---> uname -a: Linux prd-centos8-robot-2c-8g-2258.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 562 4989 19 2145 6838 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:fe:7c:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84882sec preferred_lft 84882sec inet6 fe80::f816:3eff:fefe:7c0e/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) 02/03/2024 _x86_64_ (2 CPU) 01:07:10 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 130.53 81.92 48.61 3907.08 33170.04 01:10:01 AM 39.37 17.79 21.58 3702.25 5828.12 01:11:01 AM 64.66 6.86 57.80 1300.10 4413.65 01:12:01 AM 77.77 0.13 77.64 3.33 7550.02 01:13:01 AM 48.69 0.53 48.16 25.20 4961.52 01:14:01 AM 11.68 0.82 10.86 124.63 628.69 01:15:01 AM 63.15 0.17 62.98 5.86 7128.96 01:16:01 AM 19.00 0.07 18.93 4.13 1346.21 01:17:01 AM 2.12 0.00 2.12 0.00 89.25 01:18:01 AM 0.17 0.00 0.17 0.00 2.80 01:19:01 AM 0.22 0.00 0.22 0.00 139.46 01:20:01 AM 0.35 0.00 0.35 0.00 4.87 01:21:01 AM 0.23 0.00 0.23 0.00 2.60 01:22:01 AM 0.32 0.00 0.32 0.00 202.55 01:23:01 AM 1.40 0.07 1.33 1.33 32.76 01:24:01 AM 0.47 0.00 0.47 0.00 6.95 01:25:01 AM 0.32 0.00 0.32 0.00 260.47 01:26:01 AM 0.13 0.00 0.13 0.00 1.43 01:27:01 AM 0.12 0.00 0.12 0.00 0.95 01:28:01 AM 0.22 0.00 0.22 0.00 12.38 01:29:01 AM 0.22 0.00 0.22 0.00 2.47 01:30:01 AM 0.12 0.00 0.12 0.00 1.07 01:31:01 AM 1.38 0.10 1.28 1.47 49.20 01:32:01 AM 41.14 0.38 40.75 57.45 2695.75 Average: 20.98 4.53 16.45 378.23 2853.22 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 6082116 7347812 1800340 22.84 2688 1466096 361352 4.58 101132 1450184 93156 01:10:01 AM 5572256 7080372 2310200 29.31 2688 1701836 707568 7.92 159520 1871808 65812 01:11:01 AM 5396140 7099008 2486316 31.54 2688 1886200 647616 7.25 184928 1984820 136728 01:12:01 AM 5205216 7032072 2677240 33.96 2688 2003564 685436 7.67 188348 2144804 95812 01:13:01 AM 5207788 7034700 2674668 33.93 2688 2003700 683592 7.65 208824 2121376 13772 01:14:01 AM 5210136 7057060 2672320 33.90 2688 2022312 670948 7.51 223332 2100060 27028 01:15:01 AM 5015856 7023152 2866600 36.37 2688 2176884 672432 7.53 228156 2268468 28704 01:16:01 AM 5018416 7027268 2864040 36.33 2688 2178444 704416 7.89 233856 2258472 608 01:17:01 AM 5016560 7025412 2865896 36.36 2688 2178444 704416 7.89 233856 2260580 16 01:18:01 AM 5001760 7010624 2880696 36.55 2688 2178456 719896 8.06 233856 2275436 4 01:19:01 AM 5000484 7013500 2881972 36.56 2688 2182608 719896 8.06 233864 2276800 4 01:20:01 AM 4989220 7002248 2893236 36.70 2688 2182620 741856 8.31 233864 2287404 20 01:21:01 AM 5021280 7034328 2861176 36.30 2688 2182636 708664 7.93 234072 2255936 36 01:22:01 AM 5015612 7034664 2866844 36.37 2688 2188640 686240 7.68 234072 2261800 4 01:23:01 AM 5008684 7027748 2873772 36.46 2688 2188656 701800 7.86 234072 2268720 4 01:24:01 AM 5007576 7026664 2874880 36.47 2688 2188680 701800 7.86 234072 2269952 4 01:25:01 AM 4998972 7025800 2883484 36.58 2688 2196420 701800 7.86 234072 2278448 8 01:26:01 AM 4999264 7026092 2883192 36.58 2688 2196420 701800 7.86 234072 2278388 8 01:27:01 AM 4999132 7026072 2883324 36.58 2688 2196556 701800 7.86 