---> uname -a: Linux prd-centos8-robot-2c-8g-9227.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 593 4889 19 2214 6807 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:af:41:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85484sec preferred_lft 85484sec inet6 fe80::f816:3eff:feaf:415e/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) 11/22/2024 _x86_64_ (2 CPU) 00:55:16 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 84.53 21.47 63.06 5110.81 5098.36 12:58:01 AM 83.35 0.07 83.29 1.87 10164.27 12:59:01 AM 32.22 1.02 31.21 111.43 2543.10 01:00:01 AM 7.05 0.03 7.02 2.27 513.11 01:01:01 AM 60.88 0.05 60.83 3.60 7827.16 01:02:02 AM 3.66 0.17 3.50 33.84 132.38 01:03:01 AM 2.27 0.00 2.27 0.00 521.78 01:04:01 AM 0.78 0.00 0.78 0.00 392.54 01:05:01 AM 0.35 0.02 0.33 1.07 236.63 01:06:01 AM 0.73 0.00 0.73 0.00 202.65 01:07:01 AM 0.88 0.38 0.50 55.32 87.14 01:08:01 AM 0.38 0.00 0.38 0.00 79.04 01:09:01 AM 0.17 0.00 0.17 0.00 17.76 01:10:01 AM 16.39 0.42 15.98 47.72 2476.57 Average: 20.92 1.67 19.26 378.26 2162.20 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5389480 7074100 2492944 31.63 2688 1866980 648284 7.26 208700 1962352 145188 12:58:01 AM 5112072 6968156 2770352 35.15 2688 2033896 724948 8.12 213508 2206588 53420 12:59:01 AM 5245940 7078976 2636484 33.45 2688 2010196 629212 7.05 240216 2052172 20 01:00:01 AM 5172752 7042164 2709672 34.38 2688 2044092 673944 7.55 249032 2109212 33340 01:01:01 AM 5021820 7054480 2860604 36.29 2688 2202248 628368 7.04 257204 2229400 80 01:02:02 AM 4982068 7016776 2900356 36.80 2688 2204300 696992 7.80 257452 2268452 800 01:03:01 AM 4951756 7002856 2930668 37.18 2688 2220704 696992 7.80 257928 2298608 3744 01:04:01 AM 4943040 7002104 2939384 37.29 2688 2228676 696992 7.80 257928 2307228 308 01:05:01 AM 4936084 7002060 2946340 37.38 2688 2235580 696992 7.80 257928 2314280 148 01:06:01 AM 4930280 7001844 2952144 37.45 2688 2241192 712636 7.98 257976 2319464 12 01:07:01 AM 4537280 6937592 3345144 42.44 2688 2246948 721980 8.08 259524 2331624 1760 01:08:01 AM 4538368 6939164 3344056 42.42 2688 2247648 721980 8.08 259532 2330784 292 01:09:01 AM 4537792 6938872 3344632 42.43 2688 2247924 721980 8.08 259536 2331116 84 01:10:01 AM 5071572 7029832 2810852 35.66 2688 2133688 690592 7.73 490720 1966344 13388 Average: 4955022 7006355 2927402 37.14 2688 2154577 690135 7.73 266227 2216259 18042 12:56:02 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 270.96 169.42 1562.63 60.06 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 67.32 52.59 673.40 8.21 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 16.01 9.03 6.90 3.61 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 9.13 6.58 3.89 1.76 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 175.19 131.26 325.86 36.62 0.00 0.00 0.00 0.00 01:02:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:02 AM eth0 20.15 10.28 16.05 2.18 