---> uname -a: Linux prd-centos8-robot-2c-8g-13876.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 595 4854 19 2247 6804 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:8b:e1:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85436sec preferred_lft 85436sec inet6 fe80::f816:3eff:fe8b:e1c6/64 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) 01/06/2024 _x86_64_ (2 CPU) 01:19:44 LINUX RESTART (2 CPU) 01:20:00 AM tps rtps wtps bread/s bwrtn/s 01:20:01 AM 1140.62 1114.84 25.78 56312.50 1503.12 01:21:01 AM 131.39 62.50 68.89 8765.34 39259.46 01:22:01 AM 123.78 6.61 117.16 1269.44 9845.97 01:23:01 AM 51.65 0.55 51.10 25.72 6388.52 01:24:01 AM 14.30 0.87 13.43 125.71 440.46 01:25:01 AM 37.04 0.17 36.87 5.86 2541.42 01:26:01 AM 38.33 0.03 38.29 3.47 5913.75 01:27:01 AM 5.73 0.02 5.72 0.13 274.27 01:28:01 AM 1.00 0.00 1.00 0.00 617.93 01:29:01 AM 0.55 0.00 0.55 0.00 386.60 01:30:01 AM 0.45 0.02 0.43 0.67 103.23 01:31:01 AM 0.90 0.03 0.87 1.87 267.63 01:32:01 AM 0.60 0.22 0.38 31.06 71.26 01:33:01 AM 0.30 0.00 0.30 0.00 16.71 01:34:01 AM 0.20 0.00 0.20 0.00 17.61 01:35:01 AM 23.25 0.35 22.90 44.39 2758.86 Average: 30.21 6.33 23.88 763.94 4589.39 01:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:01 AM 7201960 7320596 680512 8.63 2688 320220 413324 5.24 86840 345376 12908 01:21:01 AM 5551128 7082944 2331344 29.58 2688 1724180 692448 7.75 163548 1885164 88388 01:22:01 AM 5222180 7064116 2660292 33.75 2688 2017720 658140 7.37 186064 2128148 142816 01:23:01 AM 5169300 7026288 2713172 34.42 2688 2033180 679028 7.60 194684 2165144 12 01:24:01 AM 5200716 7062748 2681756 34.02 2688 2038200 654708 7.33 213972 2117120 16 01:25:01 AM 4961700 7011680 2920772 37.05 2688 2217972 693212 7.76 226980 2318396 161432 01:26:01 AM 4957068 7006800 2925404 37.11 2688 2218300 697120 7.81 232584 2313756 4 01:27:01 AM 4942060 6995988 2940412 37.30 2688 2222504 712640 7.98 233012 2327396 2740 01:28:01 AM 4919064 6988740 2963408 37.59 2688 2238256 728056 8.15 233012 2351120 476 01:29:01 AM 4907200 6988408 2975272 37.75 2688 2249808 728056 8.15 233012 2362860 560 01:30:01 AM 4902496 6987516 2979976 37.81 2688 2253648 743672 8.33 233028 2367352 1484 01:31:01 AM 4925924 7017264 2956548 37.51 2688 2259908 700208 7.84 233460 2343324 60 01:32:01 AM 4348400 6933196 3534072 44.83 2688 2262920 728316 8.15 234620 2353216 104 01:33:01 AM 4347132 6932628 3535340 44.85 2688 2263580 728316 8.15 234636 2354268 440 01:34:01 AM 4255612 6841424 3626860 46.01 2688 2263896 806456 9.03 234636 2445664 308 01:35:01 AM 4998932 6990760 2883540 36.58 2688 2166160 707900 7.93 469836 2055964 26268 Average: 5050680 7015694 2831792 35.93 2688 2046903 691975 7.75 227745 2139642 27376 01:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 3.91 2.34 0.23 0.17 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 288.44 167.01 1182.58 56.92 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 71.44 55.06 865.95 8.12 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 16.31 13.76 145.85 3.09 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 15.58 8.78 5.30 3.20 0.00 0.00 0.00 0.00 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 43.82 36.44 316.48 8.60 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 201.62 180.34 42.54 38.30 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 