234072 2278528 140 01:28:01 AM 4998944 7026096 2883512 36.58 2688 2196744 701800 7.86 234072 2278744 4 01:29:01 AM 4998860 7026012 2883596 36.58 2688 2196744 701800 7.86 234072 2278744 4 01:30:01 AM 4998564 7025728 2883892 36.59 2688 2196756 704224 7.89 234072 2279100 16 01:31:01 AM 5188968 7060504 2693488 34.17 2688 2042484 622788 6.97 248712 2069612 4684 01:32:01 AM 5105224 6995704 2777232 35.23 2688 2065560 716624 8.02 446312 1981808 236 Average: 5127376 7045360 2755080 34.95 2688 2091561 682107 7.64 229137 2170000 19450 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 5.38 3.10 1.13 0.67 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 222.26 150.03 1113.68 51.03 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 43.52 36.65 522.13 4.10 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 44.50 35.22 413.78 6.79 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 13.00 7.67 5.49 10.39 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 10.88 8.93 4.57 2.34 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 35.37 31.96 314.20 7.98 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 238.11 211.21 63.45 46.33 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 235.79 235.00 48.07 98.35 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 200.18 197.27 197.47 72.84 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 202.03 187.19 110.04 69.64 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 264.96 261.65 238.56 103.66 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 156.75 155.49 117.42 51.97 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 204.95 196.97 112.90 74.09 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 251.80 246.20 266.75 93.29 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 127.39 124.99 131.88 38.56 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 179.10 166.31 131.10 58.51 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 180.87 178.41 36.21 74.75 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 13.93 9.48 3.03 0.75 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 17.76 11.48 4.02 0.78 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 0.50 0.32 0.16 0.02 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 1.23 0.72 0.62 0.15 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 36.03 23.77 60.79 36.26 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 29.49 25.12 52.66 24.70 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 113.08 104.35 163.94 38.66 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) 02/03/2024 _x86_64_ (2 CPU) 01:07:10 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 1.51 0.03 2.69 83.57 0.14 12.06 01:09:01 AM 0 2.08 0.00 3.44 91.89 0.13 2.45 01:09:01 AM 1 0.94 0.07 1.93 75.26 0.15 21.65 01:10:01 AM all 21.37 0.00 4.18 18.69 0.12 55.64 01:10:01 AM 0 17.10 0.00 3.89 13.17 0.12 65.72 01:10:01 AM 1 25.65 0.00 4.46 24.22 0.12 45.55 01:11:01 AM all 22.85 0.00 3.43 22.58 0.08 51.06 01:11:01 AM 0 14.79 0.00 2.75 22.83 0.07 59.56 01:11:01 AM 1 30.90 0.00 4.10 22.33 0.10 42.57 01:12:01 AM all 29.44 0.00 3.63 11.35 