---> uname -a: Linux prd-centos8-robot-2c-8g-2082.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 585 4925 19 2186 6816 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:65:24:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.59/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85175sec preferred_lft 85175sec inet6 fe80::f816:3eff:fe65:2418/64 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) 01/16/2025 _x86_64_ (2 CPU) 04:01:00 LINUX RESTART (2 CPU) 04:02:01 AM tps rtps wtps bread/s bwrtn/s 04:03:01 AM 102.98 54.77 48.22 6021.46 16577.26 04:04:01 AM 92.27 0.07 92.21 1.87 8014.14 04:05:01 AM 35.30 0.67 34.64 51.18 5581.37 04:06:01 AM 23.53 0.42 23.11 64.78 1707.68 04:07:01 AM 47.66 6.72 40.94 1245.93 2806.87 04:08:01 AM 30.12 0.03 30.09 3.47 5620.91 04:09:01 AM 2.33 0.00 2.33 0.00 67.21 04:10:01 AM 0.12 0.00 0.12 0.00 0.77 04:11:01 AM 0.50 0.10 0.40 32.12 20.44 04:12:01 AM 2.20 0.00 2.20 0.00 247.01 04:13:01 AM 0.35 0.03 0.32 1.87 84.72 04:14:01 AM 0.30 0.00 0.30 0.00 132.59 04:15:01 AM 0.28 0.00 0.28 0.00 158.12 04:16:01 AM 0.20 0.00 0.20 0.00 27.52 04:17:01 AM 1.63 0.03 1.60 0.27 97.77 04:18:01 AM 0.30 0.00 0.30 0.00 65.59 04:19:01 AM 0.13 0.00 0.13 0.00 21.36 04:20:00 AM 0.32 0.00 0.32 0.00 152.40 04:20:01 AM 1.64 0.00 1.64 0.00 13.11 04:21:01 AM 27.03 0.65 26.38 74.12 2476.12 Average: 19.35 3.34 16.01 394.59 2308.49 04:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:01 AM 5527128 7069252 2355296 29.88 2688 1734788 695340 7.79 187436 1885616 93544 04:04:01 AM 5296684 7065016 2585740 32.80 2688 1947328 645580 7.23 187060 2057564 117096 04:05:01 AM 5208852 7010412 2673572 33.92 2688 1979156 690276 7.73 198500 2130852 30536 04:06:01 AM 5197756 7025668 2684668 34.06 2688 2005220 710776 7.96 224104 2117812 20856 04:07:01 AM 4984040 7026932 2898384 36.77 2688 2212600 685388 7.67 255312 2276528 156600 04:08:01 AM 5027028 7069620 2855396 36.22 2688 2212724 631052 7.07 258580 2225976 4 04:09:01 AM 5027200 7069792 2855224 36.22 2688 2212724 631052 7.07 258584 2225792 8 04:10:01 AM 5027124 7069716 2855300 36.22 2688 2212724 626816 7.02 258584 2225908 4 04:11:01 AM 4978636 7024700 2903788 36.84 2688 2216204 702492 7.87 258724 2274260 2016 04:12:01 AM 4972980 7022364 2909444 36.91 2688 2219516 741868 8.31 258960 2279704 72 04:13:01 AM 4961080 7014448 2921344 37.06 2688 2223508 741868 8.31 259268 2291104 1560 04:14:01 AM 4958736 7014712 2923688 37.09 2688 2226116 741868 8.31 259268 2293560 248 04:15:01 AM 4953588 7014560 2928836 37.16 2688 2231104 719640 8.06 259268 2298744 532 04:16:01 AM 4950724 7011928 2931700 37.19 2688 2231336 713204 7.99 259268 2301432 4 04:17:01 AM 4948736 7012028 2933688 37.22 2688 2233420 732656 8.20 259468 2303436 192 04:18:01 AM 4947024 7012176 2935400 37.24 2688 2235288 732656 8.20 259468 2305148 184 04:19:01 AM 4943176 7011784 2939248 37.29 2688 2238736 732656 8.20 259468 2308628 3028 04:20:00 AM 4995788 7070512 2886636 36.62 2688 2244852 650416 7.28 259804 2256576 4748 04:20:01 AM 4995132 7069956 2887292 36.63 2688 2244960 650416 7.28 259796 2257152 4868 04:21:01 AM 5082724 7014064 2799700 35.52 2688 2108028 672580 7.53 474736 1978224 232 Average: 5049207 7034982 2833217 35.94 2688 2158517 692430 7.75 257783 2214701 21817 04:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 292.44 159.08 1299.19 57.41 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 45.99 36.03 508.20 5.72 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 31.89 24.63 437.04 3.77 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 20.48 17.01 7.06 5.33 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 36.58 34.53 300.76 8.21 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 537.89 384.56 105.98 88.78 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 2.75 1.87 0.43 0.41 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 3.32 1.93 0.49 0.43 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 72.46 55.80 23.75 4.86 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 177.44 175.14 36.98 13.66 