29.08 23.21 39.56 5.71 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 55.37 48.38 106.43 13.03 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 34.64 29.92 76.08 9.42 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 26.82 26.16 7.35 7.26 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 14.93 15.00 63.46 9.09 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 44.89 61.83 23.61 5.61 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 19.26 13.41 4.52 2.97 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 4.60 3.67 1.75 0.77 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 82.30 55.51 145.33 87.42 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 63.19 49.16 201.51 17.28 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) 01/06/2024 _x86_64_ (2 CPU) 01:19:44 LINUX RESTART (2 CPU) 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 4.02 0.00 11.24 77.51 0.00 7.23 01:20:01 AM 0 4.76 0.00 12.70 70.63 0.00 11.90 01:20:01 AM 1 3.25 0.00 9.76 84.55 0.00 2.44 01:21:01 AM all 36.47 0.00 6.96 14.30 0.11 42.17 01:21:01 AM 0 39.26 0.00 5.57 12.21 0.10 42.86 01:21:01 AM 1 33.67 0.00 8.35 16.39 0.12 41.47 01:22:01 AM all 36.47 0.00 5.94 3.28 0.11 54.21 01:22:01 AM 0 31.80 0.00 6.45 1.90 0.10 59.74 01:22:01 AM 1 41.12 0.00 5.42 4.66 0.12 48.69 01:23:01 AM all 14.73 0.00 1.64 1.64 0.06 81.94 01:23:01 AM 0 10.66 0.00 1.79 1.70 0.05 85.80 01:23:01 AM 1 18.80 0.00 1.48 1.57 0.07 78.08 01:24:01 AM all 11.72 0.00 1.04 0.21 0.06 86.98 01:24:01 AM 0 2.96 0.00 0.84 0.08 0.05 96.07 01:24:01 AM 1 20.48 0.00 1.24 0.33 0.07 77.89 01:25:01 AM all 26.55 0.00 4.12 0.87 0.07 68.39 01:25:01 AM 0 23.71 0.00 3.98 0.97 0.08 71.25 01:25:01 AM 1 29.39 0.00 4.26 0.77 0.07 65.52 01:26:01 AM all 6.52 0.00 1.09 2.27 0.05 90.07 01:26:01 AM 0 7.02 0.00 1.20 3.53 0.05 88.20 01:26:01 AM 1 6.02 0.00 0.97 1.02 0.05 91.94 01:27:01 AM all 7.30 0.00 0.23 0.11 0.06 92.31 01:27:01 AM 0 4.50 0.00 0.23 0.05 0.05 95.17 01:27:01 AM 1 10.10 0.00 0.22 0.17 0.07 89.45 01:28:01 AM all 20.38 0.00 0.28 0.11 0.07 79.17 01:28:01 AM 0 6.78 0.00 0.27 0.17 0.07 92.72 01:28:01 AM 1 33.93 0.00 0.28 0.05 0.07 65.67 01:29:01 AM all 13.31 0.00 0.15 0.08 0.06 86.40 01:29:01 AM 0 3.18 0.00 0.17 0.17 0.05 96.44 01:29:01 AM 1 23.42 0.00 0.13 0.00 0.07 76.38 01:30:01 AM all 18.91 0.00 0.22 0.00 0.08 80.80 01:30:01 AM 0 5.96 0.00 0.25 0.00 0.08 93.71 01:30:01 AM 1 31.85 0.00 0.18 0.00 0.07 67.90 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 6.55 0.00 0.21 0.09 0.07 93.09 01:31:01 AM 0 1.49 0.00 0.18 0.18 0.05 98.09 01:31:01 AM 1 11.60 0.00 0.23 0.00 0.08 88.08 01:32:01 AM all 10.06 0.00 7.17 0.03 0.07 82.68 01:32:01 AM 0 10.01 0.00 6.86 0.05 0.07 83.01 01:32:01 AM 1 10.12 0.00 7.47 0.00 0.07 82.34 01:33:01 AM all 5.54 0.00 0.18 0.00 0.08 94.21 01:33:01 AM 0 6.54 0.00 0.18 0.00 0.07 93.21 01:33:01 AM 1 4.55 0.00 0.17 0.00 0.08 95.20 01:34:01 AM all 5.11 0.00 0.43 0.00 0.06 94.39 01:34:01 AM 0 1.50 0.00 0.18 0.00 0.07 98.24 01:34:01 AM 1 8.72 0.00 0.68 0.00 0.05 90.55 01:35:01 AM all 24.48 0.00 3.62 0.63 0.08 71.19 01:35:01 AM 0 12.54 0.00 3.25 0.55 0.07 83.59 01:35:01 AM 1 36.45 0.00 3.98 0.72 0.08 58.77 Average: all 16.26 0.00 2.23 1.68 0.07 79.76 Average: 0 11.19 0.00 2.11 1.53 0.07 85.10 Average: 1 21.33 0.00 2.35 1.82 0.07 74.43