---> uname -a: Linux prd-centos8-robot-2c-8g-3832.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2800.000 BogoMIPS: 5600.00 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 608 4952 19 2136 6792 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:c5:bb:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85398sec preferred_lft 85398sec inet6 fe80::f816:3eff:fec5:bb11/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/02/2024 _x86_64_ (2 CPU) 05:53:07 LINUX RESTART (2 CPU) 05:54:01 AM tps rtps wtps bread/s bwrtn/s 05:55:01 AM 100.47 48.56 51.91 5884.92 18492.17 05:56:01 AM 108.17 6.68 101.48 1269.39 9213.58 05:57:01 AM 43.15 0.70 42.45 50.52 4484.06 05:58:01 AM 30.21 0.98 29.22 132.89 1648.03 05:59:01 AM 41.34 0.03 41.30 3.47 6786.55 06:00:01 AM 5.40 0.02 5.38 0.13 244.76 06:01:01 AM 0.47 0.02 0.45 0.13 59.40 06:02:01 AM 0.45 0.07 0.38 1.73 64.74 06:03:01 AM 0.27 0.00 0.27 0.00 59.01 06:04:01 AM 0.52 0.00 0.52 0.00 35.30 06:05:02 AM 0.25 0.00 0.25 0.00 16.31 06:06:01 AM 0.29 0.00 0.29 0.00 15.76 06:07:01 AM 0.15 0.00 0.15 0.00 18.83 06:08:01 AM 0.23 0.00 0.23 0.00 47.63 06:09:01 AM 13.70 0.28 13.41 35.32 1046.88 Average: 23.03 3.83 19.20 492.50 2818.75 05:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 AM 5462684 7041160 2419744 30.70 2688 1770184 729948 8.17 190176 1943652 107252 05:56:01 AM 5268300 7073204 2614128 33.16 2688 1982472 663348 7.43 210872 2060404 83020 05:57:01 AM 5162392 7002272 2720036 34.51 2688 2017392 722064 8.08 232076 2143700 15816 05:58:01 AM 5041232 7065648 2841196 36.04 2688 2194532 636496 7.13 259772 2213916 168976 05:59:01 AM 5006028 7033172 2876400 36.49 2688 2197308 671032 7.51 261868 2241856 88 06:00:01 AM 4961568 6990212 2920860 37.06 2688 2198844 758680 8.49 262212 2285924 484 06:01:01 AM 4958204 6988340 2924224 37.10 2688 2200304 777012 8.70 262220 2289024 344 06:02:01 AM 4956572 6988216 2925856 37.12 2688 2201844 795912 8.91 262368 2290664 60 06:03:01 AM 4951844 6985188 2930584 37.18 2688 2203528 811716 9.09 262372 2294872 56 06:04:01 AM 4949928 6984384 2932500 37.20 2688 2204604 811716 9.09 262372 2296904 300 06:05:02 AM 4950956 6985716 2931472 37.19 2688 2204904 811716 9.09 262816 2295784 228 06:06:01 AM 4951408 6986308 2931020 37.18 2688 2205060 811716 9.09 262820 2295620 8 06:07:01 AM 4949172 6984964 2933256 37.21 2688 2205936 811716 9.09 262820 2297752 352 06:08:01 AM 4944400 6981288 2938028 37.27 2688 2207032 811716 9.09 262828 2302276 76 06:09:01 AM 5083920 6963296 2798508 35.50 2688 2054616 743084 8.32 291432 2155792 13196 Average: 5039907 7003558 2842521 36.06 2688 2136571 757858 8.49 253935 2227209 26017 05:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 301.00 187.71 1534.70 60.58 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 28.20 24.86 242.14 4.93 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 28.92 24.76 268.84 5.68 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 41.57 35.67 293.74 6.98 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 208.26 181.89 45.84 43.44 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 65.31 61.86 16.36 6.62 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 