---> uname -a: Linux prd-centos8-robot-2c-8g-28470.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 576 4984 19 2136 6824 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:a8:06:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85386sec preferred_lft 85386sec inet6 fe80::f816:3eff:fea8:672/64 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) 09/27/2024 _x86_64_ (2 CPU) 00:55:32 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 66.34 34.43 31.91 6142.44 24183.94 12:58:01 AM 80.12 13.10 67.03 2343.22 5750.32 12:59:01 AM 83.34 0.70 82.64 50.78 9325.86 01:00:01 AM 22.16 0.42 21.74 64.78 1856.48 01:01:01 AM 60.70 0.03 60.67 3.46 7251.19 01:02:01 AM 8.39 0.08 8.31 1.87 766.42 01:03:01 AM 0.28 0.00 0.28 0.00 3.88 01:04:01 AM 0.12 0.00 0.12 0.00 1.20 01:05:01 AM 0.47 0.10 0.37 32.12 42.30 01:06:01 AM 2.30 0.00 2.30 0.00 178.81 01:07:01 AM 0.38 0.00 0.38 0.00 12.50 01:08:01 AM 0.22 0.00 0.22 0.00 16.96 01:09:01 AM 0.15 0.00 0.15 0.00 15.73 01:10:01 AM 0.23 0.00 0.23 0.00 12.16 01:11:01 AM 1.98 0.10 1.88 2.40 103.13 01:12:01 AM 27.62 0.62 27.01 73.84 1548.95 Average: 22.18 3.10 19.08 544.60 3191.60 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5793432 7183956 2089000 26.50 2688 1589536 617084 6.91 163696 1665264 29604 12:58:01 AM 5385304 7081136 2497128 31.68 2688 1877544 661016 7.40 209992 1962800 132464 12:59:01 AM 5181728 7015200 2700704 34.26 2688 2009900 708072 7.93 221508 2125900 30068 01:00:01 AM 5170604 7046100 2711828 34.40 2688 2050496 692472 7.75 251908 2106944 38472 01:01:01 AM 5040768 7073424 2841664 36.05 2688 2201888 638648 7.15 259692 2203664 16548 01:02:01 AM 5042900 7075608 2839532 36.02 2688 2201956 638648 7.15 259812 2203380 4 01:03:01 AM 5043044 7075752 2839388 36.02 2688 2201956 638648 7.15 259816 2203312 8 01:04:01 AM 5043036 7075748 2839396 36.02 2688 2201960 638648 7.15 259816 2203316 4 01:05:01 AM 5000576 7035540 2881856 36.56 2688 2204212 690440 7.73 260080 2245268 220 01:06:01 AM 4993976 7032052 2888456 36.64 2688 2207324 690440 7.73 260084 2251928 16 01:07:01 AM 4990832 7029288 2891600 36.68 2688 2207712 690440 7.73 260084 2254940 200 01:08:01 AM 4990672 7029488 2891760 36.69 2688 2208072 690440 7.73 260084 2255224 120 01:09:01 AM 4990332 7029524 2892100 36.69 2688 2208448 690440 7.73 260084 2255628 52 01:10:01 AM 4989440 7028996 2892992 36.70 2688 2208812 687812 7.70 260084 2256280 136 01:11:01 AM 5202712 7075572 2679720 34.00 2688 2043600 623844 6.99 252564 2051496 3292 01:12:01 AM 5110464 6989524 2771968 35.17 2688 2054496 701700 7.86 452232 1967856 216 Average: 5123114 7054807 2759318 35.01 2688 2104870 668674 7.49 259471 2138325 15714 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 180.42 108.97 752.63 41.37 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 101.22 78.76 851.33 18.98 0.00 0.00 0.00 0.00 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 54.05 40.49 579.81 7.60 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 24.44 15.58 7.88 5.17 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 362.14 314.24 370.83 91.32 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 2.00 1.05 0.61 0.41 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 2.68 1.92 0.43 0.41 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 