---> uname -a: Linux prd-centos8-robot-2c-8g-34654.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4977 19 2139 6821 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:d3:5e:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85430sec preferred_lft 85430sec inet6 fe80::f816:3eff:fed3:5e8e/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) 10/03/2024 _x86_64_ (2 CPU) 05:28:11 LINUX RESTART (2 CPU) 05:29:01 AM tps rtps wtps bread/s bwrtn/s 05:30:02 AM 101.45 24.01 77.44 6605.53 7157.76 05:31:01 AM 82.37 0.71 81.66 51.63 9334.11 05:32:01 AM 15.05 0.35 14.70 61.19 1435.19 05:33:01 AM 55.84 0.03 55.81 3.47 6401.23 05:34:01 AM 11.65 0.08 11.56 31.99 1990.85 05:35:01 AM 2.18 0.02 2.17 0.13 124.44 05:36:01 AM 0.33 0.00 0.33 0.00 57.79 05:37:01 AM 0.22 0.00 0.22 0.00 45.49 05:38:01 AM 0.35 0.00 0.35 0.00 63.91 05:39:01 AM 0.38 0.00 0.38 0.00 22.50 05:40:01 AM 0.17 0.00 0.17 0.00 14.95 05:41:01 AM 0.43 0.00 0.43 0.00 6.68 05:42:01 AM 0.15 0.00 0.15 0.00 28.80 05:43:01 AM 0.20 0.03 0.17 1.33 31.52 05:44:01 AM 28.73 0.68 28.05 74.39 1714.76 Average: 19.90 1.73 18.17 455.79 1887.29 05:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:02 AM 5340236 7053528 2542196 32.25 2688 1895068 698392 7.82 210520 2008588 146716 05:31:01 AM 5177032 7009980 2705400 34.32 2688 2010028 693324 7.76 221756 2136668 30072 05:32:01 AM 5157328 7026048 2725104 34.57 2688 2044600 684616 7.67 250020 2126328 26764 05:33:01 AM 5029172 7065856 2853260 36.20 2688 2206088 627388 7.02 258348 2217952 50512 05:34:01 AM 4992536 7030412 2889896 36.66 2688 2207280 675616 7.56 258488 2256228 236 05:35:01 AM 4986764 7026388 2895668 36.74 2688 2209028 692652 7.76 258496 2261756 296 05:36:01 AM 4983144 7024120 2899288 36.78 2688 2210384 726860 8.14 258504 2265572 60 05:37:01 AM 4981320 7023580 2901112 36.80 2688 2211664 743348 8.32 258504 2267208 32 05:38:01 AM 4979332 7023352 2903100 36.83 2688 2213424 743348 8.32 258508 2269356 4 05:39:01 AM 4978284 7022808 2904148 36.84 2688 2213944 743348 8.32 258512 2270420 52 05:40:01 AM 4977312 7022204 2905120 36.86 2688 2214312 766672 8.58 258516 2271208 24 05:41:01 AM 4976940 7022016 2905492 36.86 2688 2214480 766672 8.58 258516 2271556 128 05:42:01 AM 4974544 7020536 2907888 36.89 2688 2215396 766672 8.58 258516 2273988 216 05:43:01 AM 5020088 7068952 2862344 36.31 2688 2218268 636268 7.12 258856 2229108 2148 05:44:01 AM 5118700 7001768 2763732 35.06 2688 2059084 691256 7.74 453084 1960828 212 Average: 5044849 7029437 2837583 36.00 2688 2156203 710429 7.95 265276 2205784 17165 05:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:02 AM eth0 336.94 191.29 1655.61 60.26 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 60.35 44.19 540.17 7.63 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 13.65 10.05 6.07 4.03 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 272.69 190.65 342.94 49.42 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 12.66 5.63 4.44 2.40 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 99.28 97.18 18.50 8.70 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 51.56 48.38 10.77 5.38 