---> uname -a: Linux prd-centos8-robot-2c-8g-14183.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4825 19 2266 6794 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:4e:fe:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85374sec preferred_lft 85374sec inet6 fe80::f816:3eff:fe4e:fed5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/07/2024 _x86_64_ (2 CPU) 00:02:31 LINUX RESTART (2 CPU) 12:03:01 AM tps rtps wtps bread/s bwrtn/s 12:04:01 AM 64.90 17.91 46.98 3779.54 30024.84 12:05:01 AM 88.17 6.65 81.52 1269.71 7568.86 12:06:01 AM 82.56 0.62 81.94 27.59 9203.02 12:07:01 AM 33.42 1.05 32.37 131.67 2589.37 12:08:01 AM 66.89 2.55 64.34 441.93 7220.50 12:09:01 AM 16.41 0.03 16.38 0.67 1173.73 12:10:01 AM 2.32 0.00 2.32 0.00 220.81 12:11:01 AM 0.28 0.00 0.28 0.00 44.01 12:12:01 AM 0.25 0.00 0.25 0.00 43.40 12:13:01 AM 0.17 0.00 0.17 0.00 42.29 12:14:01 AM 0.18 0.00 0.18 0.00 42.45 12:15:01 AM 0.40 0.07 0.33 3.07 89.24 12:16:01 AM 0.53 0.00 0.53 0.00 421.58 12:17:01 AM 0.45 0.00 0.45 0.00 462.44 12:18:01 AM 2.70 0.27 2.43 34.12 247.52 12:19:01 AM 39.14 0.25 38.89 25.06 3847.41 Average: 24.92 1.84 23.09 357.10 3952.70 12:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 AM 5635452 7129344 2247020 28.51 2688 1687672 642364 7.19 160020 1809128 85400 12:05:01 AM 5275520 7064280 2606952 33.07 2688 1970428 669196 7.49 189020 2095344 176844 12:06:01 AM 5190776 7051104 2691696 34.15 2688 2036196 668096 7.48 194716 2143988 46928 12:07:01 AM 5137800 7037808 2744672 34.82 2688 2074472 705612 7.90 223580 2166220 31688 12:08:01 AM 4990368 7056132 2892104 36.69 2688 2234280 630256 7.06 239068 2271892 20864 12:09:01 AM 4947968 7015660 2934504 37.23 2688 2236512 754596 8.45 239212 2316056 636 12:10:01 AM 4943628 7015284 2938844 37.28 2688 2240516 774188 8.67 239212 2320104 136 12:11:01 AM 4942608 7015556 2939864 37.30 2688 2241696 774188 8.67 239216 2321428 120 12:12:01 AM 4939636 7013740 2942836 37.33 2688 2242876 774188 8.67 239216 2324196 80 12:13:01 AM 4938444 7013728 2944028 37.35 2688 2244064 774188 8.67 239216 2325580 48 12:14:01 AM 4969520 7045964 2912952 36.95 2688 2245248 727044 8.14 239496 2294764 40 12:15:01 AM 4963676 7044988 2918796 37.03 2688 2250132 727044 8.14 239616 2300392 2248 12:16:01 AM 4949576 7044308 2932896 37.21 2688 2263516 727044 8.14 239668 2314568 3132 12:17:01 AM 4934852 7041584 2947620 37.39 2688 2275536 748904 8.39 239668 2329108 1328 12:18:01 AM 4967332 6984028 2915140 36.98 2688 2188556 672844 7.53 278284 2273036 66112 12:19:01 AM 4931296 6944012 2951176 37.44 2688 2187164 720996 8.07 475252 2122880 204 Average: 5041153 7032345 2841319 36.05 2688 2163679 718172 8.04 244654 2233043 27238 12:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 245.32 157.60 963.37 55.19 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 81.97 62.08 1068.17 7.46 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 20.59 16.64 158.64 4.71 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 20.32 15.28 24.48 4.83 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 195.58 168.21 328.63 40.17 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 50.65 42.80 13.02 7.07 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 60.25 40.34 9.39 5.56 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 2.73 3.95 1.48 