---> uname -a: Linux prd-centos8-robot-2c-8g-13986.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: 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 585 4866 19 2246 6814 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:04:81:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85472sec preferred_lft 85472sec inet6 fe80::f816:3eff:fe04:811b/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) 07:30:13 LINUX RESTART (2 CPU) 07:31:02 AM tps rtps wtps bread/s bwrtn/s 07:32:01 AM 45.93 19.01 26.92 5015.93 4126.91 07:33:01 AM 111.43 6.61 104.82 1269.44 8688.67 07:34:01 AM 56.34 0.60 55.74 26.80 6579.02 07:35:01 AM 29.29 0.98 28.31 130.49 1552.17 07:36:01 AM 57.04 0.03 57.01 3.47 7207.27 07:37:01 AM 5.87 0.02 5.85 0.13 268.99 07:38:01 AM 1.07 0.00 1.07 0.00 619.43 07:39:01 AM 0.45 0.00 0.45 0.00 388.65 07:40:01 AM 0.33 0.02 0.32 0.67 65.13 07:41:01 AM 0.90 0.03 0.87 1.87 252.55 07:42:01 AM 0.52 0.22 0.30 31.06 109.48 07:43:01 AM 0.42 0.00 0.42 0.00 35.23 07:44:01 AM 0.42 0.00 0.42 0.00 15.00 07:45:01 AM 28.96 0.33 28.63 44.26 2995.87 Average: 24.19 1.97 22.22 460.62 2348.18 07:31:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:32:01 AM 5532340 7081264 2350124 29.81 2688 1740880 702008 7.86 165212 1901256 95908 07:33:01 AM 5220732 7063532 2661732 33.77 2688 2018700 672188 7.53 186896 2129844 143904 07:34:01 AM 5170032 7028820 2712432 34.41 2688 2035072 691580 7.74 204372 2159812 2004 07:35:01 AM 5000776 7044876 2881688 36.56 2688 2213784 661800 7.41 231160 2280992 157404 07:36:01 AM 4998256 7047344 2884208 36.59 2688 2217976 663636 7.43 232912 2272276 8 07:37:01 AM 4960280 7011304 2922184 37.07 2688 2219912 713164 7.99 233040 2309828 348 07:38:01 AM 4930376 6999252 2952088 37.45 2688 2237780 728684 8.16 233388 2339636 188 07:39:01 AM 4917912 6998252 2964552 37.61 2688 2249292 728684 8.16 233388 2351840 128 07:40:01 AM 4910332 6993952 2972132 37.71 2688 2252524 735836 8.24 233408 2359712 1520 07:41:01 AM 4899960 6990572 2982504 37.84 2688 2259532 735836 8.24 233632 2369564 1244 07:42:01 AM 4352956 6936836 3529508 44.78 2688 2262576 721692 8.08 235052 2347960 304 07:43:01 AM 4348452 6932936 3534012 44.83 2688 2263180 721692 8.08 235068 2352872 16 07:44:01 AM 4938788 7038500 2943676 37.34 2688 2268180 651228 7.29 235500 2324124 4696 07:45:01 AM 5065504 7056308 2816960 35.74 2688 2165444 666984 7.47 470216 1991068 21640 Average: 4946193 7015982 2936271 37.25 2688 2171774 699644 7.83 240232 2249342 30665 07:31:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 293.83 166.49 1285.50 53.87 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 73.01 51.05 784.35 7.58 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 20.28 14.68 147.93 4.39 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 35.60 29.59 283.35 6.66 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 228.00 190.67 76.32 43.48 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 20.03 16.00 26.63 7.15 