---> uname -a: Linux prd-centos8-robot-2c-8g-5070.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: 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 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 635 3744 19 3316 6763 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:26:95:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.235/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84913sec preferred_lft 84913sec inet6 fe80::f816:3eff:fe26:9521/64 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) 02/09/2024 _x86_64_ (2 CPU) 07:10:09 LINUX RESTART (2 CPU) 07:11:01 AM tps rtps wtps bread/s bwrtn/s 07:12:01 AM 64.85 18.58 46.27 5034.86 15175.34 07:13:01 AM 116.20 6.60 109.60 1269.92 9103.62 07:14:01 AM 55.74 0.53 55.21 25.20 5295.58 07:15:01 AM 40.45 1.03 39.42 131.56 2698.58 07:16:01 AM 43.19 0.03 43.15 3.47 6137.80 07:17:01 AM 6.23 0.03 6.20 0.67 527.01 07:18:01 AM 0.63 0.00 0.63 0.00 8.45 07:19:01 AM 0.35 0.00 0.35 0.00 5.05 07:20:01 AM 0.67 0.00 0.67 0.00 752.48 07:21:01 AM 0.28 0.00 0.28 0.00 148.40 07:22:01 AM 0.25 0.00 0.25 0.00 5.35 07:23:02 AM 0.92 0.00 0.92 0.00 1173.99 07:24:01 AM 0.69 0.00 0.69 0.00 1014.50 07:25:01 AM 0.12 0.00 0.12 0.00 1.87 07:26:01 AM 31.14 22.78 8.36 786.40 6029.84 07:27:01 AM 2.23 0.00 2.23 0.00 656.76 07:28:01 AM 1.87 0.00 1.87 0.00 3216.35 07:29:01 AM 0.87 0.00 0.87 0.00 1328.40 07:30:01 AM 0.22 0.00 0.22 0.00 21.46 07:31:01 AM 0.22 0.00 0.22 0.00 5.38 07:32:01 AM 0.20 0.00 0.20 0.00 2.42 07:33:01 AM 3.62 0.00 3.62 0.00 7150.24 07:34:01 AM 16.63 0.23 16.39 33.86 3126.44 Average: 16.86 2.17 14.69 317.02 2765.86 07:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:12:01 AM 5491572 7062800 2390876 30.33 2688 1763704 711264 7.96 164180 1944592 105252 07:13:01 AM 5239712 7042156 2642736 33.53 2688 1979632 676872 7.58 186664 2115484 108468 07:14:01 AM 5169500 7000708 2712948 34.42 2688 2008504 724448 8.11 209472 2158424 14752 07:15:01 AM 4992592 7002864 2889856 36.66 2688 2180952 692036 7.75 232112 2290800 135308 07:16:01 AM 5026300 7037244 2856148 36.23 2688 2180844 653656 7.32 233832 2245900 92 07:17:01 AM 4963008 6982408 2919440 37.04 2688 2189300 721616 8.08 233968 2311340 8 07:18:01 AM 4949120 6968552 2933328 37.21 2688 2189332 757084 8.48 233968 2324696 4 07:19:01 AM 4942580 6967324 2939868 37.30 2688 2194652 754052 8.44 233968 2330444 5296 07:20:01 AM 4912184 6958520 2970264 37.68 2688 2216236 775936 8.69 233972 2361644 4400 07:21:01 AM 4896228 6942612 2986220 37.88 2688 2216284 784296 8.78 233972 2377312 60 07:22:01 AM 4909584 6956012 2972864 37.71 2688 2216324 764992 8.57 234172 2363652 60 07:23:02 AM 4874256 6959968 3008192 38.16 2688 2255632 762220 8.53 234172 2399464 4268 07:24:01 AM 4838420 6949784 3044028 38.62 2688 2281260 762220 8.53 234172 2436152 8 07:25:01 AM 4838004 6949372 3044444 38.62 2688 2281264 793988 8.89 234172 2436288 8 07:26:01 AM 4643452 6943508 3238996 41.09 2688 2469640 773668 8.66 347552 2516868 468 07:27:01 AM 4556660 6948880 3325788 42.19 2688 2561724 774640 8.67 347552 2602792 73344 07:28:01 AM 4520788 6948072 3361660 42.65 2688 2596796 774640 8.67 347552 