---> uname -a: Linux prd-centos8-robot-2c-8g-4166.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2800.000 BogoMIPS: 5600.00 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 3618 19 3460 6781 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:9f:c5:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84912sec preferred_lft 84912sec inet6 fe80::f816:3eff:fe9f:c514/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/03/2024 _x86_64_ (2 CPU) 01:06:39 LINUX RESTART (2 CPU) 01:07:02 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 154.24 90.14 64.10 11156.76 40806.10 01:09:01 AM 118.19 6.68 111.51 1269.18 9302.40 01:10:00 AM 36.39 1.15 35.24 121.68 3927.87 01:10:01 AM 61.18 24.71 36.47 3651.76 425.88 01:11:01 AM 11.35 0.20 11.15 11.73 1056.91 01:12:01 AM 55.22 0.03 55.19 3.47 7185.80 01:13:01 AM 4.33 0.03 4.30 1.07 435.15 01:14:01 AM 0.38 0.00 0.38 0.00 6.45 01:15:01 AM 0.13 0.00 0.13 0.00 2.15 01:16:01 AM 0.68 0.00 0.68 0.00 894.82 01:17:01 AM 0.28 0.00 0.28 0.00 20.31 01:18:01 AM 0.58 0.00 0.58 0.00 8.96 01:19:01 AM 1.02 0.00 1.02 0.00 1044.41 01:20:01 AM 0.90 0.00 0.90 0.00 1568.33 01:21:01 AM 0.37 0.00 0.37 0.00 217.84 01:22:01 AM 0.30 0.03 0.27 0.27 5.65 01:23:01 AM 0.67 0.00 0.67 0.00 655.98 01:24:01 AM 2.20 0.00 2.20 0.00 3788.27 01:25:01 AM 1.00 0.00 1.00 0.00 1750.02 01:26:01 AM 0.33 0.00 0.33 0.00 360.48 01:27:01 AM 0.30 0.00 0.30 0.00 7.08 01:28:01 AM 0.25 0.00 0.25 0.00 5.90 01:29:01 AM 37.16 27.52 9.65 1151.29 9908.76 01:30:01 AM 13.40 0.23 13.16 34.12 4121.81 01:31:01 AM 30.09 0.25 29.84 25.19 21818.79 Average: 19.50 5.22 14.28 568.71 4510.41 01:07:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5470128 7042044 2412304 30.60 2688 1763596 731244 8.19 190912 1934816 103548 01:09:01 AM 5154808 6997168 2727624 34.60 2688 2019576 726216 8.13 213848 2170848 104476 01:10:00 AM 5259304 7085576 2623128 33.28 2688 2003512 641608 7.18 240040 2039308 24 01:10:01 AM 5256008 7085236 2626424 33.32 2688 2006436 642516 7.19 240456 2042100 36 01:11:01 AM 5085264 7005544 2797168 35.49 2688 2094636 711672 7.97 259092 2184520 70292 01:12:01 AM 5032616 7059956 2849816 36.15 2688 2197220 638476 7.15 262728 2214120 92 01:13:01 AM 4972748 7008556 2909684 36.91 2688 2205688 724060 8.11 263032 2274016 4 01:14:01 AM 4953744 6989588 2928688 37.15 2688 2205724 757320 8.48 263032 2292112 44 01:15:01 AM 4945940 6981820 2936492 37.25 2688 2205760 741348 8.30 263032 2299852 40 01:16:01 AM 4923712 6986876 2958720 37.54 2688 2233044 735584 8.24 263036 2322580 516 01:17:01 AM 4923932 6987096 2958500 37.53 2688 2233044 735584 8.24 263036 2322536 4 01:18:01 AM 4907928 6971144 2974504 37.74 2688 2233092 778572 8.72 263528 2337940 4 01:19:01 AM 4855336 6955332 3027096 38.40 2688 2269888 776048 8.69 263528 2391104 5680 01:20:01 AM 4799280 6945732 3083152 39.11 2688 2316320 780728 8.74 263528 2447308 5080 01:21:01 AM 4792832 6940672 3089600 39.20 2688 2317708 780728 8.74 263528 2453736 4 01:22:01 AM 4786840 6934740 3095592 39.27 2688 2317768 809876 9.07 263560 2459796 16 01:23:01 AM 4573052 6824852 3309380 41.98 2688 2421548 897896 10.05 263560 2672016 84260 01:24:01 AM 4655648 6942044 3226784 40.94 2688 2456184 776184 8.69 263560 2589500 5360 01:25:01 AM 4586008 6926880 3296424 41.82 2688 2510516 792452 8.87 263560 2659460 