---> uname -a: Linux prd-centos8-robot-2c-8g-4266.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 623 4932 19 2142 6778 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:3a:20:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85471sec preferred_lft 85471sec inet6 fe80::f816:3eff:fe3a:20b7/64 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) 12/20/2024 _x86_64_ (2 CPU) 02:25:02 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 90.20 32.56 57.65 5512.03 16255.30 02:28:01 AM 101.53 0.73 100.80 53.05 11098.32 02:29:01 AM 18.91 0.38 18.53 64.25 1406.63 02:30:01 AM 58.41 6.78 51.63 1249.72 5235.90 02:31:01 AM 15.61 0.00 15.61 0.00 3144.45 02:32:01 AM 4.20 0.10 4.10 32.13 176.90 02:33:01 AM 0.33 0.00 0.33 0.00 74.29 02:34:01 AM 0.28 0.00 0.28 0.00 50.13 02:35:01 AM 0.30 0.00 0.30 0.00 65.42 02:36:01 AM 0.38 0.00 0.38 0.00 18.09 02:37:01 AM 0.18 0.00 0.18 0.00 15.53 02:38:01 AM 0.18 0.00 0.18 0.00 28.95 02:39:01 AM 0.15 0.00 0.15 0.00 23.75 02:40:01 AM 25.40 0.65 24.75 74.10 1600.42 Average: 22.58 2.94 19.64 498.97 2799.73 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5369792 6986968 2512640 31.88 2688 1807524 807684 9.04 198428 2024532 128452 02:28:01 AM 5170108 6968968 2712324 34.41 2688 1976280 757020 8.48 198716 2170552 30680 02:29:01 AM 5252628 7052864 2629804 33.36 2688 1978212 691236 7.74 217804 2072040 4 02:30:01 AM 4984144 7023916 2898288 36.77 2688 2209368 673796 7.54 258328 2267444 79396 02:31:01 AM 4987000 7026412 2895432 36.73 2688 2209376 673796 7.54 258328 2267196 8 02:32:01 AM 4944548 6986892 2937884 37.27 2688 2212308 754780 8.45 258476 2309416 716 02:33:01 AM 4938604 6982536 2943828 37.35 2688 2213916 788736 8.83 258484 2315208 276 02:34:01 AM 4937416 6982672 2945016 37.36 2688 2215256 788736 8.83 258488 2316500 228 02:35:01 AM 4931348 6978356 2951084 37.44 2688 2216984 804568 9.01 258488 2322376 108 02:36:01 AM 4930408 6977716 2952024 37.45 2688 2217292 804568 9.01 258488 2323324 56 02:37:01 AM 4929588 6977272 2952844 37.46 2688 2217660 804568 9.01 258492 2324064 24 02:38:01 AM 4928052 6976556 2954380 37.48 2688 2218480 820032 9.18 258492 2325604 20 02:39:01 AM 4976328 7027864 2906104 36.87 2688 2221512 689992 7.73 258820 2277904 2368 02:40:01 AM 5096796 6983164 2785636 35.34 2688 2062520 750776 8.41 457088 1983052 212 Average: 5026911 6995154 2855521 36.23 2688 2141192 757878 8.49 261209 2235658 17325 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 320.38 192.32 1571.26 61.76 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 61.81 48.88 668.71 8.50 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 14.71 11.28 5.69 3.97 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 230.87 174.49 338.72 39.80 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 1.63 1.00 0.92 0.32 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 108.68 102.47 21.94 9.20 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 