---> uname -a: Linux prd-centos8-robot-2c-8g-421.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: 2799.996 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 554 5018 19 2124 6847 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:6a:c3:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84973sec preferred_lft 84973sec inet6 fe80::f816:3eff:fe6a:c382/64 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) 03/12/2024 _x86_64_ (2 CPU) 07:11:58 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 79.57 13.03 66.54 2394.93 5707.63 07:15:01 AM 83.91 0.72 83.19 51.45 8762.83 07:16:01 AM 26.80 0.03 26.76 0.53 2871.99 07:17:01 AM 36.79 0.92 35.87 129.29 2539.94 07:18:01 AM 31.21 0.07 31.14 4.53 5910.11 07:19:01 AM 5.80 0.00 5.80 0.00 244.28 07:20:01 AM 0.40 0.00 0.40 0.00 6.51 07:21:01 AM 0.35 0.00 0.35 0.00 11.80 07:22:01 AM 0.33 0.00 0.33 0.00 6.02 07:23:01 AM 0.37 0.00 0.37 0.00 12.98 07:24:01 AM 0.17 0.00 0.17 0.00 2.57 07:25:01 AM 0.43 0.00 0.43 0.00 12.61 07:26:01 AM 0.35 0.00 0.35 0.00 6.98 07:27:01 AM 0.18 0.05 0.13 0.80 19.91 07:28:01 AM 0.40 0.00 0.40 0.00 7.70 07:29:01 AM 0.25 0.00 0.25 0.00 10.63 07:30:01 AM 0.35 0.00 0.35 0.00 6.08 07:31:01 AM 0.27 0.00 0.27 0.00 10.10 07:32:01 AM 0.18 0.00 0.18 0.00 3.78 07:33:01 AM 0.45 0.00 0.45 0.00 14.23 07:34:01 AM 0.28 0.00 0.28 0.00 4.47 07:35:01 AM 13.10 0.27 12.83 35.46 721.68 Average: 12.81 0.69 12.13 118.95 1222.52 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5364988 7085668 2517440 31.94 2688 1903384 690448 7.73 211484 1983592 158704 07:15:01 AM 5207732 7038536 2674696 33.93 2688 2007088 686968 7.69 220972 2102644 54624 07:16:01 AM 5157968 7002912 2724460 34.56 2688 2021836 732312 8.20 237592 2138308 8 07:17:01 AM 4987744 7026320 2894684 36.72 2688 2208516 674824 7.56 264868 2257320 147144 07:18:01 AM 5008988 7049740 2873440 36.45 2688 2210596 693420 7.76 267056 2230160 592 07:19:01 AM 5007788 7048576 2874640 36.47 2688 2210632 693420 7.76 267056 2231944 44 07:20:01 AM 4997272 7038284 2885156 36.60 2688 2210856 700488 7.84 267056 2241724 240 07:21:01 AM 4997684 7038732 2884744 36.60 2688 2210864 700488 7.84 267056 2241364 8 07:22:01 AM 4997944 7039024 2884484 36.59 2688 2210896 700488 7.84 267056 2241396 4 07:23:01 AM 4997996 7039300 2884432 36.59 2688 2211120 700488 7.84 267064 2241800 12 07:24:01 AM 4999572 7040912 2882856 36.57 2688 2211152 700488 7.84 267516 2239900 24 07:25:01 AM 4991440 7032996 2890988 36.68 2688 2211368 722728 8.09 267516 2247328 4 07:26:01 AM 4991848 7033436 2890580 36.67 2688 2211400 722728 8.09 267516 2247088 4 07:27:01 AM 4991808 7033964 2890620 36.67 2688 2211968 720840 8.07 267664 2247652 12 07:28:01 AM 4989748 7031944 2892680 36.70 2688 2212008 724124 8.11 267664 2249600 12 07:29:01 AM 4981632 7024064 2900796 36.80 2688 2212244 718436 8.04 267664 2257256 8 07:30:01 AM 5001604 7044072 2880824 