---> uname -a: Linux prd-centos8-robot-2c-8g-15073.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 579 4937 19 2181 6822 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:ff:37:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85419sec preferred_lft 85419sec inet6 fe80::f816:3eff:feff:37a5/64 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) 08/27/2024 _x86_64_ (2 CPU) 07:58:13 LINUX RESTART (2 CPU) 07:59:01 AM tps rtps wtps bread/s bwrtn/s 08:00:01 AM 94.99 15.23 79.76 2705.98 6650.47 08:01:01 AM 76.00 0.70 75.30 50.77 9384.34 08:02:01 AM 25.43 0.52 24.91 66.57 1425.74 08:03:01 AM 49.28 0.03 49.25 3.47 7054.28 08:04:01 AM 4.10 0.00 4.10 0.00 182.21 08:05:01 AM 0.32 0.00 0.32 0.00 4.57 08:06:01 AM 0.13 0.00 0.13 0.00 1.03 08:07:01 AM 2.05 0.10 1.95 32.12 144.00 08:08:01 AM 0.63 0.03 0.60 1.87 182.19 08:09:01 AM 0.47 0.00 0.47 0.00 90.07 08:10:01 AM 0.27 0.00 0.27 0.00 202.77 08:11:01 AM 0.30 0.00 0.30 0.00 144.44 08:12:01 AM 0.30 0.03 0.27 1.33 172.25 08:13:01 AM 0.27 0.00 0.27 0.00 89.65 08:14:01 AM 22.01 0.45 21.56 47.99 2258.72 Average: 18.44 1.14 17.30 194.03 1866.00 07:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:00:01 AM 5323140 7053460 2559292 32.47 2688 1911836 669476 7.50 211884 2022012 159112 08:01:01 AM 5237160 7060388 2645272 33.56 2688 2000440 652560 7.31 230200 2068240 24 08:02:01 AM 5024552 6997804 2857880 36.26 2688 2145504 736136 8.24 265624 2230912 126164 08:03:01 AM 5044488 7069112 2837944 36.00 2688 2193848 632400 7.08 261420 2200892 28 08:04:01 AM 5044680 7069308 2837752 36.00 2688 2193852 632400 7.08 261424 2200968 16 08:05:01 AM 5044312 7068940 2838120 36.01 2688 2193852 632400 7.08 261424 2201024 8 08:06:01 AM 5044556 7069184 2837876 36.00 2688 2193852 632400 7.08 261424 2200908 8 08:07:01 AM 4992512 7022084 2889920 36.66 2688 2198796 701016 7.85 261840 2252612 1548 08:08:01 AM 4985704 7020180 2896728 36.75 2688 2203716 736752 8.25 262048 2258740 1148 08:09:01 AM 4980908 7020096 2901524 36.81 2688 2208436 736752 8.25 262048 2263684 3372 08:10:01 AM 4975452 7019236 2906980 36.88 2688 2213008 769272 8.61 262048 2268864 1916 08:11:01 AM 4970532 7019168 2911900 36.94 2688 2217860 769272 8.61 262048 2273620 2500 08:12:01 AM 4967804 7019468 2914628 36.98 2688 2220888 766080 8.58 262052 2276552 388 08:13:01 AM 5009316 7069484 2873116 36.45 2688 2229392 635140 7.11 262388 2235548 6292 08:14:01 AM 5065812 6990152 2816620 35.73 2688 2099852 705060 7.89 470792 1995412 17600 Average: 5047395 7037871 2835037 35.97 2688 2161675 693808 7.77 270578 2196666 21342 07:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM eth0 206.43 141.76 1436.75 45.49 0.00 0.00 0.00 0.00 08:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM eth0 43.15 31.20 355.08 6.47 0.00 0.00 0.00 0.00 08:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM eth0 43.02 36.89 271.80 8.78 0.00 0.00 0.00 0.00 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 644.90 499.08 133.58 112.83 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 3.38 2.52 1.90 0.54 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 2.55 1.92 0.43 0.42 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 1.35 0.72 0.17 0.12 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 