---> uname -a: Linux prd-centos8-robot-2c-8g-5735.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4878 19 2218 6801 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:23:34:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85545sec preferred_lft 85545sec inet6 fe80::f816:3eff:fe23:3464/64 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) 12/27/2024 _x86_64_ (2 CPU) 08:51:48 LINUX RESTART (2 CPU) 08:52:02 AM tps rtps wtps bread/s bwrtn/s 08:53:01 AM 200.27 150.53 49.75 14753.41 39506.44 08:54:01 AM 98.58 0.20 98.38 5.60 9927.18 08:55:01 AM 44.91 1.02 43.89 113.18 5458.92 08:56:01 AM 45.48 6.78 38.70 1248.52 3009.93 08:57:02 AM 30.32 0.03 30.29 3.47 5715.24 08:58:01 AM 3.93 0.10 3.83 32.67 192.20 08:59:01 AM 2.35 0.00 2.35 0.00 653.87 09:00:01 AM 0.52 0.00 0.52 0.00 380.51 09:01:01 AM 0.43 0.10 0.33 2.93 166.37 09:02:01 AM 1.02 0.03 0.98 1.87 192.25 09:03:01 AM 0.77 0.35 0.42 53.45 79.72 09:04:01 AM 0.20 0.00 0.20 0.00 24.16 09:05:01 AM 11.01 0.32 10.70 36.92 587.20 09:06:01 AM 26.19 0.53 25.66 64.78 2683.37 Average: 33.12 11.28 21.84 1150.67 4862.70 08:52:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 AM 5545224 7054600 2337208 29.65 2688 1703128 749436 8.39 185984 1871656 92536 08:54:01 AM 5264308 7029944 2618124 33.21 2688 1944476 717116 8.03 187780 2093468 105700 08:55:01 AM 5279064 7079272 2603368 33.03 2688 1978168 668856 7.49 217972 2042920 24 08:56:01 AM 4953272 6990676 2929160 37.16 2688 2207476 730272 8.18 256748 2304400 142228 08:57:02 AM 5010772 7050400 2871660 36.43 2688 2209540 670480 7.51 258728 2239888 8 08:58:01 AM 4968936 7011160 2913496 36.96 2688 2212164 720964 8.07 258912 2281112 96 08:59:01 AM 4938236 6997920 2944196 37.35 2688 2229656 736500 8.25 259328 2311624 88 09:00:01 AM 4925788 6996792 2956644 37.51 2688 2240948 753892 8.44 259328 2323676 56 09:01:01 AM 4917612 6993876 2964820 37.61 2688 2246204 769432 8.62 259376 2331444 336 09:02:01 AM 4912880 6994356 2969552 37.67 2688 2251368 769432 8.62 259764 2336088 184 09:03:01 AM 4520612 6928752 3361820 42.65 2688 2255132 759136 8.50 261076 2346988 168 09:04:01 AM 4519904 6928604 3362528 42.66 2688 2255636 759136 8.50 261092 2347476 4 09:05:01 AM 4973748 6967292 2908684 36.90 2688 2169220 764192 8.56 325284 2230048 78112 09:06:01 AM 5028420 6997356 2854012 36.21 2688 2144972 715764 8.01 494568 2010092 16716 Average: 4982770 7001500 2899662 36.79 2688 2146292 734615 8.23 267567 2219349 31161 08:52:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 281.24 153.68 1241.39 59.86 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 59.87 50.27 647.33 7.89 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 44.98 33.08 439.26 6.25 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 36.84 27.84 296.76 6.92 0.00 0.00 0.00 0.00 08:57:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:02 AM eth0 205.05 153.80 43.90 32.86 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 24.08 16.88 23.14 2.72 