---> uname -a: Linux prd-centos8-robot-2c-8g-42191.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 588 4974 19 2135 6813 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:b4:04:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85464sec preferred_lft 85464sec inet6 fe80::f816:3eff:feb4:456/64 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) 10/14/2024 _x86_64_ (2 CPU) 02:25:12 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 47.08 20.08 27.01 6309.90 4315.24 02:28:01 AM 106.10 3.38 102.72 55.98 9025.64 02:29:01 AM 42.95 1.02 41.94 111.43 4653.10 02:30:01 AM 5.11 0.03 5.08 2.27 166.53 02:31:01 AM 35.09 0.00 35.09 0.00 2452.98 02:32:01 AM 28.19 0.03 28.16 3.47 5949.78 02:33:01 AM 3.67 0.00 3.67 0.00 157.21 02:34:01 AM 0.25 0.00 0.25 0.00 2.63 02:35:01 AM 0.42 0.10 0.32 32.13 7.27 02:36:01 AM 1.77 0.00 1.77 0.00 118.88 02:37:01 AM 0.75 0.00 0.75 0.00 105.83 02:38:01 AM 0.27 0.00 0.27 0.00 11.88 02:39:01 AM 0.18 0.03 0.15 1.87 13.50 02:40:01 AM 13.10 0.33 12.76 37.85 544.47 Average: 20.35 1.79 18.57 468.23 1966.18 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5385436 7011772 2496996 31.68 2688 1816384 770316 8.63 217112 1989500 115908 02:28:01 AM 5234012 7038468 2648420 33.60 2688 1982296 684600 7.67 211608 2096856 85064 02:29:01 AM 5244060 7080176 2638372 33.47 2688 2013148 643768 7.21 241144 2052500 20 02:30:01 AM 5244184 7080324 2638248 33.47 2688 2013216 643852 7.21 241352 2052180 4 02:31:01 AM 4969856 7008104 2912576 36.95 2688 2207200 701172 7.85 255888 2288284 166256 02:32:01 AM 5018668 7056624 2863764 36.33 2688 2207324 644532 7.22 259332 2229620 4 02:33:01 AM 5019068 7057024 2863364 36.33 2688 2207324 644532 7.22 259336 2229420 4 02:34:01 AM 5019356 7057316 2863076 36.32 2688 2207328 644532 7.22 259336 2229220 4 02:35:01 AM 4978752 7018456 2903680 36.84 2688 2209072 707540 7.92 259596 2269340 776 02:36:01 AM 4973064 7014944 2909368 36.91 2688 2211248 707540 7.92 259604 2274940 1152 02:37:01 AM 4967432 7010992 2915000 36.98 2688 2212936 707540 7.92 259604 2280652 4 02:38:01 AM 4967244 7011180 2915188 36.98 2688 2213312 707540 7.92 259604 2280892 112 02:39:01 AM 4966804 7011088 2915628 36.99 2688 2213652 707540 7.92 259744 2281172 20 02:40:01 AM 5106404 6983744 2776028 35.22 2688 2052756 730604 8.18 294824 2128728 24488 Average: 5078167 7031444 2804265 35.58 2688 2126228 688972 7.71 252720 2191665 28130 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 284.66 179.76 1572.91 60.79 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 30.07 25.11 234.08 5.24 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 48.42 36.05 402.89 6.65 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 14.86 10.85 2.59 2.45 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 49.65 43.09 299.37 9.71 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 609.56 486.22 114.83 98.08 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.78 2.13 1.58 0.62 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 2.60 1.93 0.44 0.42 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 31.11 17.13 10.08 2.60 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 34.86 26.76 9.50 5.05 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 24.43 18.03 5.28 3.54 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 13.66 9.51 2.74 1.79 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 11.70 6.40 2.13 1.21 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 89.79 57.31 101.45 35.03 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 89.23 65.74 197.14 16.66 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) 10/14/2024 _x86_64_ (2 CPU) 02:25:12 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 30.09 0.00 5.66 2.85 0.09 61.30 02:27:01 AM 0 24.47 0.00 5.54 3.31 0.08 66.60 02:27:01 AM 1 35.71 0.00 5.78 2.40 0.10 56.02 02:28:01 AM all 22.93 0.00 4.47 2.67 0.09 69.84 02:28:01 AM 0 22.52 0.00 4.09 2.05 0.08 71.25 02:28:01 AM 1 23.33 0.00 4.86 3.29 0.10 68.42 02:29:01 AM all 20.82 0.00 2.17 0.92 0.11 75.98 02:29:01 AM 0 17.51 0.00 1.94 0.58 0.12 79.85 02:29:01 AM 1 24.13 0.00 2.40 1.25 0.10 72.11 02:30:01 AM all 0.92 0.00 0.83 0.06 0.04 98.15 02:30:01 AM 0 0.77 0.00 0.90 0.12 0.05 98.16 02:30:01 AM 1 1.07 0.00 0.77 0.00 0.03 98.13 02:31:01 AM all 25.35 0.00 4.05 0.73 0.08 69.78 02:31:01 AM 0 21.47 0.00 3.83 0.83 0.07 73.80 02:31:01 AM 1 29.22 0.00 4.27 0.63 0.10 65.77 02:32:01 AM all 2.46 0.00 1.39 0.83 0.05 95.27 02:32:01 AM 0 2.31 0.00 1.36 1.16 0.05 95.12 02:32:01 AM 1 2.61 0.00 1.42 0.50 0.05 95.41 02:33:01 AM all 0.34 0.00 0.09 0.06 0.03 99.48 02:33:01 AM 0 0.17 0.00 0.12 0.00 0.03 99.68 02:33:01 AM 1 0.52 0.00 0.07 0.12 0.02 99.28 02:34:01 AM all 0.18 0.00 0.08 0.00 0.03 99.71 02:34:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 02:34:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 02:35:01 AM all 3.75 0.00 0.43 0.01 0.05 95.77 02:35:01 AM 0 4.34 0.00 0.52 0.02 0.05 95.07 02:35:01 AM 1 3.16 0.00 0.33 0.00 0.05 96.46 02:36:01 AM all 12.69 0.00 0.86 0.01 0.07 86.38 02:36:01 AM 0 11.39 0.00 1.27 0.00 0.07 87.27 02:36:01 AM 1 13.98 0.00 0.45 0.02 0.07 85.48 02:37:01 AM all 9.78 0.00 0.37 0.00 0.05 89.80 02:37:01 AM 0 12.83 0.00 0.37 0.00 0.05 86.75 02:37:01 AM 1 6.72 0.00 0.37 0.00 0.05 92.86 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 4.33 0.00 0.28 0.00 0.06 95.33 02:38:01 AM 0 2.11 0.00 0.17 0.00 0.05 97.68 02:38:01 AM 1 6.56 0.00 0.40 0.00 0.07 92.98 02:39:01 AM all 3.04 0.00 0.22 0.00 0.04 96.71 02:39:01 AM 0 3.28 0.00 0.23 0.00 0.03 96.46 02:39:01 AM 1 2.79 0.00 0.20 0.00 0.05 96.95 02:40:01 AM all 19.43 0.00 2.23 0.10 0.08 78.16 02:40:01 AM 0 10.90 0.00 1.57 0.15 0.07 87.32 02:40:01 AM 1 27.97 0.00 2.89 0.05 0.08 69.00 Average: all 11.15 0.00 1.65 0.59 0.06 86.55 Average: 0 9.58 0.00 1.57 0.59 0.06 88.20 Average: 1 12.72 0.00 1.74 0.59 0.06 84.89