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 47.86 36.76 129.28 9.21 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 24.01 19.59 42.78 6.62 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 24.28 19.23 36.60 5.77 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 23.23 18.63 23.52 11.32 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 47.01 59.99 59.15 5.73 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 8.78 7.96 2.27 1.55 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 10.11 8.05 2.38 1.51 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 87.32 55.11 151.53 89.57 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 59.15 43.03 215.38 17.37 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) 11/22/2024 _x86_64_ (2 CPU) 00:55:16 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 33.94 0.00 6.31 3.54 0.11 56.10 12:57:01 AM 0 44.31 0.00 7.75 2.66 0.12 45.16 12:57:01 AM 1 23.58 0.00 4.88 4.42 0.10 67.02 12:58:01 AM all 21.26 0.00 3.00 16.08 0.13 59.53 12:58:01 AM 0 22.81 0.00 3.29 19.88 0.17 53.85 12:58:01 AM 1 19.71 0.00 2.70 12.26 0.10 65.23 12:59:01 AM all 14.85 0.00 1.73 3.17 0.08 80.18 12:59:01 AM 0 23.13 0.00 2.06 5.36 0.05 69.40 12:59:01 AM 1 6.58 0.00 1.40 0.99 0.10 90.93 01:00:01 AM all 7.25 0.00 1.51 0.09 0.06 91.09 01:00:01 AM 0 4.87 0.00 1.28 0.10 0.05 93.70 01:00:01 AM 1 9.64 0.00 1.74 0.08 0.07 88.48 01:01:01 AM all 20.04 0.00 3.31 2.43 0.08 74.15 01:01:01 AM 0 27.42 0.00 3.81 1.51 0.10 67.16 01:01:01 AM 1 12.64 0.00 2.80 3.35 0.07 81.15 01:02:02 AM all 1.99 0.00 0.26 0.05 0.05 97.65 01:02:02 AM 0 1.97 0.00 0.17 0.00 0.05 97.81 01:02:02 AM 1 2.00 0.00 0.35 0.10 0.05 97.50 01:03:01 AM all 16.43 0.00 0.22 0.08 0.08 83.19 01:03:01 AM 0 19.17 0.00 0.20 0.00 0.09 80.54 01:03:01 AM 1 13.70 0.00 0.24 0.15 0.07 85.85 01:04:01 AM all 9.69 0.00 0.14 0.18 0.07 89.92 01:04:01 AM 0 17.18 0.00 0.10 0.00 0.07 82.66 01:04:01 AM 1 2.20 0.00 0.18 0.35 0.07 97.19 01:05:01 AM all 9.29 0.00 0.13 0.03 0.07 90.49 01:05:01 AM 0 9.27 0.00 0.13 0.00 0.07 90.53 01:05:01 AM 1 9.31 0.00 0.12 0.07 0.07 90.44 01:06:01 AM all 13.35 0.00 0.19 0.01 0.08 86.38 01:06:01 AM 0 16.66 0.00 0.20 0.02 0.07 83.05 01:06:01 AM 1 10.03 0.00 0.18 0.00 0.08 89.70 01:07:01 AM all 9.56 0.00 6.33 0.03 0.08 84.01 01:07:01 AM 0 12.05 0.00 6.44 0.05 0.08 81.38 01:07:01 AM 1 7.06 0.00 6.21 0.02 0.07 86.64 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 3.49 0.00 0.15 0.03 0.08 96.26 01:08:01 AM 0 5.64 0.00 0.17 0.00 0.08 94.11 01:08:01 AM 1 1.35 0.00 0.13 0.05 0.07 98.40 01:09:01 AM all 3.23 0.00 0.13 0.00 0.08 96.56 01:09:01 AM 0 3.11 0.00 0.12 0.00 0.07 96.71 01:09:01 AM 1 3.35 0.00 0.13 0.00 0.10 96.42 01:10:01 AM all 21.51 0.00 3.20 0.43 0.08 74.78 01:10:01 AM 0 16.57 0.00 3.12 0.43 0.07 79.81 01:10:01 AM 1 26.45 0.00 3.27 0.42 0.10 69.76 Average: all 13.24 0.00 1.89 1.86 0.08 82.92 Average: 0 15.96 0.00 2.05 2.14 0.08 79.76 Average: 1 10.52 0.00 1.73 1.58 0.08 86.09