36.55 2688 2212280 699984 7.84 267664 2237344 8 07:31:01 AM 5001996 7044688 2880432 36.54 2688 2212504 699984 7.84 267664 2237452 4 07:32:01 AM 4988932 7031668 2893496 36.71 2688 2212548 726536 8.13 267664 2250156 4 07:33:01 AM 4978912 7021884 2903516 36.84 2688 2212784 718316 8.04 267664 2259996 4 07:34:01 AM 4999148 7042152 2883280 36.58 2688 2212816 700784 7.85 267664 2239884 4 07:35:01 AM 5216116 7083864 2666312 33.83 2688 2043288 694056 7.77 283404 2030912 13292 Average: 5039039 7039670 2843389 36.07 2688 2171916 705561 7.90 262024 2211583 17035 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 151.67 103.78 1148.88 26.57 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 41.24 34.01 422.92 7.08 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 12.43 4.93 4.16 2.50 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 40.07 30.51 286.80 7.05 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 199.20 144.19 45.58 43.12 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 1.23 0.15 0.11 0.02 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 15.06 13.98 124.52 1.34 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 0.78 0.17 0.06 0.02 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 6.63 5.87 1.05 0.51 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 1.92 0.88 0.45 0.14 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 0.70 0.15 0.07 0.02 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 16.74 16.28 120.20 1.43 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 0.50 0.18 0.04 0.02 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 18.63 16.70 4.47 3.23 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 8.73 8.01 118.12 0.76 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 29.76 29.41 355.38 2.08 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 1.45 0.18 0.17 0.02 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 7.77 7.55 1.29 0.63 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 8.43 7.53 117.83 0.51 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 29.78 29.26 355.68 2.30 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.35 0.18 0.03 0.02 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 53.99 40.28 81.18 29.84 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 29.41 22.46 144.95 5.88 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) 03/12/2024 _x86_64_ (2 CPU) 07:11:58 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 36.49 0.00 5.91 2.59 0.11 54.90 07:14:01 AM 0 23.61 0.00 4.80 2.13 0.12 69.34 07:14:01 AM 1 49.46 0.00 7.03 3.05 0.10 40.35 07:15:01 AM all 30.68 0.00 4.02 2.83 0.08 62.39 07:15:01 AM 0 23.38 0.00 3.17 2.03 0.08 71.34 07:15:01 AM 1 37.99 0.00 4.87 3.64 0.08 53.43 07:16:01 AM all 10.08 0.00 0.90 0.98 0.08 87.96 07:16:01 AM 0 3.77 0.00 0.78 0.85 0.10 94.49 07:16:01 AM 1 16.42 0.00 1.03 