---> uname -a: Linux prd-centos8-robot-2c-8g-9100.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: 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 572 4940 19 2184 6829 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:d6:8b:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85490sec preferred_lft 85490sec inet6 fe80::f816:3eff:fed6:8b5b/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) 04/19/2024 _x86_64_ (2 CPU) 01:23:08 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 88.15 15.29 72.86 2778.94 6204.77 01:26:01 AM 81.87 0.78 81.09 53.05 9282.36 01:27:01 AM 22.58 0.87 21.71 123.45 1796.13 01:28:01 AM 15.46 0.17 15.29 9.46 1163.03 01:29:01 AM 52.07 0.03 52.03 3.47 7088.97 01:30:00 AM 4.95 0.02 4.93 0.14 207.69 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 2.10 0.03 2.07 1.87 181.31 01:32:01 AM 0.47 0.00 0.47 0.00 147.43 01:33:01 AM 0.32 0.00 0.32 0.00 190.28 01:34:01 AM 0.27 0.00 0.27 0.00 147.89 01:35:01 AM 0.30 0.00 0.30 0.00 39.08 01:36:01 AM 0.43 0.00 0.43 0.00 235.84 01:37:01 AM 2.23 0.23 2.00 34.13 190.37 01:38:02 AM 26.66 0.55 26.11 64.91 2580.76 Average: 21.27 1.28 19.99 219.26 2103.89 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5371944 7073276 2510492 31.85 2688 1883860 671712 7.52 210544 1981544 138148 01:26:01 AM 5196920 7022952 2685516 34.07 2688 2002556 703044 7.87 221988 2116864 37116 01:27:01 AM 5265320 7095644 2617116 33.20 2688 2007528 648736 7.26 241020 2032628 24 01:28:01 AM 5094472 7017160 2787964 35.37 2688 2097028 702592 7.87 259652 2176452 71404 01:29:01 AM 5033864 7063800 2848572 36.14 2688 2199440 638948 7.15 263412 2208984 88 01:30:00 AM 4998416 7029032 2884020 36.59 2688 2200120 713380 7.99 263608 2247720 432 01:30:01 AM 4997796 7028480 2884640 36.60 2688 2200188 713380 7.99 263608 2248136 512 01:31:01 AM 4985320 7020188 2897116 36.75 2688 2204380 713380 7.99 264072 2260212 1076 01:32:01 AM 4977504 7016520 2904932 36.85 2688 2208520 751492 8.41 264136 2267644 980 01:33:01 AM 4971948 7016084 2910488 36.92 2688 2213640 751492 8.41 264136 2273308 436 01:34:01 AM 4967468 7015652 2914968 36.98 2688 2217728 767268 8.59 264136 2277804 152 01:35:01 AM 4962952 7014992 2919484 37.04 2688 2221552 767268 8.59 264136 2282152 2912 01:36:01 AM 4958996 7015104 2923440 37.09 2688 2225628 767268 8.59 264136 2286324 4 01:37:01 AM 5100548 7034348 2781888 35.29 2688 2106684 682420 7.64 283244 2141812 47000 01:38:02 AM 5145988 7076548 2736448 34.72 2688 2106144 654440 7.33 468368 1919876 216 Average: 5068630 7035985 2813806 35.70 2688 2139666 709788 7.95 270680 2181431 20033 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 176.09 122.93 1208.88 44.48 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 54.02 44.27 463.42 7.87 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 14.35 10.93 5.37 3.81 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 37.49 31.97 291.68 5.93 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 445.70 434.51 114.71 100.62 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 30.32 24.33 18.31 3.23 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 