2638600 11972 07:29:01 AM 4458704 6914492 3423744 43.44 2688 2625216 805984 9.02 347552 2700552 580 07:30:01 AM 4458756 6914544 3423692 43.43 2688 2625216 828080 9.27 347552 2700804 4 07:31:01 AM 4439896 6895772 3442552 43.67 2688 2625304 827616 9.27 347552 2720000 4 07:32:01 AM 4453572 6909528 3428876 43.50 2688 2625384 823268 9.22 347552 2706284 88 07:33:01 AM 3729392 6403016 4153056 52.69 2688 2842832 1309620 14.66 347552 3428124 3028 07:34:01 AM 3845820 6932644 4036628 51.21 2688 3260604 729332 8.17 831560 2849880 530504 Average: 4745657 6938730 3136791 39.79 2688 2364636 781806 8.75 293251 2476526 43390 07:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 276.16 169.63 1477.51 55.27 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 47.73 38.68 413.38 6.72 0.00 0.00 0.00 0.00 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 23.10 17.41 164.26 4.48 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 44.64 34.92 313.17 7.14 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 175.92 152.30 39.32 36.41 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 137.98 128.51 98.73 47.56 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 300.00 293.18 416.96 110.97 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 183.67 175.16 417.95 53.35 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 116.11 105.06 218.37 31.38 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 343.45 335.69 619.85 124.95 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 217.61 206.38 507.62 62.80 0.00 0.00 0.00 0.00 07:23:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:02 AM eth0 115.60 86.55 644.75 8.68 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 121.55 111.34 240.90 40.51 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 282.36 280.81 57.23 116.61 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 383.49 331.37 1880.12 67.39 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 153.34 125.03 1362.62 12.09 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 140.24 95.95 461.10 14.60 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 66.89 59.62 225.57 18.84 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 282.32 281.91 56.99 118.11 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 229.11 216.89 685.25 65.43 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 119.88 109.60 542.76 23.62 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 152.74 135.88 1793.46 9.40 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 369.68 247.78 789.65 727.60 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 186.29 162.63 584.05 76.72 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) 02/09/2024 _x86_64_ (2 CPU) 07:10:09 LINUX RESTART (2 CPU) 07:11:01 AM CPU %user %nice %system %iowait %steal %idle 07:12:01 AM all 27.26 0.00 4.91 19.58 0.08 48.16 07:12:01 AM 0 22.51 0.00 5.15 20.87 0.08 51.39 07:12:01 AM 1 32.01 0.00 4.67 18.30 0.08 44.94 07:13:01 AM all 39.08 0.00 6.04 3.26 0.11 51.51 07:13:01 AM 0 24.45 0.00 5.30 2.94 0.10 67.21 07:13:01 AM 1 53.72 0.00 6.78 3.59 0.12 35.80 07:14:01 AM all 19.46 0.00 2.05 2.78 0.07 75.64 