM 5231568 7032740 2650888 33.63 2688 1978320 685392 7.67 187064 2123764 88400 04:14:01 AM 5195276 7022368 2687180 34.09 2688 2004048 683812 7.66 207860 2134576 12712 04:15:01 AM 5167944 7022612 2714512 34.44 2688 2030460 695408 7.79 223440 2141972 33760 04:16:01 AM 5006364 7015392 2876092 36.49 2688 2178012 688660 7.71 227204 2278888 131960 04:17:01 AM 5009904 7018528 2872552 36.44 2688 2178348 692828 7.76 232808 2267320 216 04:18:01 AM 4986628 7001392 2895828 36.74 2688 2184524 714564 8.00 233240 2290088 4712 04:19:01 AM 4968036 6999336 2914420 36.97 2688 2201112 714564 8.00 233240 2308628 3456 04:20:01 AM 4959112 6998992 2923344 37.09 2688 2209628 733404 8.21 233240 2317416 484 04:21:01 AM 4951076 6996496 2931380 37.19 2688 2215156 751032 8.41 233292 2325924 2752 04:22:01 AM 4869000 6961980 3013456 38.23 2688 2221740 827824 9.27 234784 2339192 1424 04:23:01 AM 4549292 6925284 3333164 42.29 2688 2222560 744484 8.34 234800 2345416 108 04:24:01 AM 4549716 6926152 3332740 42.28 2688 2223132 744484 8.34 234812 2345388 8 04:25:01 AM 5050104 7002864 2832352 35.93 2688 2125668 705660 7.90 273300 2199036 60072 04:26:01 AM 5068996 7017580 2813460 35.69 2688 2124196 690960 7.74 470740 1993600 216 Average: 5073476 7016990 2808980 35.64 2688 2078227 708215 7.93 232473 2177198 33646 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 142.52 92.15 561.14 33.10 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 69.13 48.12 644.49 5.08 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 33.64 27.71 319.84 5.87 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 17.90 15.53 146.60 3.88 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 9.69 9.18 3.40 2.47 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 43.98 38.94 315.27 16.81 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 216.41 192.72 51.30 35.71 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 35.13 28.36 55.48 8.57 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 54.30 50.23 114.42 13.62 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 32.52 24.31 52.42 8.30 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 28.31 27.34 7.45 13.75 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 31.06 35.29 83.14 3.88 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 25.50 33.65 3.50 3.62 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 16.48 13.40 4.20 2.82 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 76.42 51.41 141.70 89.46 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 18.03 13.31 11.67 6.01 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 50.08 41.28 148.00 14.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/29/2024 _x86_64_ (2 CPU) 04:08:08 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 13.17 0.00 2.25 9.63 0.70 74.25 04:10:01 AM 0 14.93 0.00 2.71 6.68 0.71 74.98 04:10:01 AM 1 11.42 0.00 1.79 12.58 0.68 73.53 04:11:01 AM all 0.35 0.00 0.11 91.15 0.03 8.37 04:11:01 AM 0 0.62 0.00 0.12 99.25 0.02 0.00 04:11:01 AM 1 0.08 0.00 0.10 83.04 0.03 16.74 04:12:01 AM all 23.58 0.00 3.85 14.72 0.08 57.76 04:12:01 AM 0 34.07 0.00 5.00 16.06 0.08 44.79 04:12:01 AM 1 13.15 0.00 2.71 13.40 0.08 70.67 04:13:01 AM all 26.01 0.00 3.44 8.50 0.08 61.97 04:13:01 AM 0 27.94 0.00 3.86 8.55 0.07 59.59 04:13:01 AM 1 24.08 0.00 3.02 8.46 0.08 64.36 04:14:01 AM all 17.77 0.00 2.08 3.73 0.07 76.36 04:14:01 AM 0 23.37 0.00 2.12 2.62 0.07 71.82 04:14:01 AM 1 12.18 0.00 2.04 4.83 0.07 80.89 04:15:01 AM all 11.34 0.00 1.68 0.69 0.04 86.25 04:15:01 AM 0 8.46 0.00 1.52 0.52 0.05 89.46 04:15:01 AM 1 14.23 0.00 1.84 0.87 0.03 83.04 04:16:01 AM all 25.22 0.00 3.51 4.14 0.11 67.03 04:16:01 AM 0 29.72 0.00 3.94 4.94 0.12 61.28 04:16:01 AM 1 20.71 0.00 3.07 3.34 0.10 72.78 04:17:01 AM all 6.52 0.00 1.10 3.39 0.04 88.95 04:17:01 AM 0 6.76 0.00 1.19 3.33 0.03 88.69 04:17:01 AM 1 6.28 0.00 1.02 3.45 0.05 89.21 04:18:01 AM all 9.46 0.00 0.24 0.16 0.06 90.08 04:18:01 AM 0 11.77 0.00 0.25 0.32 0.07 87.59 04:18:01 AM 1 7.14 0.00 0.23 0.00 0.05 92.58 04:19:01 AM all 22.67 0.00 0.32 0.09 0.08 76.84 04:19:01 AM 0 27.73 0.00 0.30 0.08 0.08 71.81 04:19:01 AM 1 17.61 0.00 0.33 0.10 0.07 81.89 04:20:01 AM all 11.60 0.00 0.18 0.04 0.05 88.13 04:20:01 AM 0 20.29 0.00 0.18 0.00 0.05 79.48 04:20:01 AM 1 2.89 0.00 0.18 0.08 0.05 96.79 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 21.65 0.00 0.25 0.03 0.07 78.00 04:21:01 AM 0 32.44 0.00 0.23 0.00 0.07 67.26 04:21:01 AM 1 10.89 0.00 0.27 0.07 0.07 88.71 04:22:01 AM all 7.33 0.00 2.54 0.13 0.07 89.93 04:22:01 AM 0 9.73 0.00 2.65 0.17 0.08 87.37 04:22:01 AM 1 4.94 0.00 2.43 0.10 0.05 92.48 04:23:01 AM all 7.77 0.00 4.29 0.00 0.07 87.88 04:23:01 AM 0 8.37 0.00 4.16 0.00 0.07 87.41 04:23:01 AM 1 7.17 0.00 4.42 0.00 0.07 88.35 04:24:01 AM all 5.62 0.00 0.35 0.03 0.09 93.91 04:24:01 AM 0 6.44 0.00 0.25 0.00 0.05 93.26 04:24:01 AM 1 4.81 0.00 0.45 0.05 0.13 94.56 04:25:01 AM all 14.11 0.00 1.97 0.08 0.06 83.78 04:25:01 AM 0 10.14 0.00 1.52 0.13 0.07 88.14 04:25:01 AM 1 18.07 0.00 2.42 0.03 0.05 79.42 04:26:01 AM all 24.34 0.00 2.21 2.30 0.15 71.00 04:26:01 AM 0 29.22 0.00 2.59 1.21 0.14 66.84 04:26:01 AM 1 19.69 0.00 1.84 3.34 0.17 74.97 Average: all 14.61 0.00 1.79 8.19 0.11 75.31 Average: 0 17.73 0.00 1.91 8.50 0.11 71.75 Average: 1 11.49 0.00 1.66 7.88 0.11 78.86