---> uname -a: Linux prd-centos8-robot-2c-8g-3956.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 581 4960 19 2155 6820 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:91:f1:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85483sec preferred_lft 85483sec inet6 fe80::f816:3eff:fe91:f13e/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) 11/03/2024 _x86_64_ (2 CPU) 02:40:52 LINUX RESTART (2 CPU) 02:42:01 AM tps rtps wtps bread/s bwrtn/s 02:43:01 AM 121.78 6.90 114.88 1250.78 10459.48 02:44:01 AM 36.65 1.02 35.64 111.43 4526.36 02:45:01 AM 22.40 0.03 22.36 2.27 1359.46 02:46:01 AM 43.15 0.03 43.12 3.47 6844.87 02:47:01 AM 0.57 0.10 0.47 32.13 17.21 02:48:01 AM 1.75 0.00 1.75 0.00 131.24 02:49:01 AM 0.28 0.00 0.28 0.00 63.49 02:50:01 AM 0.22 0.00 0.22 0.00 38.97 02:51:01 AM 0.50 0.00 0.50 0.00 68.36 02:52:01 AM 0.25 0.00 0.25 0.00 4.83 02:53:01 AM 0.13 0.00 0.13 0.00 14.43 02:54:01 AM 0.17 0.00 0.17 0.00 44.02 02:55:01 AM 12.10 0.32 11.78 36.92 435.15 02:56:01 AM 26.09 6.46 19.62 628.89 1348.26 Average: 19.00 1.06 17.94 147.58 1811.24 02:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:43:01 AM 5135976 6992280 2746456 34.84 2688 2034076 712280 7.98 213144 2189324 139780 02:44:01 AM 5259068 7092264 2623364 33.28 2688 2010376 628128 7.03 239580 2037324 20 02:45:01 AM 5039324 7067812 2843108 36.07 2688 2198364 635528 7.12 254672 2220284 169092 02:46:01 AM 5033232 7065620 2849200 36.15 2688 2201828 620968 6.95 256948 2216032 4 02:47:01 AM 4992132 7026640 2890300 36.67 2688 2204000 708484 7.93 257092 2256984 996 02:48:01 AM 4988828 7025024 2893604 36.71 2688 2205676 708484 7.93 257104 2260056 676 02:49:01 AM 4981556 7019168 2900876 36.80 2688 2207052 744232 8.33 257104 2267056 244 02:50:01 AM 4978956 7018184 2903476 36.83 2688 2208696 765284 8.57 257108 2269436 816 02:51:01 AM 4977480 7017752 2904952 36.85 2688 2209700 765284 8.57 257108 2271012 16 02:52:01 AM 4976748 7017392 2905684 36.86 2688 2210080 765284 8.57 257112 2271684 360 02:53:01 AM 4975980 7016904 2906452 36.87 2688 2210368 765284 8.57 257112 2272224 252 02:54:01 AM 4973320 7015360 2909112 36.91 2688 2211460 765284 8.57 257112 2274956 72 02:55:01 AM 5050308 6963216 2832124 35.93 2688 2086168 722788 8.09 287376 2185932 43228 02:56:01 AM 5159784 7063496 2722648 34.54 2688 2078744 636768 7.13 458328 1912520 17264 Average: 5037335 7028651 2845097 36.09 2688 2162613 710291 7.95 269064 2207487 26630 02:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 105.28 78.94 1060.82 10.96 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 11.58 9.25 6.17 3.65 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 34.66 29.78 291.51 5.92 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 194.62 132.92 43.35 38.76 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 71.64 59.51 15.67 6.35 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 74.26 71.11 20.75 7.01 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 