201.75 185.77 39.58 14.92 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 210.63 208.91 39.61 16.47 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 207.30 203.88 39.39 15.82 0.00 0.00 0.00 0.00 08:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM eth0 217.28 214.81 40.98 17.66 0.00 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 194.49 192.14 38.86 15.51 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 141.46 141.03 25.86 10.90 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 137.49 131.77 27.85 10.88 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM eth0 106.63 69.22 176.18 108.07 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 157.45 137.43 175.23 25.66 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) 08/27/2024 _x86_64_ (2 CPU) 07:58:13 LINUX RESTART (2 CPU) 07:59:01 AM CPU %user %nice %system %iowait %steal %idle 08:00:01 AM all 37.86 0.00 6.53 3.18 0.10 52.33 08:00:01 AM 0 36.90 0.00 6.02 2.64 0.08 54.35 08:00:01 AM 1 38.83 0.00 7.04 3.72 0.12 50.30 08:01:01 AM all 18.72 0.00 3.02 2.99 0.09 75.18 08:01:01 AM 0 21.24 0.00 3.50 2.15 0.10 73.01 08:01:01 AM 1 16.20 0.00 2.54 3.82 0.08 77.35 08:02:01 AM all 23.33 0.00 3.19 1.25 0.09 72.13 08:02:01 AM 0 22.13 0.00 3.24 1.04 0.08 73.51 08:02:01 AM 1 24.54 0.00 3.13 1.47 0.10 70.76 08:03:01 AM all 14.94 0.00 3.67 5.19 0.08 76.13 08:03:01 AM 0 18.51 0.00 4.02 4.54 0.07 72.86 08:03:01 AM 1 11.38 0.00 3.31 5.84 0.08 79.38 08:04:01 AM all 0.41 0.00 0.12 0.05 0.04 99.38 08:04:01 AM 0 0.17 0.00 0.08 0.00 0.05 99.70 08:04:01 AM 1 0.65 0.00 0.15 0.10 0.03 99.06 08:05:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 08:05:01 AM 0 0.15 0.00 0.07 0.00 0.03 99.75 08:05:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 08:06:01 AM all 0.26 0.00 0.07 0.00 0.04 99.63 08:06:01 AM 0 0.13 0.00 0.07 0.00 0.05 99.75 08:06:01 AM 1 0.38 0.00 0.07 0.00 0.03 99.52 08:07:01 AM all 14.59 0.00 1.26 0.07 0.08 84.01 08:07:01 AM 0 17.26 0.00 1.49 0.14 0.08 81.03 08:07:01 AM 1 11.88 0.00 1.02 0.00 0.09 87.01 08:08:01 AM all 16.17 0.00 1.36 0.00 0.08 82.39 08:08:01 AM 0 27.09 0.00 1.73 0.00 0.08 71.09 08:08:01 AM 1 5.35 0.00 0.99 0.00 0.08 93.57 08:09:01 AM all 16.22 0.00 1.48 0.01 0.10 82.19 08:09:01 AM 0 18.70 0.00 1.64 0.00 0.10 79.56 08:09:01 AM 1 13.78 0.00 1.32 0.02 0.10 84.79 08:10:01 AM all 17.13 0.00 1.41 0.09 0.09 81.28 08:10:01 AM 0 17.49 0.00 1.32 0.00 0.10 81.09 08:10:01 AM 1 16.76 0.00 1.51 0.17 0.09 81.47 08:10:01 AM CPU %user %nice %system %iowait %steal %idle 08:11:01 AM all 15.64 0.00 1.34 0.00 0.08 82.94 08:11:01 AM 0 24.47 0.00 1.70 0.00 0.07 73.77 08:11:01 AM 1 6.88 0.00 0.98 0.00 0.10 92.04 08:12:01 AM all 10.87 0.00 0.94 0.03 0.08 88.08 08:12:01 AM 0 11.23 0.00 0.99 0.00 0.08 87.69 08:12:01 AM 1 10.50 0.00 0.88 0.05 0.08 88.48 08:13:01 AM all 17.13 0.00 1.16 0.00 0.10 81.61 08:13:01 AM 0 30.72 0.00 1.63 0.00 0.10 67.54 08:13:01 AM 1 3.59 0.00 0.69 0.00 0.10 95.62 08:14:01 AM all 23.30 0.00 3.46 0.64 0.08 72.51 08:14:01 AM 0 22.10 0.00 3.55 0.53 0.08 73.73 08:14:01 AM 1 24.52 0.00 3.36 0.75 0.08 71.29 Average: all 15.12 0.00 1.94 0.90 0.08 81.96 Average: 0 17.86 0.00 2.07 0.74 0.08 79.25 Average: 1 12.38 0.00 1.81 1.07 0.08 84.66