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 44.48 43.68 9.34 4.37 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 83.72 81.97 16.35 7.71 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 20.70 18.33 4.91 3.23 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 14.40 13.21 3.34 2.37 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 8.30 7.32 1.90 1.29 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 30.88 27.05 7.02 4.62 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 45.92 34.99 13.32 6.03 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 56.39 40.71 102.32 50.44 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 76.81 56.99 182.09 14.53 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) 10/03/2024 _x86_64_ (2 CPU) 05:28:11 LINUX RESTART (2 CPU) 05:29:01 AM CPU %user %nice %system %iowait %steal %idle 05:30:02 AM all 41.07 0.00 7.53 5.08 0.13 46.20 05:30:02 AM 0 36.49 0.00 7.58 4.10 0.13 51.70 05:30:02 AM 1 45.64 0.00 7.47 6.05 0.12 40.71 05:31:01 AM all 22.68 0.00 3.27 2.74 0.09 71.22 05:31:01 AM 0 31.78 0.00 4.42 2.82 0.08 60.90 05:31:01 AM 1 13.60 0.00 2.12 2.66 0.10 81.52 05:32:01 AM all 14.31 0.00 1.92 0.50 0.08 83.19 05:32:01 AM 0 25.32 0.00 2.44 0.75 0.08 71.41 05:32:01 AM 1 3.29 0.00 1.40 0.25 0.07 94.99 05:33:01 AM all 23.77 0.00 3.95 2.25 0.08 69.95 05:33:01 AM 0 24.90 0.00 3.50 2.15 0.08 69.36 05:33:01 AM 1 22.65 0.00 4.40 2.34 0.08 70.53 05:34:01 AM all 0.98 0.00 0.28 0.54 0.02 98.19 05:34:01 AM 0 1.67 0.00 0.35 0.40 0.02 97.56 05:34:01 AM 1 0.28 0.00 0.20 0.69 0.02 98.81 05:35:01 AM all 7.60 0.00 0.61 0.03 0.07 91.71 05:35:01 AM 0 9.04 0.00 0.62 0.00 0.08 90.25 05:35:01 AM 1 6.15 0.00 0.59 0.05 0.05 93.16 05:36:01 AM all 6.38 0.00 0.34 0.00 0.06 93.21 05:36:01 AM 0 8.55 0.00 0.34 0.00 0.05 91.07 05:36:01 AM 1 4.21 0.00 0.35 0.00 0.07 95.37 05:37:01 AM all 4.25 0.00 0.34 0.00 0.06 95.36 05:37:01 AM 0 4.72 0.00 0.37 0.00 0.07 94.84 05:37:01 AM 1 3.77 0.00 0.30 0.00 0.05 95.88 05:38:01 AM all 6.05 0.00 0.46 0.00 0.07 93.42 05:38:01 AM 0 7.01 0.00 0.42 0.00 0.07 92.51 05:38:01 AM 1 5.10 0.00 0.50 0.00 0.07 94.33 05:39:01 AM all 5.79 0.00 0.29 0.00 0.08 93.84 05:39:01 AM 0 5.27 0.00 0.27 0.00 0.07 94.40 05:39:01 AM 1 6.31 0.00 0.32 0.00 0.08 93.29 05:40:01 AM all 4.09 0.00 0.26 0.00 0.07 95.59 05:40:01 AM 0 5.31 0.00 0.35 0.00 0.07 94.27 05:40:01 AM 1 2.86 0.00 0.17 0.00 0.07 96.91 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 2.52 0.00 0.25 0.00 0.04 97.19 05:41:01 AM 0 3.37 0.00 0.27 0.00 0.05 96.31 05:41:01 AM 1 1.67 0.00 0.23 0.00 0.03 98.06 05:42:01 AM all 7.87 0.00 0.39 0.00 0.05 91.68 05:42:01 AM 0 11.69 0.00 0.49 0.00 0.05 87.77 05:42:01 AM 1 4.05 0.00 0.30 0.00 0.05 95.60 05:43:01 AM all 10.18 0.00 0.43 0.00 0.08 89.32 05:43:01 AM 0 8.36 0.00 0.35 0.00 0.07 91.22 05:43:01 AM 1 12.00 0.00 0.50 0.00 0.08 87.42 05:44:01 AM all 27.02 0.00 3.46 0.34 0.09 69.08 05:44:01 AM 0 24.14 0.00 3.17 0.40 0.10 72.19 05:44:01 AM 1 29.90 0.00 3.76 0.28 0.08 65.97 Average: all 12.30 0.00 1.58 0.76 0.07 85.28 Average: 0 13.83 0.00 1.66 0.71 0.07 83.73 Average: 1 10.77 0.00 1.51 0.82 0.07 86.83