44.16 43.03 9.97 4.81 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 63.75 62.71 13.77 6.16 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 41.77 38.30 9.59 5.05 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 16.90 13.31 4.44 2.81 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 11.81 10.56 3.07 2.06 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 35.54 30.41 8.70 5.48 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 80.04 57.66 100.46 50.52 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 19.41 18.46 14.50 7.85 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 57.53 46.85 114.48 11.24 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) 11/03/2024 _x86_64_ (2 CPU) 02:40:52 LINUX RESTART (2 CPU) 02:42:01 AM CPU %user %nice %system %iowait %steal %idle 02:43:01 AM all 34.90 0.00 5.61 4.84 0.12 54.53 02:43:01 AM 0 42.61 0.00 6.21 5.91 0.12 45.16 02:43:01 AM 1 27.21 0.00 5.02 3.79 0.12 63.87 02:44:01 AM all 15.42 0.00 1.86 1.81 0.07 80.85 02:44:01 AM 0 18.19 0.00 1.67 1.02 0.08 79.04 02:44:01 AM 1 12.66 0.00 2.04 2.59 0.05 82.66 02:45:01 AM all 17.47 0.00 2.93 0.53 0.08 78.99 02:45:01 AM 0 15.58 0.00 2.82 0.57 0.07 80.97 02:45:01 AM 1 19.37 0.00 3.04 0.50 0.08 77.00 02:46:01 AM all 10.65 0.00 2.18 2.14 0.06 84.97 02:46:01 AM 0 10.59 0.00 2.30 2.36 0.07 84.68 02:46:01 AM 1 10.71 0.00 2.05 1.92 0.05 85.27 02:47:01 AM all 5.86 0.00 0.49 0.03 0.04 93.57 02:47:01 AM 0 8.96 0.00 0.52 0.05 0.05 90.42 02:47:01 AM 1 2.78 0.00 0.45 0.02 0.03 96.72 02:48:01 AM all 6.40 0.00 0.45 0.00 0.08 93.06 02:48:01 AM 0 7.24 0.00 0.37 0.00 0.10 92.29 02:48:01 AM 1 5.57 0.00 0.54 0.00 0.07 93.83 02:49:01 AM all 5.40 0.00 0.37 0.00 0.07 94.17 02:49:01 AM 0 4.98 0.00 0.34 0.00 0.07 94.62 02:49:01 AM 1 5.82 0.00 0.40 0.00 0.07 93.71 02:50:01 AM all 5.34 0.00 0.45 0.00 0.10 94.11 02:50:01 AM 0 7.17 0.00 0.52 0.00 0.08 92.22 02:50:01 AM 1 3.50 0.00 0.39 0.00 0.12 96.00 02:51:01 AM all 7.01 0.00 0.39 0.01 0.06 92.54 02:51:01 AM 0 10.23 0.00 0.44 0.00 0.05 89.28 02:51:01 AM 1 3.79 0.00 0.34 0.02 0.07 95.79 02:52:01 AM all 4.32 0.00 0.30 0.00 0.08 95.29 02:52:01 AM 0 6.19 0.00 0.30 0.00 0.07 93.45 02:52:01 AM 1 2.46 0.00 0.30 0.00 0.10 97.14 02:53:01 AM all 3.46 0.00 0.25 0.00 0.05 96.23 02:53:01 AM 0 2.29 0.00 0.20 0.00 0.05 97.46 02:53:01 AM 1 4.64 0.00 0.30 0.00 0.05 95.01 02:53:01 AM CPU %user %nice %system %iowait %steal %idle 02:54:01 AM all 9.81 0.00 0.48 0.00 0.07 89.64 02:54:01 AM 0 9.57 0.00 0.54 0.00 0.07 89.83 02:54:01 AM 1 10.06 0.00 0.42 0.00 0.07 89.46 02:55:01 AM all 18.04 0.00 1.62 3.00 0.10 77.24 02:55:01 AM 0 24.86 0.00 1.63 5.11 0.12 68.29 02:55:01 AM 1 11.19 0.00 1.62 0.88 0.08 86.23 02:56:01 AM all 25.50 0.27 3.49 3.81 0.11 66.83 02:56:01 AM 0 31.52 0.02 3.75 3.35 0.08 61.28 02:56:01 AM 1 19.49 0.52 3.22 4.26 0.13 72.38 Average: all 12.12 0.02 1.49 1.16 0.08 85.14 Average: 0 14.29 0.00 1.54 1.31 0.08 82.78 Average: 1 9.95 0.04 1.44 1.00 0.08 87.49