0.10 55.48 01:12:01 AM 0 18.89 0.00 3.39 10.48 0.10 67.14 01:12:01 AM 1 40.01 0.00 3.88 12.21 0.10 43.79 01:13:01 AM all 17.07 0.00 2.00 8.29 0.12 72.52 01:13:01 AM 0 17.00 0.00 2.20 6.11 0.12 74.57 01:13:01 AM 1 17.13 0.00 1.80 10.48 0.12 70.47 01:14:01 AM all 12.78 0.00 1.73 0.41 0.08 85.01 01:14:01 AM 0 4.66 0.00 1.20 0.18 0.10 93.85 01:14:01 AM 1 20.91 0.00 2.26 0.64 0.05 76.15 01:15:01 AM all 24.86 0.00 3.46 11.82 0.10 59.76 01:15:01 AM 0 19.23 0.00 3.30 14.58 0.08 62.81 01:15:01 AM 1 30.48 0.00 3.61 9.07 0.12 56.72 01:16:01 AM all 9.05 0.00 0.93 2.87 0.07 87.08 01:16:01 AM 0 8.25 0.00 1.02 3.93 0.07 86.73 01:16:01 AM 1 9.85 0.00 0.84 1.81 0.07 87.43 01:17:01 AM all 23.89 0.00 0.55 0.01 0.11 75.44 01:17:01 AM 0 40.41 0.00 0.74 0.00 0.13 58.71 01:17:01 AM 1 7.39 0.00 0.37 0.02 0.08 92.14 01:18:01 AM all 28.05 0.00 0.56 0.00 0.09 71.30 01:18:01 AM 0 37.00 0.00 0.65 0.00 0.10 62.24 01:18:01 AM 1 19.12 0.00 0.47 0.00 0.08 80.33 01:19:01 AM all 26.76 0.00 0.66 0.05 0.09 72.44 01:19:01 AM 0 39.03 0.00 0.79 0.00 0.12 60.07 01:19:01 AM 1 14.35 0.00 0.53 0.10 0.07 84.96 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 27.05 0.00 0.53 0.00 0.09 72.33 01:20:01 AM 0 1.51 0.00 0.28 0.00 0.07 98.14 01:20:01 AM 1 52.69 0.00 0.77 0.00 0.12 46.42 01:21:01 AM all 27.25 0.00 0.57 0.00 0.07 72.10 01:21:01 AM 0 2.18 0.00 0.41 0.00 0.05 97.36 01:21:01 AM 1 52.26 0.00 0.74 0.00 0.08 46.91 01:22:01 AM all 24.38 0.00 0.63 0.06 0.11 74.82 01:22:01 AM 0 9.64 0.00 0.47 0.12 0.08 89.69 01:22:01 AM 1 39.45 0.00 0.80 0.00 0.14 59.61 01:23:01 AM all 27.30 0.00 0.59 0.02 0.10 71.99 01:23:01 AM 0 12.95 0.00 0.52 0.02 0.08 86.43 01:23:01 AM 1 41.66 0.00 0.67 0.02 0.12 57.54 01:24:01 AM all 21.19 0.00 0.67 0.00 0.08 78.06 01:24:01 AM 0 4.26 0.00 0.66 0.00 0.07 95.01 01:24:01 AM 1 37.77 0.00 0.69 0.00 0.08 61.46 01:25:01 AM all 24.27 0.00 0.67 0.03 0.09 74.94 01:25:01 AM 0 30.35 0.00 0.78 0.00 0.10 68.77 01:25:01 AM 1 18.13 0.00 0.55 0.07 0.07 81.19 01:26:01 AM all 17.71 0.00 0.34 0.00 0.08 81.88 01:26:01 AM 0 33.94 0.00 0.50 0.00 0.08 65.48 01:26:01 AM 1 1.52 0.00 0.18 0.00 0.07 98.23 01:27:01 AM all 1.71 0.00 0.13 0.00 0.05 98.10 01:27:01 AM 0 1.44 0.00 0.13 0.00 0.05 98.38 01:27:01 AM 1 1.99 0.00 0.13 0.00 0.05 97.83 01:28:01 AM all 2.21 0.00 0.13 0.00 0.04 97.61 01:28:01 AM 0 2.79 0.00 0.12 0.00 0.03 97.06 01:28:01 AM 1 1.64 0.00 0.15 0.00 0.05 98.16 01:29:01 AM all 0.26 0.00 0.08 0.00 0.02 99.64 01:29:01 AM 0 0.10 0.00 0.08 0.00 0.02 99.80 01:29:01 AM 1 0.42 0.00 0.08 0.00 0.02 99.48 01:30:01 AM all 0.62 0.00 0.10 0.00 0.04 99.24 01:30:01 AM 0 0.62 0.00 0.13 0.00 0.07 99.18 01:30:01 AM 1 0.62 0.00 0.07 0.00 0.02 99.30 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 3.26 0.00 0.76 0.00 0.04 95.94 01:31:01 AM 0 3.76 0.00 1.12 0.00 0.03 95.08 01:31:01 AM 1 2.75 0.00 0.40 0.00 0.05 96.79 01:32:01 AM all 30.15 0.00 2.70 1.04 0.08 66.04 01:32:01 AM 0 27.14 0.00 3.01 1.42 0.07 68.37 01:32:01 AM 1 33.17 0.00 2.39 0.65 0.08 63.71 Average: all 17.68 0.00 1.32 6.70 0.08 74.22 Average: 0 14.54 0.00 1.31 6.86 0.08 77.20 Average: 1 20.82 0.00 1.33 6.53 0.08 71.23