3.00 1.83 0.45 0.41 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 42.98 25.35 13.88 4.39 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 39.35 29.56 9.08 5.70 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 17.91 10.23 3.45 2.13 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 13.59 9.31 2.72 1.81 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 15.93 9.61 3.00 1.80 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 14.41 9.73 3.27 2.21 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 58.43 37.14 26.59 8.50 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 43.20 33.94 84.27 33.05 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 60.99 45.48 169.38 14.08 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) 09/27/2024 _x86_64_ (2 CPU) 00:55:32 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 20.24 0.02 4.29 13.83 0.09 61.53 12:57:01 AM 0 19.70 0.02 4.33 13.50 0.12 62.34 12:57:01 AM 1 20.77 0.02 4.26 14.15 0.07 60.73 12:58:01 AM all 27.56 0.00 5.16 4.69 0.09 62.51 12:58:01 AM 0 24.39 0.00 5.12 3.88 0.08 66.53 12:58:01 AM 1 30.74 0.00 5.20 5.50 0.10 58.47 12:59:01 AM all 25.45 0.00 3.56 3.02 0.08 67.89 12:59:01 AM 0 12.74 0.00 2.82 3.07 0.08 81.28 12:59:01 AM 1 38.17 0.00 4.30 2.96 0.08 54.49 01:00:01 AM all 15.04 0.00 2.46 0.54 0.07 81.89 01:00:01 AM 0 16.08 0.00 2.58 0.57 0.07 80.71 01:00:01 AM 1 14.00 0.00 2.35 0.52 0.07 83.06 01:01:01 AM all 23.19 0.00 4.28 2.54 0.08 69.90 01:01:01 AM 0 17.37 0.00 4.07 2.71 0.07 75.79 01:01:01 AM 1 29.00 0.00 4.50 2.38 0.10 64.02 01:02:01 AM all 0.34 0.00 0.13 0.16 0.04 99.32 01:02:01 AM 0 0.10 0.00 0.08 0.02 0.05 99.75 01:02:01 AM 1 0.58 0.00 0.18 0.30 0.03 98.90 01:03:01 AM all 0.36 0.00 0.08 0.00 0.03 99.53 01:03:01 AM 0 0.17 0.00 0.12 0.00 0.02 99.70 01:03:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 01:04:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 01:04:01 AM 0 0.47 0.00 0.07 0.00 0.05 99.42 01:04:01 AM 1 0.22 0.00 0.08 0.00 0.02 99.68 01:05:01 AM all 7.00 0.00 0.70 0.01 0.07 92.22 01:05:01 AM 0 4.00 0.00 0.50 0.00 0.05 95.44 01:05:01 AM 1 9.98 0.00 0.90 0.02 0.08 89.01 01:06:01 AM all 16.21 0.00 0.68 0.03 0.08 82.99 01:06:01 AM 0 14.75 0.00 0.54 0.03 0.08 84.60 01:06:01 AM 1 17.67 0.00 0.82 0.03 0.08 81.39 01:07:01 AM all 4.46 0.00 0.32 0.00 0.08 95.13 01:07:01 AM 0 4.72 0.00 0.33 0.00 0.08 94.86 01:07:01 AM 1 4.21 0.00 0.30 0.00 0.08 95.41 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.31 0.00 0.32 0.00 0.08 95.30 01:08:01 AM 0 4.93 0.00 0.33 0.00 0.07 94.67 01:08:01 AM 1 3.69 0.00 0.30 0.00 0.08 95.93 01:09:01 AM all 4.23 0.00 0.29 0.00 0.06 95.41 01:09:01 AM 0 3.01 0.00 0.22 0.00 0.05 96.72 01:09:01 AM 1 5.46 0.00 0.37 0.00 0.07 94.11 01:10:01 AM all 4.49 0.00 0.33 0.01 0.07 95.11 01:10:01 AM 0 3.63 0.00 0.28 0.00 0.05 96.04 01:10:01 AM 1 5.35 0.00 0.37 0.02 0.08 94.18 01:11:01 AM all 7.52 0.00 1.04 0.02 0.08 91.35 01:11:01 AM 0 8.79 0.00 0.79 0.00 0.08 90.34 01:11:01 AM 1 6.24 0.00 1.29 0.03 0.08 92.36 01:12:01 AM all 26.84 0.00 2.90 1.04 0.08 69.14 01:12:01 AM 0 19.04 0.00 2.88 0.94 0.08 77.06 01:12:01 AM 1 34.63 0.00 2.93 1.14 0.08 61.23 Average: all 11.71 0.00 1.66 1.61 0.07 84.95 Average: 0 9.61 0.00 1.56 1.54 0.07 87.22 Average: 1 13.81 0.00 1.76 1.69 0.07 82.68