---> uname -a: Linux prd-centos8-robot-2c-8g-2567.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4966 19 2138 6807 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:7f:f8:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.241/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85088sec preferred_lft 85088sec inet6 fe80::f816:3eff:fe7f:f88c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 00:11:46 LINUX RESTART (2 CPU) 12:12:03 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 146.67 63.21 83.46 8260.71 41003.89 12:14:01 AM 116.00 6.60 109.40 1269.92 9728.85 12:15:01 AM 58.76 0.58 58.17 26.26 5356.91 12:16:01 AM 27.16 0.98 26.17 130.49 1726.14 12:17:01 AM 60.89 2.55 58.34 441.93 7353.01 12:18:01 AM 5.83 0.03 5.80 0.67 263.95 12:19:01 AM 0.48 0.00 0.48 0.00 7.15 12:20:01 AM 0.13 0.00 0.13 0.00 1.65 12:21:01 AM 0.32 0.00 0.32 0.00 4.15 12:22:01 AM 0.33 0.00 0.33 0.00 85.90 12:23:01 AM 0.13 0.00 0.13 0.00 1.90 12:24:01 AM 0.27 0.00 0.27 0.00 3.62 12:25:01 AM 0.18 0.00 0.18 0.00 80.39 12:26:01 AM 0.37 0.00 0.37 0.00 5.06 12:27:01 AM 0.55 0.07 0.48 1.33 6.60 12:28:01 AM 1.30 0.00 1.30 0.00 71.51 12:29:01 AM 0.18 0.00 0.18 0.00 41.89 12:30:01 AM 0.13 0.00 0.13 0.00 1.07 12:31:01 AM 0.27 0.00 0.27 0.00 6.15 12:32:01 AM 0.22 0.00 0.22 0.00 2.80 12:33:01 AM 23.13 0.30 22.83 43.59 1248.30 Average: 20.91 3.45 17.47 472.25 3130.79 12:12:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 5498204 7037932 2384248 30.25 2688 1732616 720904 8.07 162180 1941096 99072 12:14:01 AM 5253232 7054336 2629220 33.36 2688 1978088 674660 7.55 186816 2101916 106856 12:15:01 AM 5153996 6983580 2728456 34.61 2688 2006640 726532 8.13 209912 2173808 13780 12:16:01 AM 4954732 6961724 2927720 37.14 2688 2178608 745564 8.35 251068 2314024 162400 12:17:01 AM 4983724 7007272 2898728 36.77 2688 2193248 679292 7.61 241080 2281604 212 12:18:01 AM 4966948 6991812 2915504 36.99 2688 2194548 726528 8.13 241196 2298052 4 12:19:01 AM 4952664 6977540 2929788 37.17 2688 2194560 742732 8.32 241196 2311772 20 12:20:01 AM 4950724 6975600 2931728 37.19 2688 2194560 762504 8.54 241196 2313788 4 12:21:01 AM 4949908 6977048 2932544 37.20 2688 2196852 762504 8.54 241204 2314872 2296 12:22:01 AM 4950076 6977444 2932376 37.20 2688 2197028 762504 8.54 241204 2315236 4 12:23:01 AM 4975924 7003304 2906528 36.87 2688 2197044 734288 8.22 241444 2289292 16 12:24:01 AM 4976584 7003964 2905868 36.87 2688 2197044 734288 8.22 241444 2289080 4 12:25:01 AM 4973852 7003616 2908600 36.90 2688 2199428 734288 8.22 241444 2291612 4 12:26:01 AM 4969516 6999300 2912936 36.95 2688 2199448 734288 8.22 241444 2295036 4 12:27:01 AM 4969420 6999204 2913032 36.96 2688 2199448 733092 8.21 241444 2295368 4 12:28:01 AM 4965420 6997588 2917032 37.01 2688 2201832 733092 8.21 241444 2300092 1208 12:29:01 AM 4965272 6997444 2917180 37.01 2688 2201836 733092 8.21 241444 2300032 4 12:30:01 AM 4965064 6997288 2917388 37.01 2688 2201916 750716 8.41 241444 2300452 88 12:31:01 AM 4966584 6998840 2915868 36.99 2688 2201920 750716 8.41 241444 2299072 4 12:32:01 AM 4966820 6999084 2915632 36.99 2688 2201928 750716 8.41 241444 2298932 16 12:33:01 AM 5101244 6982216 2781208 35.28 2688 2056584 737820 8.26 442044 1990748 26292 Average: 5019519 6996483 2862933 36.32 2688 2148818 734768 8.23 243502 2253137 19633 12:12:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 299.47 179.84 1313.85 60.13 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 59.19 46.46 622.20 7.22 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 20.38 16.56 148.19 5.04 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 37.32 33.44 283.15 6.74 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 226.80 171.04 79.71 41.92 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 154.55 153.17 46.11 62.29 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 197.78 197.75 180.24 79.36 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 13.50 11.35 3.96 4.18 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 175.66 167.43 103.36 57.49 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 296.12 295.68 62.24 123.75 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 