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 61.61 57.46 120.95 15.82 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 34.41 28.48 76.75 9.15 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 25.71 24.69 6.84 5.47 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 19.26 17.83 63.86 11.09 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 45.11 62.57 25.15 5.74 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 17.66 13.05 3.87 2.80 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 9.60 7.68 6.39 1.71 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 69.56 49.33 138.10 91.60 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 67.85 51.98 216.31 18.99 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) 07:30:13 LINUX RESTART (2 CPU) 07:31:02 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 27.91 0.00 5.03 4.51 0.12 62.43 07:32:01 AM 0 24.32 0.00 4.85 4.36 0.14 66.32 07:32:01 AM 1 31.50 0.00 5.21 4.66 0.10 58.53 07:33:01 AM all 35.72 0.00 5.84 4.11 0.10 54.23 07:33:01 AM 0 27.91 0.00 4.95 2.91 0.08 64.14 07:33:01 AM 1 43.57 0.00 6.74 5.30 0.12 44.27 07:34:01 AM all 18.86 0.00 2.01 2.14 0.08 76.90 07:34:01 AM 0 25.43 0.00 2.02 2.87 0.08 69.59 07:34:01 AM 1 12.29 0.00 2.01 1.40 0.08 84.22 07:35:01 AM all 24.59 0.00 3.07 0.78 0.08 71.49 07:35:01 AM 0 16.71 0.00 2.99 0.89 0.07 79.35 07:35:01 AM 1 32.46 0.00 3.14 0.67 0.10 63.63 07:36:01 AM all 14.79 0.00 2.51 1.52 0.07 81.12 07:36:01 AM 0 10.98 0.00 1.96 1.60 0.07 85.39 07:36:01 AM 1 18.60 0.00 3.06 1.44 0.07 76.84 07:37:01 AM all 4.69 0.00 0.34 0.08 0.06 94.84 07:37:01 AM 0 2.52 0.00 0.27 0.13 0.05 97.03 07:37:01 AM 1 6.87 0.00 0.40 0.02 0.07 92.64 07:38:01 AM all 23.62 0.00 0.26 0.12 0.08 75.92 07:38:01 AM 0 11.54 0.00 0.25 0.23 0.07 87.91 07:38:01 AM 1 35.68 0.00 0.27 0.00 0.08 63.96 07:39:01 AM all 13.05 0.00 0.18 0.10 0.06 86.61 07:39:01 AM 0 2.64 0.00 0.18 0.20 0.07 96.91 07:39:01 AM 1 23.43 0.00 0.18 0.00 0.05 76.33 07:40:01 AM all 17.57 0.00 0.20 0.00 0.07 82.16 07:40:01 AM 0 19.87 0.00 0.18 0.00 0.07 79.88 07:40:01 AM 1 15.27 0.00 0.22 0.00 0.07 84.44 07:41:01 AM all 8.39 0.00 0.21 0.04 0.06 91.30 07:41:01 AM 0 15.29 0.00 0.27 0.00 0.07 84.37 07:41:01 AM 1 1.50 0.00 0.15 0.08 0.05 98.21 07:42:01 AM all 9.98 0.00 6.86 0.03 0.08 83.05 07:42:01 AM 0 9.23 0.00 7.19 0.00 0.07 83.51 07:42:01 AM 1 10.72 0.00 6.53 0.07 0.08 82.59 07:42:01 AM CPU %user %nice %system %iowait %steal %idle 07:43:01 AM all 5.33 0.00 0.19 0.00 0.06 94.42 07:43:01 AM 0 3.05 0.00 0.18 0.00 0.05 96.72 07:43:01 AM 1 7.62 0.00 0.20 0.00 0.07 92.11 07:44:01 AM all 7.10 0.00 1.38 0.00 0.06 91.46 07:44:01 AM 0 12.31 0.00 1.69 0.00 0.05 85.95 07:44:01 AM 1 1.89 0.00 1.07 0.00 0.07 96.98 07:45:01 AM all 27.94 0.00 2.71 0.62 0.08 68.65 07:45:01 AM 0 24.27 0.00 2.32 0.73 0.08 72.59 07:45:01 AM 1 31.60 0.00 3.10 0.50 0.08 64.71 Average: all 17.10 0.00 2.20 1.00 0.07 79.63 Average: 0 14.72 0.00 2.09 0.99 0.07 82.13 Average: 1 19.49 0.00 2.30 1.00 0.08 77.13