70.20 65.89 14.57 7.54 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 51.05 51.32 10.00 4.65 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 84.77 83.04 16.98 8.69 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 9.23 9.06 2.27 1.55 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 15.41 13.53 3.74 2.39 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 25.31 23.31 6.28 3.95 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 61.22 46.83 16.94 7.91 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 53.81 40.91 100.69 56.18 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 79.22 61.74 198.49 15.46 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) 12/20/2024 _x86_64_ (2 CPU) 02:25:02 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 28.86 0.03 5.67 20.35 0.10 45.00 02:27:01 AM 0 28.83 0.05 5.77 20.44 0.10 44.81 02:27:01 AM 1 28.89 0.00 5.57 20.25 0.10 45.18 02:28:01 AM all 29.53 0.00 4.46 7.70 0.08 58.22 02:28:01 AM 0 21.93 0.00 3.99 7.66 0.08 66.34 02:28:01 AM 1 37.13 0.00 4.94 7.74 0.08 50.10 02:29:01 AM all 10.44 0.00 1.33 0.54 0.05 87.64 02:29:01 AM 0 5.63 0.00 1.19 0.30 0.05 92.84 02:29:01 AM 1 15.26 0.00 1.47 0.79 0.05 82.44 02:30:01 AM all 29.40 0.00 5.52 2.61 0.12 62.36 02:30:01 AM 0 18.89 0.00 5.19 2.91 0.12 72.90 02:30:01 AM 1 39.88 0.00 5.85 2.30 0.12 51.84 02:31:01 AM all 0.31 0.00 0.22 1.91 0.03 97.54 02:31:01 AM 0 0.30 0.00 0.20 2.30 0.02 97.18 02:31:01 AM 1 0.32 0.00 0.23 1.52 0.03 97.90 02:32:01 AM all 7.67 0.00 0.64 0.14 0.07 91.48 02:32:01 AM 0 5.84 0.00 0.50 0.20 0.07 93.39 02:32:01 AM 1 9.51 0.00 0.77 0.08 0.07 89.56 02:33:01 AM all 8.34 0.00 0.45 0.00 0.08 91.13 02:33:01 AM 0 5.79 0.00 0.44 0.00 0.07 93.71 02:33:01 AM 1 10.89 0.00 0.47 0.00 0.08 88.55 02:34:01 AM all 2.91 0.00 0.32 0.00 0.06 96.72 02:34:01 AM 0 2.06 0.00 0.32 0.00 0.07 97.56 02:34:01 AM 1 3.75 0.00 0.32 0.00 0.05 95.88 02:35:01 AM all 8.27 0.00 0.51 0.00 0.08 91.14 02:35:01 AM 0 5.78 0.00 0.52 0.00 0.07 93.63 02:35:01 AM 1 10.75 0.00 0.50 0.00 0.10 88.64 02:36:01 AM all 2.82 0.00 0.22 0.14 0.04 96.77 02:36:01 AM 0 1.52 0.00 0.25 0.28 0.03 97.91 02:36:01 AM 1 4.13 0.00 0.18 0.00 0.05 95.64 02:37:01 AM all 4.03 0.00 0.25 0.00 0.06 95.66 02:37:01 AM 0 2.99 0.00 0.20 0.00 0.05 96.76 02:37:01 AM 1 5.07 0.00 0.30 0.00 0.07 94.57 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 6.36 0.00 0.37 0.00 0.06 93.21 02:38:01 AM 0 5.23 0.00 0.38 0.00 0.07 94.31 02:38:01 AM 1 7.49 0.00 0.35 0.00 0.05 92.10 02:39:01 AM all 12.96 0.00 0.59 0.00 0.08 86.38 02:39:01 AM 0 7.00 0.00 0.54 0.00 0.07 92.40 02:39:01 AM 1 18.91 0.00 0.63 0.00 0.08 80.37 02:40:01 AM all 25.00 0.00 3.17 0.99 0.08 70.75 02:40:01 AM 0 17.97 0.00 2.61 1.20 0.08 78.14 02:40:01 AM 1 32.02 0.00 3.74 0.78 0.08 63.37 Average: all 12.64 0.00 1.69 2.45 0.07 83.14 Average: 0 9.27 0.00 1.58 2.52 0.07 86.57 Average: 1 16.01 0.00 1.81 2.39 0.07 79.71