7244 01:26:01 AM 4571348 6915780 3311084 42.01 2688 2514072 792452 8.87 263560 2674724 8 01:27:01 AM 4549860 6894376 3332572 42.28 2688 2514156 828228 9.27 263560 2695348 8 01:28:01 AM 4561732 6906324 3320700 42.13 2688 2514232 828168 9.27 263560 2684356 4 01:29:01 AM 3594204 6330592 4288228 54.40 2688 2905456 1399400 15.67 349588 3563016 70088 01:30:01 AM 3682572 6935528 4199860 53.28 2688 3426988 731860 8.19 900908 2943092 646496 01:31:01 AM 3692668 6926936 4189764 53.15 2688 3408448 725876 8.13 1067580 2769804 240 Average: 4743500 6943216 3138932 39.82 2688 2371784 779364 8.73 317574 2457520 44143 01:07:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 291.48 184.16 1513.82 61.93 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 52.85 42.69 547.90 7.88 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 15.57 8.72 6.63 3.45 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 10.59 9.41 1.30 2.01 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 37.14 28.00 294.00 5.22 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 216.90 177.00 51.06 42.86 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 138.42 129.01 94.67 48.26 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 309.05 300.83 543.20 110.49 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 172.75 166.17 315.35 51.94 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 92.79 83.66 260.13 19.43 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 321.35 321.01 64.86 134.51 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 243.77 228.52 807.11 64.19 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 110.46 86.64 835.81 5.93 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 130.12 100.33 506.62 23.97 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 290.24 289.89 64.42 121.19 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 269.37 250.06 814.93 72.81 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 189.74 151.60 1469.07 18.58 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 117.83 73.55 395.53 10.59 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 147.98 118.20 598.30 28.83 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 224.21 226.42 54.22 93.71 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 286.95 260.12 692.76 83.75 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 145.83 130.94 550.45 31.42 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 266.35 214.51 2908.16 13.56 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 436.05 287.55 921.11 850.72 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 12.88 12.71 10.74 5.83 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 188.26 161.33 596.08 79.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/03/2024 _x86_64_ (2 CPU) 01:06:39 LINUX RESTART (2 CPU) 01:07:02 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 39.46 0.06 9.65 18.90 0.13 31.81 01:08:01 AM 0 40.56 0.09 10.46 18.17 0.14 30.58 01:08:01 AM 1 38.36 0.03 8.84 19.62 0.12 33.02 01:09:01 AM all 40.53 0.00 5.64 3.20 0.12 50.52 01:09:01 AM 0 44.21 0.00 5.93 3.72 0.12 46.02 01:09:01 AM 1 36.84 0.00 5.34 2.69 0.12 55.02 01:10:00 AM all 20.96 0.00 2.08 2.21 0.08 74.67 01:10:00 AM 0 32.20 0.00 2.22 2.78 0.08 62.71 01:10:00 AM 1 9.75 0.00 1.93 1.63 0.08 86.61 