0.90 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 3.37 4.20 5.47 0.92 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 5.25 3.83 1.15 0.96 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 3.23 4.03 1.19 1.20 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 129.88 130.83 26.65 11.08 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 405.31 416.16 81.80 33.44 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 364.66 365.56 72.16 29.88 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 116.11 81.64 158.38 131.26 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 16.03 15.40 12.31 10.22 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 107.58 95.53 182.90 21.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/07/2024 _x86_64_ (2 CPU) 00:02:31 LINUX RESTART (2 CPU) 12:03:01 AM CPU %user %nice %system %iowait %steal %idle 12:04:01 AM all 19.61 0.00 4.42 33.01 0.10 42.85 12:04:01 AM 0 23.74 0.00 4.14 27.33 0.10 44.69 12:04:01 AM 1 15.48 0.00 4.70 38.70 0.10 41.01 12:05:01 AM all 33.72 0.00 4.79 3.14 0.13 58.23 12:05:01 AM 0 39.88 0.00 4.81 2.87 0.15 52.30 12:05:01 AM 1 27.54 0.00 4.77 3.41 0.10 64.18 12:06:01 AM all 24.23 0.00 3.55 3.40 0.08 68.73 12:06:01 AM 0 27.54 0.00 3.70 2.38 0.08 66.30 12:06:01 AM 1 20.93 0.00 3.41 4.43 0.08 71.16 12:07:01 AM all 19.47 0.00 2.58 1.01 0.08 76.86 12:07:01 AM 0 18.70 0.00 2.79 0.97 0.08 77.46 12:07:01 AM 1 20.23 0.00 2.37 1.05 0.08 76.26 12:08:01 AM all 25.62 0.00 3.84 2.17 0.10 68.27 12:08:01 AM 0 31.90 0.00 3.95 2.29 0.10 61.76 12:08:01 AM 1 19.35 0.00 3.73 2.06 0.10 74.77 12:09:01 AM all 10.86 0.00 0.53 0.60 0.06 87.96 12:09:01 AM 0 11.54 0.00 0.62 0.69 0.05 87.10 12:09:01 AM 1 10.18 0.00 0.44 0.50 0.07 88.81 12:10:01 AM all 13.64 0.00 0.31 0.00 0.08 85.97 12:10:01 AM 0 13.78 0.00 0.40 0.00 0.07 85.75 12:10:01 AM 1 13.51 0.00 0.22 0.00 0.08 86.19 12:11:01 AM all 4.28 0.00 0.18 0.00 0.05 95.49 12:11:01 AM 0 4.56 0.00 0.17 0.00 0.05 95.22 12:11:01 AM 1 4.00 0.00 0.18 0.00 0.05 95.76 12:12:01 AM all 4.14 0.00 0.19 0.00 0.05 95.62 12:12:01 AM 0 4.18 0.00 0.20 0.00 0.05 95.57 12:12:01 AM 1 4.10 0.00 0.18 0.00 0.05 95.67 12:13:01 AM all 4.19 0.00 0.19 0.00 0.06 95.56 12:13:01 AM 0 5.32 0.00 0.17 0.00 0.05 94.47 12:13:01 AM 1 3.06 0.00 0.22 0.00 0.07 96.65 12:14:01 AM all 4.30 0.00 0.18 0.00 0.05 95.47 12:14:01 AM 0 5.96 0.00 0.15 0.00 0.05 93.83 12:14:01 AM 1 2.63 0.00 0.22 0.00 0.05 97.10 12:14:01 AM CPU %user %nice %system %iowait %steal %idle 12:15:01 AM all 14.52 0.00 0.72 0.04 0.08 84.64 12:15:01 AM 0 19.99 0.00 0.62 0.02 0.08 79.29 12:15:01 AM 1 9.05 0.00 0.82 0.07 0.07 89.99 12:16:01 AM all 39.22 0.00 1.93 0.09 0.14 58.62 12:16:01 AM 0 65.14 0.00 1.39 0.02 0.12 33.33 12:16:01 AM 1 13.93 0.00 2.46 0.15 0.15 83.30 12:17:01 AM all 36.74 0.00 1.78 0.15 0.21 61.13 12:17:01 AM 0 48.53 0.00 1.58 0.09 0.24 49.56 12:17:01 AM 1 25.10 0.00 1.97 0.20 0.17 72.55 12:18:01 AM all 30.06 0.00 2.46 0.11 0.13 67.23 12:18:01 AM 0 43.21 0.00 3.11 0.02 0.13 53.53 12:18:01 AM 1 16.96 0.00 1.81 0.20 0.13 80.90 12:19:01 AM all 27.80 0.00 2.30 1.15 0.08 68.66 12:19:01 AM 0 42.78 0.00 2.93 1.37 0.08 52.83 12:19:01 AM 1 12.84 0.00 1.67 0.94 0.08 84.47 Average: all 19.47 0.00 1.87 2.80 0.09 75.76 Average: 0 25.29 0.00 1.92 2.38 0.09 70.32 Average: 1 13.67 0.00 1.82 3.22 0.09 81.19