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 64.61 64.34 24.31 5.44 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 95.28 94.62 21.70 7.37 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 138.24 135.33 38.79 11.08 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 6.03 3.53 1.46 0.93 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 130.56 129.06 24.08 10.72 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 128.91 124.26 22.88 9.84 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 123.95 123.51 29.64 9.55 0.00 0.00 0.00 0.00 04:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM eth0 91.79 73.62 22.21 6.95 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 140.16 110.66 109.78 21.97 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 71.95 51.57 151.04 94.19 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 109.13 89.01 160.95 18.16 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) 01/16/2025 _x86_64_ (2 CPU) 04:01:00 LINUX RESTART (2 CPU) 04:02:01 AM CPU %user %nice %system %iowait %steal %idle 04:03:01 AM all 24.19 0.07 5.21 25.22 0.13 45.18 04:03:01 AM 0 24.76 0.07 5.12 24.86 0.14 45.07 04:03:01 AM 1 23.62 0.07 5.30 25.59 0.13 45.29 04:04:01 AM all 24.04 0.00 3.87 15.21 0.12 56.76 04:04:01 AM 0 24.08 0.00 3.58 14.36 0.12 57.86 04:04:01 AM 1 23.99 0.00 4.17 16.06 0.12 55.66 04:05:01 AM all 11.96 0.00 1.41 14.50 0.12 72.01 04:05:01 AM 0 5.33 0.00 1.27 17.36 0.12 75.93 04:05:01 AM 1 18.60 0.00 1.56 11.64 0.12 68.09 04:06:01 AM all 13.83 0.00 2.21 3.21 0.08 80.68 04:06:01 AM 0 16.75 0.00 2.24 3.48 0.07 77.46 04:06:01 AM 1 10.91 0.00 2.17 2.94 0.08 83.90 04:07:01 AM all 23.87 0.00 4.20 6.83 0.10 65.01 04:07:01 AM 0 12.94 0.00 3.41 5.68 0.10 77.86 04:07:01 AM 1 34.79 0.00 4.98 7.98 0.10 52.15 04:08:01 AM all 3.78 0.00 1.33 6.20 0.07 88.61 04:08:01 AM 0 2.35 0.00 1.24 6.91 0.07 89.43 04:08:01 AM 1 5.21 0.00 1.42 5.50 0.07 87.80 04:09:01 AM all 0.30 0.00 0.10 0.24 0.05 99.31 04:09:01 AM 0 0.08 0.00 0.10 0.00 0.05 99.77 04:09:01 AM 1 0.52 0.00 0.10 0.48 0.05 98.85 04:10:01 AM all 0.28 0.00 0.11 0.00 0.04 99.57 04:10:01 AM 0 0.10 0.00 0.12 0.00 0.03 99.75 04:10:01 AM 1 0.47 0.00 0.10 0.00 0.05 99.38 04:11:01 AM all 5.63 0.00 1.40 0.03 0.05 92.89 04:11:01 AM 0 2.69 0.00 0.55 0.00 0.03 96.73 04:11:01 AM 1 8.57 0.00 2.24 0.05 0.07 89.07 04:12:01 AM all 12.55 0.00 1.70 0.03 0.11 85.61 04:12:01 AM 0 11.38 0.00 0.71 0.05 0.10 87.76 04:12:01 AM 1 13.69 0.00 2.68 0.02 0.12 83.49 04:13:01 AM all 8.68 0.00 0.96 0.03 0.10 90.23 04:13:01 AM 0 3.93 0.00 0.54 0.00 0.10 95.44 04:13:01 AM 1 13.45 0.00 1.38 0.07 0.10 85.00 04:13:01 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 8.80 0.00 0.82 0.00 0.09 90.29 04:14:01 AM 0 9.23 0.00 0.72 0.00 0.09 89.97 04:14:01 AM 1 8.38 0.00 0.92 0.00 0.10 90.60 04:15:01 AM all 13.25 0.00 1.90 0.05 0.11 84.68 04:15:01 AM 0 14.63 0.00 2.01 0.10 0.12 83.14 04:15:01 AM 1 11.88 0.00 1.80 0.00 0.10 86.22 04:16:01 AM all 5.08 0.00 0.41 0.00 0.09 94.43 04:16:01 AM 0 8.20 0.00 0.66 0.00 0.05 91.09 04:16:01 AM 1 2.07 0.00 0.17 0.00 0.12 97.64 04:17:01 AM all 9.82 0.00 0.91 0.09 0.10 89.08 04:17:01 AM 0 4.97 0.00 0.86 0.12 0.10 93.95 04:17:01 AM 1 14.74 0.00 0.96 0.07 0.10 84.14 04:18:01 AM all 9.00 0.00 0.79 0.00 0.13 90.09 04:18:01 AM 0 4.71 0.00 0.64 0.00 0.12 94.54 04:18:01 AM 1 13.37 0.00 0.94 0.00 0.14 85.55 04:19:01 AM all 9.74 0.00 0.99 0.00 0.10 89.17 04:19:01 AM 0 7.44 0.00 0.61 0.00 0.10 91.85 04:19:01 AM 1 12.02 0.00 1.36 0.00 0.10 86.52 04:20:00 AM all 9.76 0.00 0.72 0.01 0.11 89.40 04:20:00 AM 0 2.68 0.00 0.51 0.02 0.10 96.68 04:20:00 AM 1 16.85 0.00 0.92 0.00 0.12 82.11 04:20:01 AM all 2.49 0.00 2.90 0.41 0.00 94.19 04:20:01 AM 0 1.67 0.00 2.50 0.00 0.00 95.83 04:20:01 AM 1 3.31 0.00 3.31 0.83 0.00 92.56 04:21:01 AM all 27.15 0.00 3.36 0.54 0.11 68.84 04:21:01 AM 0 18.48 0.00 3.46 0.72 0.12 77.22 04:21:01 AM 1 35.79 0.00 3.26 0.37 0.10 60.48 Average: all 11.67 0.00 1.71 3.81 0.09 82.72 Average: 0 9.18 0.00 1.50 3.89 0.09 85.34 Average: 1 14.14 0.00 1.92 3.73 0.10 80.10