01:10:01 AM all 2.37 0.00 3.55 2.37 0.00 91.72 01:10:01 AM 0 2.38 0.00 4.76 4.76 0.00 88.10 01:10:01 AM 1 2.35 0.00 2.35 0.00 0.00 95.29 01:11:01 AM all 11.87 0.00 2.04 0.43 0.08 85.58 01:11:01 AM 0 10.69 0.00 2.08 0.48 0.08 86.66 01:11:01 AM 1 13.05 0.00 1.99 0.37 0.08 84.50 01:12:01 AM all 22.38 0.00 3.52 1.41 0.07 72.61 01:12:01 AM 0 30.10 0.00 4.10 1.94 0.07 63.79 01:12:01 AM 1 14.68 0.00 2.94 0.89 0.07 81.42 01:13:01 AM all 21.65 0.00 1.99 0.13 0.12 76.11 01:13:01 AM 0 32.52 0.00 2.74 0.00 0.14 64.61 01:13:01 AM 1 10.85 0.00 1.26 0.25 0.10 87.54 01:14:01 AM all 24.03 0.00 0.70 0.00 0.11 75.17 01:14:01 AM 0 2.78 0.00 0.50 0.00 0.08 96.63 01:14:01 AM 1 45.41 0.00 0.89 0.00 0.13 53.56 01:15:01 AM all 22.95 0.00 0.53 0.00 0.09 76.43 01:15:01 AM 0 7.03 0.00 0.37 0.00 0.07 92.53 01:15:01 AM 1 38.74 0.00 0.69 0.00 0.12 60.45 01:16:01 AM all 27.89 0.00 3.21 0.20 0.11 68.59 01:16:01 AM 0 22.98 0.00 0.60 0.00 0.12 76.30 01:16:01 AM 1 32.72 0.00 5.79 0.40 0.10 60.99 01:17:01 AM all 25.87 0.00 0.60 0.00 0.09 73.43 01:17:01 AM 0 3.48 0.00 0.25 0.00 0.07 96.20 01:17:01 AM 1 48.36 0.00 0.96 0.00 0.12 50.56 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 27.65 0.00 0.73 0.00 0.10 71.52 01:18:01 AM 0 1.92 0.00 0.38 0.00 0.08 97.61 01:18:01 AM 1 53.56 0.00 1.08 0.00 0.12 45.24 01:19:01 AM all 11.90 0.00 0.67 0.21 0.08 87.15 01:19:01 AM 0 16.85 0.00 0.67 0.10 0.07 82.31 01:19:01 AM 1 6.99 0.00 0.66 0.31 0.09 91.96 01:20:01 AM all 30.55 0.00 4.51 0.22 0.10 64.61 01:20:01 AM 0 37.36 0.00 6.41 0.13 0.12 55.98 01:20:01 AM 1 23.74 0.00 2.61 0.30 0.08 73.26 01:21:01 AM all 30.24 0.00 0.60 0.04 0.12 68.99 01:21:01 AM 0 21.90 0.00 0.42 0.08 0.12 77.48 01:21:01 AM 1 38.64 0.00 0.79 0.00 0.12 60.45 01:22:01 AM all 27.01 0.00 0.77 0.00 0.11 72.11 01:22:01 AM 0 29.70 0.00 0.79 0.00 0.10 69.41 01:22:01 AM 1 24.31 0.00 0.76 0.00 0.12 74.82 01:23:01 AM all 10.85 0.00 0.78 0.14 0.10 88.12 01:23:01 AM 0 14.66 0.00 0.81 0.00 0.14 84.39 01:23:01 AM 1 7.12 0.00 0.76 0.29 0.07 91.77 01:24:01 AM all 20.43 0.00 0.68 1.31 0.12 77.45 01:24:01 AM 0 27.45 0.00 0.65 0.14 0.14 71.63 01:24:01 AM 1 13.42 0.00 0.72 2.48 0.10 83.28 01:25:01 AM all 34.89 0.00 3.83 0.19 0.10 60.99 01:25:01 AM 0 57.70 0.00 7.21 0.05 0.14 34.90 01:25:01 AM 1 12.38 0.00 0.49 0.32 0.07 86.75 01:26:01 AM all 31.41 0.00 2.48 0.05 0.11 65.96 01:26:01 AM 0 57.46 0.00 4.68 0.00 0.12 37.74 01:26:01 AM 1 5.48 0.00 0.28 0.10 0.10 94.04 01:27:01 AM all 26.62 0.00 0.71 0.01 0.10 72.56 01:27:01 AM 0 29.17 0.00 0.64 0.00 0.10 70.09 01:27:01 AM 1 24.05 0.00 0.79 0.02 0.10 75.04 01:28:01 AM all 19.11 0.00 0.75 0.00 0.09 80.04 01:28:01 AM 0 11.02 0.00 0.74 0.00 0.09 88.16 01:28:01 AM 1 27.23 0.00 0.77 0.00 0.10 71.90 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 20.43 14.92 1.84 2.82 0.14 59.86 01:29:01 AM 0 3.75 24.19 2.15 4.56 0.14 65.22 01:29:01 AM 1 37.21 5.60 1.53 1.06 0.14 54.46 01:30:01 AM all 33.63 0.00 3.35 1.26 0.13 61.63 01:30:01 AM 0 34.44 0.00 2.40 1.51 0.12 61.53 01:30:01 AM 1 32.82 0.00 4.32 1.00 0.14 61.73 01:31:01 AM all 26.42 0.00 2.51 5.76 0.10 65.21 01:31:01 AM 0 28.19 0.00 2.52 6.14 0.10 63.06 01:31:01 AM 1 24.64 0.00 2.50 5.38 0.10 67.37 Average: all 25.37 0.62 2.26 1.59 0.10 70.06 Average: 0 24.91 1.00 2.49 1.65 0.10 69.84 Average: 1 25.83 0.23 2.03 1.54 0.10 70.27