55.50 54.15 12.19 5.89 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 45.65 44.75 10.10 5.27 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 70.63 70.66 15.71 7.23 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 41.95 39.25 9.35 5.20 0.00 0.00 0.00 0.00 06:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:02 AM eth0 15.66 13.06 3.46 2.29 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 4.73 3.36 1.09 0.69 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 27.02 24.21 6.36 4.30 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 41.90 33.92 30.07 6.44 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 62.63 44.82 99.19 48.63 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 69.34 56.39 172.81 14.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/02/2024 _x86_64_ (2 CPU) 05:53:07 LINUX RESTART (2 CPU) 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 30.39 0.03 5.84 25.39 0.13 38.24 05:55:01 AM 0 33.20 0.02 6.29 25.18 0.12 35.18 05:55:01 AM 1 27.57 0.03 5.38 25.60 0.13 41.28 05:56:01 AM all 33.03 0.00 5.49 5.18 0.11 56.20 05:56:01 AM 0 34.99 0.00 5.64 3.76 0.12 55.49 05:56:01 AM 1 31.06 0.00 5.33 6.60 0.10 56.91 05:57:01 AM all 21.45 0.00 2.03 1.94 0.10 74.47 05:57:01 AM 0 28.34 0.00 2.05 1.98 0.12 67.51 05:57:01 AM 1 14.56 0.00 2.00 1.90 0.08 81.45 05:58:01 AM all 24.62 0.00 3.66 1.07 0.10 70.56 05:58:01 AM 0 29.38 0.00 3.95 1.65 0.10 64.92 05:58:01 AM 1 19.87 0.00 3.36 0.48 0.10 76.18 05:59:01 AM all 13.98 0.00 2.42 1.79 0.06 81.76 05:59:01 AM 0 9.68 0.00 2.77 2.71 0.05 84.79 05:59:01 AM 1 18.28 0.00 2.06 0.87 0.07 78.73 06:00:01 AM all 7.95 0.00 0.62 0.05 0.05 91.33 06:00:01 AM 0 7.71 0.00 0.64 0.08 0.05 91.52 06:00:01 AM 1 8.19 0.00 0.60 0.02 0.05 91.14 06:01:01 AM all 5.94 0.00 0.40 0.00 0.07 93.59 06:01:01 AM 0 6.17 0.00 0.44 0.00 0.05 93.35 06:01:01 AM 1 5.72 0.00 0.37 0.00 0.08 93.83 06:02:01 AM all 5.33 0.00 0.36 0.00 0.05 94.26 06:02:01 AM 0 6.80 0.00 0.39 0.00 0.05 92.77 06:02:01 AM 1 3.87 0.00 0.34 0.00 0.05 95.74 06:03:01 AM all 5.30 0.00 0.39 0.00 0.06 94.25 06:03:01 AM 0 6.43 0.00 0.40 0.00 0.05 93.11 06:03:01 AM 1 4.17 0.00 0.37 0.00 0.07 95.40 06:04:01 AM all 6.53 0.00 0.33 0.00 0.04 93.10 06:04:01 AM 0 6.74 0.00 0.35 0.00 0.03 92.87 06:04:01 AM 1 6.31 0.00 0.30 0.00 0.05 93.33 06:05:02 AM all 3.86 0.00 0.28 0.00 0.05 95.81 06:05:02 AM 0 3.82 0.00 0.22 0.00 0.03 95.92 06:05:02 AM 1 3.90 0.00 0.33 0.00 0.07 95.70 06:05:02 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 1.53 0.00 0.16 0.00 0.05 98.26 06:06:01 AM 0 2.06 0.00 0.17 0.00 0.07 97.70 06:06:01 AM 1 1.00 0.00 0.15 0.00 0.03 98.81 06:07:01 AM all 6.74 0.00 0.41 0.00 0.04 92.81 06:07:01 AM 0 8.61 0.00 0.43 0.00 0.03 90.92 06:07:01 AM 1 4.87 0.00 0.38 0.00 0.05 94.70 06:08:01 AM all 9.82 0.00 0.45 0.00 0.07 89.66 06:08:01 AM 0 8.67 0.00 0.54 0.00 0.07 90.73 06:08:01 AM 1 10.98 0.00 0.37 0.00 0.07 88.58 06:09:01 AM all 19.52 0.00 2.13 0.22 0.07 78.07 06:09:01 AM 0 25.18 0.00 2.49 0.10 0.07 72.17 06:09:01 AM 1 13.86 0.00 1.77 0.33 0.07 83.97 Average: all 13.09 0.00 1.67 2.38 0.07 82.79 Average: 0 14.55 0.00 1.79 2.36 0.07 81.24 Average: 1 11.64 0.00 1.55 2.39 0.07 84.35