---> uname -a: Linux prd-centos8-robot-2c-8g-1423.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4867 19 2216 6787 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:ea:18:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85492sec preferred_lft 85492sec inet6 fe80::f816:3eff:feea:1892/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/18/2024 _x86_64_ (2 CPU) 04:06:41 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 183.16 138.95 44.21 13979.16 37595.42 04:09:01 AM 84.86 6.96 77.89 1309.83 5828.82 04:10:01 AM 80.31 0.70 79.61 50.78 9992.17 04:11:01 AM 21.59 1.02 20.57 133.40 1284.19 04:12:01 AM 52.45 0.03 52.42 3.47 7005.13 04:13:01 AM 6.88 0.02 6.87 0.13 704.05 04:14:01 AM 1.85 0.00 1.85 0.00 532.06 04:15:01 AM 0.77 0.00 0.77 0.00 375.40 04:16:01 AM 0.42 0.02 0.40 1.07 235.53 04:17:01 AM 0.72 0.00 0.72 0.00 201.70 04:18:01 AM 0.57 0.25 0.32 32.93 161.57 04:19:01 AM 0.35 0.00 0.35 0.00 18.58 04:20:01 AM 0.38 0.00 0.38 0.00 20.51 04:21:01 AM 13.93 0.25 13.68 35.05 2454.23 Average: 32.02 10.59 21.43 1110.62 4744.14 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5630896 7105148 2251540 28.56 2688 1668892 694280 7.77 175200 1799616 76688 04:09:01 AM 5255452 7026136 2626984 33.33 2688 1951888 729192 8.16 214556 2087844 197360 04:10:01 AM 5214992 7044400 2667444 33.84 2688 2006760 692748 7.76 230224 2091484 1084 04:11:01 AM 5082200 7009316 2800236 35.53 2688 2101500 717680 8.04 258160 2187796 73280 04:12:01 AM 4986840 7026060 2895596 36.73 2688 2208856 685964 7.68 261752 2259592 15932 04:13:01 AM 4947152 6987984 2935284 37.24 2688 2210500 748884 8.39 262008 2298428 804 04:14:01 AM 4916540 6974572 2965896 37.63 2688 2227744 748884 8.39 262424 2328852 3840 04:15:01 AM 4907076 6972632 2975360 37.75 2688 2235192 748884 8.39 262424 2337880 460 04:16:01 AM 4900804 6973092 2981632 37.83 2688 2241940 748884 8.39 262460 2344564 164 04:17:01 AM 4886688 6967260 2995748 38.01 2688 2250204 767384 8.59 262512 2357924 2748 04:18:01 AM 4497464 6903720 3384972 42.94 2688 2253152 772044 8.64 264472 2366560 16 04:19:01 AM 4502080 6909016 3380356 42.88 2688 2253880 772044 8.64 264480 2362028 324 04:20:01 AM 4502588 6909776 3379848 42.88 2688 2254048 775144 8.68 264488 2361564 72 04:21:01 AM 4996696 6958196 2885740 36.61 2688 2136224 750036 8.40 325560 2205996 13196 Average: 4944819 6983379 2937617 37.27 2688 2142913 739432 8.28 255051 2242152 27569 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 214.33 124.12 908.04 47.85 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 79.39 65.36 861.50 8.40 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 31.16 23.83 252.56 5.74 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 44.94 32.45 286.59 7.26 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 216.59 195.87 47.58 47.39 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 25.48 16.30 22.73 2.68 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 