07:14:01 AM 0 24.02 0.00 1.92 1.69 0.07 72.31 07:14:01 AM 1 14.89 0.00 2.19 3.88 0.07 78.98 07:15:01 AM all 25.41 0.00 3.67 4.84 0.12 65.97 07:15:01 AM 0 20.25 0.00 3.35 4.02 0.12 72.26 07:15:01 AM 1 30.57 0.00 3.99 5.65 0.12 59.67 07:16:01 AM all 12.58 0.00 2.14 12.81 0.08 72.39 07:16:01 AM 0 7.36 0.00 1.93 10.78 0.07 79.87 07:16:01 AM 1 17.80 0.00 2.36 14.84 0.08 64.91 07:17:01 AM all 24.33 0.00 0.49 0.13 0.08 74.98 07:17:01 AM 0 21.44 0.00 0.57 0.00 0.08 77.91 07:17:01 AM 1 27.24 0.00 0.40 0.25 0.07 72.03 07:18:01 AM all 27.33 0.00 0.52 0.00 0.10 72.05 07:18:01 AM 0 26.78 0.00 0.44 0.00 0.10 72.68 07:18:01 AM 1 27.88 0.00 0.60 0.00 0.10 71.41 07:19:01 AM all 25.65 0.00 0.51 0.00 0.09 73.74 07:19:01 AM 0 48.07 0.00 0.69 0.00 0.10 51.14 07:19:01 AM 1 3.25 0.00 0.34 0.00 0.08 96.32 07:20:01 AM all 33.94 0.00 0.49 0.25 0.10 65.22 07:20:01 AM 0 15.60 0.00 0.49 0.17 0.08 83.66 07:20:01 AM 1 52.49 0.00 0.49 0.34 0.12 46.56 07:21:01 AM all 28.05 0.00 0.59 0.06 0.09 71.21 07:21:01 AM 0 15.77 0.00 0.34 0.00 0.08 83.81 07:21:01 AM 1 40.33 0.00 0.84 0.12 0.10 58.61 07:22:01 AM all 29.99 0.00 0.53 0.00 0.11 69.38 07:22:01 AM 0 55.97 0.00 0.70 0.00 0.13 43.19 07:22:01 AM 1 4.02 0.00 0.35 0.00 0.08 95.55 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:02 AM all 15.02 0.00 0.73 0.06 0.07 84.12 07:23:02 AM 0 13.83 0.00 0.44 0.10 0.07 85.56 07:23:02 AM 1 16.26 0.00 1.03 0.02 0.07 82.62 07:24:01 AM all 41.82 0.00 0.36 0.03 0.10 57.68 07:24:01 AM 0 13.35 0.00 0.36 0.07 0.09 86.14 07:24:01 AM 1 70.24 0.00 0.36 0.00 0.12 29.28 07:25:01 AM all 25.73 0.00 0.46 0.00 0.09 73.71 07:25:01 AM 0 37.58 0.00 0.57 0.00 0.10 61.75 07:25:01 AM 1 13.91 0.00 0.35 0.00 0.08 85.65 07:26:01 AM all 28.38 16.57 1.65 0.89 0.11 52.40 07:26:01 AM 0 8.18 20.93 1.79 1.59 0.12 67.39 07:26:01 AM 1 48.56 12.22 1.51 0.18 0.10 37.42 07:27:01 AM all 11.03 0.00 0.75 0.03 0.09 88.10 07:27:01 AM 0 2.21 0.00 0.27 0.07 0.07 97.39 07:27:01 AM 1 20.17 0.00 1.25 0.00 0.10 78.48 07:28:01 AM all 23.24 0.00 0.62 0.24 0.08 75.83 07:28:01 AM 0 19.20 0.00 0.40 0.32 0.07 80.01 07:28:01 AM 1 27.39 0.00 0.85 0.16 0.09 71.52 07:29:01 AM all 45.38 0.00 0.24 0.28 0.10 53.99 07:29:01 AM 0 6.89 0.00 0.30 0.57 0.07 92.17 07:29:01 AM 1 83.88 0.00 0.18 0.00 0.13 15.81 07:30:01 AM all 25.62 0.00 0.44 0.00 0.08 73.86 07:30:01 AM 0 1.04 0.00 0.18 0.00 0.05 98.73 07:30:01 AM 1 50.31 0.00 0.69 0.00 0.12 48.88 07:31:01 AM all 28.28 0.00 0.55 0.00 0.10 71.07 07:31:01 AM 0 5.77 0.00 0.25 0.00 0.08 93.89 07:31:01 AM 1 50.87 0.00 0.86 0.00 0.12 48.15 07:32:01 AM all 16.57 0.00 0.70 0.00 0.07 82.67 07:32:01 AM 0 13.20 0.00 0.37 0.00 0.07 86.36 07:32:01 AM 1 20.13 0.00 1.05 0.00 0.07 78.75 07:33:01 AM all 23.24 0.00 0.73 0.94 0.07 75.02 07:33:01 AM 0 2.49 0.00 0.61 1.89 0.05 94.96 07:33:01 AM 1 43.83 0.00 0.85 0.00 0.08 55.23 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 31.86 0.00 3.17 0.53 0.10 64.35 07:34:01 AM 0 29.67 0.00 2.29 0.25 0.10 67.69 07:34:01 AM 1 34.04 0.00 4.05 0.80 0.10 61.00 Average: all 26.52 0.72 1.41 2.04 0.09 69.21 Average: 0 18.94 0.91 1.25 1.97 0.08 76.85 Average: 1 34.16 0.54 1.57 2.11 0.10 61.53