44.09 43.74 79.30 16.46 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 163.41 162.15 52.59 58.43 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 217.33 208.20 96.43 83.35 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 153.40 152.58 176.14 60.16 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 81.47 80.99 26.42 29.28 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 189.70 186.52 99.59 69.68 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 222.68 222.61 44.96 93.24 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 5.46 4.65 1.04 0.49 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 0.35 0.22 0.08 0.01 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 1.37 0.73 0.35 0.09 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 58.53 41.44 89.63 33.60 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 124.42 113.06 165.31 42.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 00:11:46 LINUX RESTART (2 CPU) 12:12:03 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 35.04 0.00 7.12 24.25 0.09 33.50 12:13:01 AM 0 33.56 0.00 7.25 25.47 0.09 33.63 12:13:01 AM 1 36.52 0.00 7.00 23.03 0.09 33.37 12:14:01 AM all 37.93 0.00 5.99 3.92 0.15 52.01 12:14:01 AM 0 40.51 0.00 6.26 4.83 0.15 48.25 12:14:01 AM 1 35.34 0.00 5.72 3.02 0.15 55.77 12:15:01 AM all 21.85 0.00 2.06 2.67 0.10 73.32 12:15:01 AM 0 13.20 0.00 2.07 1.85 0.08 82.80 12:15:01 AM 1 30.50 0.00 2.05 3.49 0.12 63.85 12:16:01 AM all 18.66 0.00 3.09 1.56 0.10 76.58 12:16:01 AM 0 8.71 0.00 2.27 2.10 0.08 86.84 12:16:01 AM 1 28.65 0.00 3.93 1.02 0.12 66.29 12:17:01 AM all 17.16 0.00 2.90 2.02 0.08 77.84 12:17:01 AM 0 16.16 0.00 2.87 1.90 0.08 78.99 12:17:01 AM 1 18.15 0.00 2.94 2.15 0.07 76.69 12:18:01 AM all 16.75 0.00 0.42 0.34 0.10 82.39 12:18:01 AM 0 1.92 0.00 0.20 0.67 0.07 97.14 12:18:01 AM 1 31.69 0.00 0.64 0.00 0.13 67.54 12:19:01 AM all 17.78 0.00 0.43 0.00 0.08 81.71 12:19:01 AM 0 1.37 0.00 0.28 0.00 0.07 98.27 12:19:01 AM 1 34.18 0.00 0.57 0.00 0.10 65.15 12:20:01 AM all 2.18 0.00 0.13 0.00 0.05 97.64 12:20:01 AM 0 4.04 0.00 0.08 0.00 0.02 95.86 12:20:01 AM 1 0.32 0.00 0.18 0.00 0.08 99.41 12:21:01 AM all 27.52 0.00 0.50 0.00 0.10 71.87 12:21:01 AM 0 7.65 0.00 0.28 0.00 0.08 91.98 12:21:01 AM 1 47.60 0.00 0.73 0.00 0.12 51.56 12:22:01 AM all 25.76 0.00 0.49 0.00 0.10 73.66 12:22:01 AM 0 34.27 0.00 0.62 0.00 0.12 65.00 12:22:01 AM 1 17.26 0.00 0.35 0.00 0.08 82.30 12:23:01 AM all 3.76 0.00 0.18 0.00 0.06 96.00 12:23:01 AM 0 7.09 0.00 0.23 0.00 0.07 92.61 12:23:01 AM 1 0.43 0.00 0.13 0.00 0.05 99.38 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 12:24:01 AM all 26.98 0.00 0.43 0.00 0.12 72.48 12:24:01 AM 0 42.38 0.00 0.57 0.00 0.10 56.95 12:24:01 AM 1 11.62 0.00 0.28 0.00 0.13 87.96 12:25:01 AM all 20.28 0.00 0.49 0.00 0.10 79.14 12:25:01 AM 0 2.60 0.00 0.30 0.00 0.08 97.01 12:25:01 AM 1 38.16 0.00 0.68 0.00 0.12 61.04 12:26:01 AM all 13.06 0.00 0.29 0.00 0.08 86.57 12:26:01 AM 0 1.79 0.00 0.18 0.00 0.07 97.96 12:26:01 AM 1 24.34 0.00 0.40 0.00 0.08 75.17 12:27:01 AM all 13.55 0.00 0.37 0.00 0.08 86.00 12:27:01 AM 0 26.53 0.00 0.33 0.00 0.07 73.06 12:27:01 AM 1 0.55 0.00 0.40 0.00 0.10 98.95 12:28:01 AM all 24.33 0.00 0.57 0.01 0.10 74.99 12:28:01 AM 0 36.03 0.00 0.64 0.00 0.10 63.24 12:28:01 AM 1 12.53 0.00 0.51 0.02 0.10 86.85 12:29:01 AM all 19.70 0.00 0.45 0.00 0.09 79.76 12:29:01 AM 0 22.55 0.00 0.49 0.00 0.08 76.88 12:29:01 AM 1 16.84 0.00 0.42 0.00 0.10 82.64 12:30:01 AM all 0.73 0.00 0.08 0.00 0.04 99.14 12:30:01 AM 0 0.80 0.00 0.10 0.00 0.05 99.05 12:30:01 AM 1 0.67 0.00 0.07 0.00 0.03 99.23 12:31:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 12:31:01 AM 0 0.13 0.00 0.07 0.00 0.03 99.77 12:31:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 12:32:01 AM all 0.42 0.00 0.08 0.00 0.03 99.47 12:32:01 AM 0 0.15 0.00 0.07 0.00 0.02 99.77 12:32:01 AM 1 0.68 0.00 0.08 0.00 0.05 99.18 12:33:01 AM all 21.39 0.00 2.68 0.43 0.09 75.40 12:33:01 AM 0 17.80 0.00 2.51 0.48 0.10 79.11 12:33:01 AM 1 24.99 0.00 2.86 0.38 0.08 71.69 Average: all 17.35 0.00 1.36 1.64 0.08 79.57 Average: 0 15.16 0.00 1.31 1.73 0.08 81.72 Average: 1 19.54 0.00 1.42 1.54 0.09 77.41