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 47.33 38.34 122.13 10.54 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 27.26 20.09 74.45 6.74 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 21.57 19.75 5.97 10.48 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 19.31 14.35 63.67 4.55 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 41.60 54.45 23.82 4.97 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 15.30 12.95 3.56 2.25 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 81.94 54.42 147.34 92.31 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 20.84 18.46 16.70 8.94 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 66.02 47.65 223.98 18.35 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) 12/27/2024 _x86_64_ (2 CPU) 08:51:48 LINUX RESTART (2 CPU) 08:52:02 AM CPU %user %nice %system %iowait %steal %idle 08:53:01 AM all 41.40 0.06 10.24 11.69 0.09 36.51 08:53:01 AM 0 38.67 0.05 10.76 15.09 0.10 35.33 08:53:01 AM 1 44.14 0.07 9.71 8.30 0.09 37.70 08:54:01 AM all 27.98 0.00 4.28 2.97 0.08 64.69 08:54:01 AM 0 22.29 0.00 3.88 2.93 0.07 70.82 08:54:01 AM 1 33.67 0.00 4.67 3.00 0.10 58.56 08:55:01 AM all 19.11 0.00 2.15 1.84 0.07 76.83 08:55:01 AM 0 10.23 0.00 2.12 2.04 0.07 85.54 08:55:01 AM 1 27.99 0.00 2.18 1.63 0.07 68.13 08:56:01 AM all 21.60 0.00 4.21 1.55 0.08 72.55 08:56:01 AM 0 25.55 0.00 4.64 1.30 0.08 68.42 08:56:01 AM 1 17.64 0.00 3.78 1.81 0.08 76.69 08:57:02 AM all 7.11 0.00 1.73 1.99 0.05 89.12 08:57:02 AM 0 3.84 0.00 1.47 2.09 0.05 92.55 08:57:02 AM 1 10.39 0.00 1.99 1.89 0.05 85.68 08:58:01 AM all 3.10 0.00 0.26 0.07 0.04 96.53 08:58:01 AM 0 2.57 0.00 0.22 0.03 0.03 97.14 08:58:01 AM 1 3.64 0.00 0.29 0.10 0.05 95.92 08:59:01 AM all 18.22 0.00 0.19 0.09 0.08 81.41 08:59:01 AM 0 15.23 0.00 0.18 0.02 0.08 84.49 08:59:01 AM 1 21.22 0.00 0.20 0.17 0.08 78.33 09:00:01 AM all 9.99 0.00 0.15 0.09 0.05 89.72 09:00:01 AM 0 10.78 0.00 0.15 0.10 0.05 88.91 09:00:01 AM 1 9.20 0.00 0.15 0.08 0.05 90.52 09:01:01 AM all 14.33 0.00 0.22 0.06 0.06 85.33 09:01:01 AM 0 9.59 0.00 0.22 0.05 0.07 90.08 09:01:01 AM 1 19.08 0.00 0.22 0.07 0.05 80.59 09:02:01 AM all 4.18 0.00 0.28 0.03 0.06 95.46 09:02:01 AM 0 2.86 0.00 0.18 0.05 0.05 96.86 09:02:01 AM 1 5.50 0.00 0.37 0.00 0.07 94.07 09:03:01 AM all 8.78 0.00 6.41 0.02 0.08 84.71 09:03:01 AM 0 8.53 0.00 6.34 0.02 0.07 85.05 09:03:01 AM 1 9.03 0.00 6.49 0.02 0.08 84.38 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 4.50 0.00 0.16 0.00 0.07 95.28 09:04:01 AM 0 1.30 0.00 0.17 0.00 0.05 98.48 09:04:01 AM 1 7.69 0.00 0.15 0.00 0.08 92.07 09:05:01 AM all 15.30 0.00 1.96 0.15 0.07 82.52 09:05:01 AM 0 7.75 0.00 1.60 0.15 0.07 90.43 09:05:01 AM 1 22.84 0.00 2.32 0.15 0.07 74.62 09:06:01 AM all 29.31 0.00 3.40 0.35 0.11 66.83 09:06:01 AM 0 23.76 0.00 3.47 0.33 0.08 72.35 09:06:01 AM 1 34.86 0.00 3.32 0.37 0.13 61.32 Average: all 16.05 0.00 2.54 1.48 0.07 79.86 Average: 0 13.05 0.00 2.52 1.71 0.07 82.65 Average: 1 19.06 0.00 2.55 1.25 0.08 77.06