1.11 0.07 81.38 07:17:01 AM all 25.60 0.00 3.69 1.75 0.11 68.86 07:17:01 AM 0 17.53 0.00 3.01 1.61 0.08 77.76 07:17:01 AM 1 33.76 0.00 4.37 1.90 0.14 59.83 07:18:01 AM all 10.73 0.00 1.87 2.17 0.05 85.18 07:18:01 AM 0 11.91 0.00 1.84 2.65 0.05 83.55 07:18:01 AM 1 9.54 0.00 1.90 1.70 0.05 86.82 07:19:01 AM all 0.42 0.00 0.13 0.05 0.08 99.32 07:19:01 AM 0 0.27 0.00 0.10 0.10 0.08 99.45 07:19:01 AM 1 0.57 0.00 0.17 0.00 0.07 99.20 07:20:01 AM all 1.05 0.00 0.19 0.00 0.07 98.69 07:20:01 AM 0 0.49 0.00 0.20 0.00 0.08 99.23 07:20:01 AM 1 1.62 0.00 0.18 0.00 0.05 98.15 07:21:01 AM all 0.51 0.00 0.10 0.00 0.08 99.32 07:21:01 AM 0 0.23 0.00 0.13 0.00 0.10 99.53 07:21:01 AM 1 0.78 0.00 0.07 0.00 0.05 99.10 07:22:01 AM all 0.79 0.00 0.13 0.00 0.08 99.00 07:22:01 AM 0 0.94 0.00 0.15 0.00 0.07 98.85 07:22:01 AM 1 0.65 0.00 0.12 0.00 0.08 99.15 07:23:01 AM all 0.37 0.00 0.13 0.00 0.07 99.44 07:23:01 AM 0 0.42 0.00 0.20 0.00 0.10 99.28 07:23:01 AM 1 0.32 0.00 0.05 0.00 0.03 99.60 07:24:01 AM all 0.49 0.00 0.09 0.00 0.08 99.34 07:24:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 07:24:01 AM 1 0.38 0.00 0.12 0.00 0.10 99.40 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 0.94 0.00 0.15 0.00 0.08 98.84 07:25:01 AM 0 0.70 0.00 0.12 0.00 0.05 99.13 07:25:01 AM 1 1.17 0.00 0.18 0.00 0.10 98.55 07:26:01 AM all 0.49 0.00 0.09 0.00 0.09 99.32 07:26:01 AM 0 0.63 0.00 0.08 0.00 0.07 99.22 07:26:01 AM 1 0.35 0.00 0.10 0.00 0.12 99.43 07:27:01 AM all 2.61 0.00 0.32 0.00 0.08 97.00 07:27:01 AM 0 1.32 0.00 0.33 0.00 0.08 98.26 07:27:01 AM 1 3.89 0.00 0.30 0.00 0.07 95.74 07:28:01 AM all 0.54 0.00 0.12 0.01 0.06 99.27 07:28:01 AM 0 0.55 0.00 0.13 0.02 0.07 99.23 07:28:01 AM 1 0.53 0.00 0.10 0.00 0.05 99.32 07:29:01 AM all 0.91 0.00 0.19 0.00 0.08 98.81 07:29:01 AM 0 0.43 0.00 0.15 0.00 0.10 99.31 07:29:01 AM 1 1.39 0.00 0.23 0.00 0.07 98.31 07:30:01 AM all 0.44 0.00 0.10 0.00 0.08 99.38 07:30:01 AM 0 0.33 0.00 0.12 0.00 0.10 99.45 07:30:01 AM 1 0.55 0.00 0.08 0.00 0.05 99.32 07:31:01 AM all 0.98 0.00 0.12 0.00 0.07 98.84 07:31:01 AM 0 1.15 0.00 0.10 0.00 0.07 98.68 07:31:01 AM 1 0.80 0.00 0.13 0.00 0.07 99.00 07:32:01 AM all 0.56 0.00 0.12 0.00 0.08 99.25 07:32:01 AM 0 0.47 0.00 0.17 0.00 0.08 99.28 07:32:01 AM 1 0.65 0.00 0.07 0.00 0.07 99.22 07:33:01 AM all 1.02 0.00 0.19 0.00 0.08 98.71 07:33:01 AM 0 1.36 0.00 0.25 0.00 0.08 98.31 07:33:01 AM 1 0.68 0.00 0.13 0.00 0.07 99.12 07:34:01 AM all 0.49 0.00 0.10 0.00 0.07 99.34 07:34:01 AM 0 0.27 0.00 0.17 0.00 0.10 99.46 07:34:01 AM 1 0.72 0.00 0.03 0.00 0.03 99.22 07:35:01 AM all 17.39 0.00 1.90 0.32 0.08 80.32 07:35:01 AM 0 7.12 0.00 1.60 0.23 0.08 90.96 07:35:01 AM 1 27.64 0.00 2.19 0.40 0.07 69.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.52 0.00 0.93 0.49 0.08 91.98 Average: 0 4.44 0.00 0.80 0.44 0.08 94.24 Average: 1 8.60 0.00 1.06 0.53 0.07 89.73