63.20 55.23 125.73 14.49 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 25.96 23.60 43.12 7.86 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 28.56 27.71 37.82 7.10 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 27.34 24.88 67.08 12.41 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 40.56 54.84 23.28 5.14 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 11.36 10.20 2.82 2.20 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 8.13 6.66 1.82 1.20 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 79.69 50.10 144.21 88.98 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 64.05 50.80 201.80 18.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/18/2024 _x86_64_ (2 CPU) 04:06:41 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 27.44 0.06 9.73 31.88 0.11 30.78 04:08:01 AM 0 29.38 0.05 11.47 31.51 0.12 27.46 04:08:01 AM 1 25.50 0.07 8.00 32.24 0.10 34.10 04:09:01 AM all 39.38 0.00 5.29 2.73 0.11 52.49 04:09:01 AM 0 41.33 0.00 5.27 3.28 0.10 50.02 04:09:01 AM 1 37.44 0.00 5.32 2.17 0.12 54.96 04:10:01 AM all 22.86 0.00 3.26 3.76 0.12 70.00 04:10:01 AM 0 23.32 0.00 3.14 4.98 0.12 68.43 04:10:01 AM 1 22.40 0.00 3.37 2.53 0.12 71.57 04:11:01 AM all 20.45 0.00 2.35 0.90 0.10 76.20 04:11:01 AM 0 27.90 0.00 2.70 1.32 0.08 68.00 04:11:01 AM 1 13.03 0.00 2.00 0.48 0.12 84.37 04:12:01 AM all 20.99 0.00 3.46 6.33 0.11 69.12 04:12:01 AM 0 22.68 0.00 3.31 4.66 0.12 69.24 04:12:01 AM 1 19.31 0.00 3.60 7.98 0.10 69.00 04:13:01 AM all 3.17 0.00 0.26 0.23 0.07 96.28 04:13:01 AM 0 3.58 0.00 0.25 0.23 0.07 95.87 04:13:01 AM 1 2.76 0.00 0.27 0.22 0.07 96.69 04:14:01 AM all 19.38 0.00 0.30 0.09 0.12 80.11 04:14:01 AM 0 32.20 0.00 0.32 0.00 0.10 67.38 04:14:01 AM 1 6.60 0.00 0.28 0.18 0.13 92.80 04:15:01 AM all 8.90 0.00 0.16 0.04 0.06 90.84 04:15:01 AM 0 13.33 0.00 0.15 0.03 0.05 86.44 04:15:01 AM 1 4.46 0.00 0.17 0.05 0.07 95.26 04:16:01 AM all 9.93 0.00 0.18 0.04 0.07 89.78 04:16:01 AM 0 8.15 0.00 0.15 0.08 0.07 91.55 04:16:01 AM 1 11.72 0.00 0.20 0.00 0.07 88.01 04:17:01 AM all 13.83 0.00 0.21 0.04 0.08 85.84 04:17:01 AM 0 16.23 0.00 0.18 0.08 0.08 83.42 04:17:01 AM 1 11.41 0.00 0.23 0.00 0.08 88.27 04:18:01 AM all 9.10 0.00 6.56 0.03 0.08 84.23 04:18:01 AM 0 6.77 0.00 6.58 0.03 0.07 86.55 04:18:01 AM 1 11.43 0.00 6.55 0.02 0.10 81.90 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 4.01 0.00 0.17 0.00 0.08 95.75 04:19:01 AM 0 4.77 0.00 0.20 0.00 0.10 94.93 04:19:01 AM 1 3.26 0.00 0.13 0.00 0.05 96.56 04:20:01 AM all 2.77 0.00 0.13 0.02 0.08 97.01 04:20:01 AM 0 3.13 0.00 0.15 0.00 0.07 96.66 04:20:01 AM 1 2.41 0.00 0.12 0.03 0.08 97.36 04:21:01 AM all 22.18 0.00 2.55 0.42 0.08 74.79 04:21:01 AM 0 27.94 0.00 3.04 0.40 0.07 68.56 04:21:01 AM 1 16.40 0.00 2.05 0.43 0.08 81.02 Average: all 16.01 0.00 2.46 3.26 0.09 78.18 Average: 0 18.59 0.00 2.62 3.27 0.09 75.43 Average: 1 13.42 0.00 2.30 3.25 0.09 80.93