130.12 130.52 30.33 10.96 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 124.15 124.68 31.40 10.67 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 154.81 156.99 37.25 12.74 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 129.68 129.76 30.79 11.21 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 170.85 170.44 33.65 13.80 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 164.85 166.39 31.73 13.05 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 196.67 166.57 185.42 109.01 0.00 0.00 0.00 0.00 01:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:02 AM eth0 17.74 17.28 15.86 8.22 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 131.88 123.66 178.47 25.40 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) 04/19/2024 _x86_64_ (2 CPU) 01:23:08 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 37.26 0.00 6.13 2.78 0.13 53.70 01:25:01 AM 0 22.10 0.00 4.77 2.13 0.12 70.89 01:25:01 AM 1 52.52 0.00 7.50 3.44 0.13 36.40 01:26:01 AM all 33.88 0.00 3.98 2.78 0.11 59.26 01:26:01 AM 0 26.58 0.00 4.02 2.67 0.10 66.63 01:26:01 AM 1 41.16 0.00 3.93 2.90 0.12 51.90 01:27:01 AM all 12.98 0.00 1.49 0.83 0.08 84.63 01:27:01 AM 0 10.34 0.00 1.27 0.55 0.05 87.79 01:27:01 AM 1 15.62 0.00 1.70 1.10 0.10 81.48 01:28:01 AM all 12.32 0.00 2.21 0.88 0.08 84.51 01:28:01 AM 0 9.59 0.00 1.80 0.28 0.08 88.24 01:28:01 AM 1 15.04 0.00 2.62 1.47 0.08 80.79 01:29:01 AM all 21.87 0.00 4.10 2.63 0.08 71.31 01:29:01 AM 0 16.83 0.00 3.71 2.09 0.08 77.29 01:29:01 AM 1 26.96 0.00 4.50 3.17 0.08 65.30 01:30:00 AM all 2.66 0.00 0.46 0.05 0.05 96.78 01:30:00 AM 0 1.21 0.00 0.32 0.00 0.05 98.42 01:30:00 AM 1 4.12 0.00 0.60 0.10 0.05 95.13 01:30:01 AM all 0.99 0.00 1.49 0.00 0.50 97.03 01:30:01 AM 0 0.99 0.00 1.98 0.00 0.00 97.03 01:30:01 AM 1 0.99 0.00 0.99 0.00 0.99 97.03 01:31:01 AM all 15.28 0.00 1.33 0.01 0.08 83.30 01:31:01 AM 0 12.83 0.00 1.11 0.02 0.08 85.95 01:31:01 AM 1 17.77 0.00 1.54 0.00 0.09 80.61 01:32:01 AM all 14.23 0.00 1.24 0.00 0.08 84.45 01:32:01 AM 0 10.72 0.00 1.29 0.00 0.08 87.91 01:32:01 AM 1 17.76 0.00 1.19 0.00 0.08 80.97 01:33:01 AM all 16.09 0.00 1.49 0.01 0.08 82.33 01:33:01 AM 0 9.39 0.00 1.31 0.02 0.07 89.21 01:33:01 AM 1 22.76 0.00 1.66 0.00 0.08 75.50 01:34:01 AM all 15.21 0.00 1.26 0.00 0.08 83.46 01:34:01 AM 0 6.89 0.00 0.84 0.00 0.08 92.19 01:34:01 AM 1 23.76 0.00 1.69 0.00 0.07 74.48 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 13.07 0.00 1.32 0.00 0.07 85.54 01:35:01 AM 0 7.70 0.00 0.99 0.00 0.05 91.25 01:35:01 AM 1 18.47 0.00 1.64 0.00 0.08 79.80 01:36:01 AM all 13.98 0.00 1.31 0.01 0.08 84.63 01:36:01 AM 0 10.70 0.00 1.21 0.02 0.08 87.99 01:36:01 AM 1 17.31 0.00 1.42 0.00 0.07 81.20 01:37:01 AM all 21.00 0.00 2.41 0.02 0.08 76.49 01:37:01 AM 0 10.92 0.00 1.80 0.02 0.08 87.18 01:37:01 AM 1 31.11 0.00 3.02 0.02 0.08 65.77 01:38:02 AM all 30.43 0.00 2.59 0.29 0.09 66.60 01:38:02 AM 0 19.27 0.00 2.45 0.30 0.08 77.90 01:38:02 AM 1 41.58 0.00 2.74 0.28 0.10 55.30 Average: all 18.61 0.00 2.24 0.74 0.08 78.32 Average: 0 12.52 0.00 1.93 0.58 0.08 84.89 Average: 1 24.74 0.00 2.56 0.90 0.09 71.71