---> uname -a: Linux prd-centos8-robot-2c-8g-2626.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 628 4822 19 2246 6772 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:2c:24:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85021sec preferred_lft 85021sec inet6 fe80::f816:3eff:fe2c:2408/64 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) 02:12:02 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 68.54 17.86 50.68 3777.54 7716.79 02:15:01 AM 87.20 6.53 80.67 1267.84 8594.14 02:16:02 AM 54.15 0.65 53.50 28.12 4585.65 02:17:01 AM 35.59 1.00 34.59 132.72 2637.06 02:18:01 AM 70.81 2.55 68.26 441.85 7900.07 02:19:01 AM 8.38 0.03 8.35 0.67 385.42 02:20:01 AM 2.02 0.00 2.02 0.00 76.71 02:21:01 AM 0.27 0.00 0.27 0.00 3.85 02:22:01 AM 0.22 0.00 0.22 0.00 86.70 02:23:01 AM 0.15 0.00 0.15 0.00 1.85 02:24:01 AM 0.17 0.00 0.17 0.00 59.74 02:25:01 AM 0.40 0.00 0.40 0.00 4.73 02:26:01 AM 0.67 0.02 0.65 0.53 491.07 02:27:01 AM 0.27 0.00 0.27 0.00 58.83 02:28:01 AM 1.23 0.07 1.17 1.33 72.62 02:29:01 AM 0.18 0.00 0.18 0.00 45.48 02:30:01 AM 0.25 0.00 0.25 0.00 46.26 02:31:01 AM 0.45 0.00 0.45 0.00 299.93 02:32:01 AM 0.30 0.00 0.30 0.00 216.08 02:33:01 AM 0.38 0.00 0.38 0.00 418.11 02:34:01 AM 12.86 0.23 12.62 33.84 855.80 02:35:01 AM 40.65 0.45 40.20 48.38 3912.16 Average: 17.49 1.34 16.16 260.69 1747.97 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5473492 7052212 2408964 30.56 2688 1770796 716244 8.02 164416 1958408 83528 02:15:01 AM 5245096 7031716 2637360 33.46 2688 1966676 714840 8.00 194520 2106092 59368 02:16:02 AM 5224268 7040860 2658188 33.72 2688 1993068 694904 7.78 194856 2117440 47348 02:17:01 AM 5156280 7024996 2726176 34.59 2688 2043864 720180 8.06 226680 2147832 41776 02:18:01 AM 5019712 7043456 2862744 36.32 2688 2193292 657484 7.36 240988 2240936 104 02:19:01 AM 4982216 7007280 2900240 36.79 2688 2194612 741252 8.30 241124 2283212 272 02:20:01 AM 4976500 7001564 2905956 36.87 2688 2194612 757204 8.48 241124 2288288 12 02:21:01 AM 4965516 6993140 2916940 37.01 2688 2197152 776712 8.70 241272 2299800 2544 02:22:01 AM 4965668 6993292 2916788 37.00 2688 2197152 776712 8.70 241272 2299692 4 02:23:01 AM 4962816 6992196 2919640 37.04 2688 2198908 776712 8.70 241272 2302768 1772 02:24:01 AM 4994024 7023412 2888432 36.64 2688 2198908 755116 8.45 241500 2271676 20 02:25:01 AM 4977648 7019600 2904808 36.85 2688 2211484 752716 8.43 241508 2287888 12584 02:26:01 AM 4969192 7013628 2913264 36.96 2688 2214012 768104 8.60 241508 2295952 584 02:27:01 AM 4967268 7012940 2915188 36.98 2688 2215236 770392 8.63 241508 2297780 144 02:28:01 AM 4965020 7011928 2917436 37.01 2688 2216488 770392 8.63 241508 2300284 96 02:29:01 AM 4960640 7008848 2921816 37.07 2688 2217756 770392 8.63 241508 2304844 72 02:30:01 AM 4955876 7005380 2926580 37.13 2688 2219028 788440 8.83 241508 2309396 40 02:31:01 AM 4936804 6995440 2945652 37.37 2688 2228152 788440 8.83 241508 2328648 252 02:32:01 AM 4887248 6958204 2995208 38.00 2688 2240480 820324 9.19 241508 2377908 6180 02:33:01 AM 4846868 6927552 3035588 38.51 2688 2250208 874644 9.79 241508 2418132 3424 02:34:01 AM 4997304 6988720 2885152 36.60 2688 2166612 675360 7.56 301320 2233036 93200 02:35:01 AM 4914840 6912508 2967616 37.65 2688 2172620 761228 8.52 482912 2136468 29508 Average: 5015650 7002676 2866806 36.37 2688 2159142 755809 8.46 246674 2254840 17401 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 246.18 172.04 1526.54 53.13 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 32.94 28.32 356.34 3.85 0.00 0.00 0.00 0.00 02:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:02 AM eth0 17.86 15.74 148.39 4.47 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 21.03 19.44 64.28 5.96 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 206.85 158.70 294.21 41.49 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 82.54 54.29 26.37 8.78 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 136.03 33.93 61.83 2.38 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 40.47 11.31 34.75 0.74 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 35.32 7.66 18.83 0.50 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 32.53 8.72 16.40 0.81 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 0.97 0.60 0.58 0.46 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 68.01 50.66 249.93 6.59 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 33.89 26.29 9.79 3.36 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 3.72 3.83 1.62 0.91 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 2.28 3.77 0.73 0.90 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 2.38 3.83 0.81 0.96 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 2.32 3.77 0.73 0.90 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 177.97 173.34 50.36 15.84 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 266.12 264.74 70.56 23.30 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 181.91 166.31 53.18 16.90 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 102.03 74.80 198.69 151.93 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 15.99 17.34 14.14 8.35 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 77.74 59.10 145.48 16.03 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) 02:12:02 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 30.85 0.00 4.91 15.33 0.14 48.77 02:14:01 AM 0 33.39 0.00 4.24 14.93 0.14 47.30 02:14:01 AM 1 28.39 0.00 5.55 15.72 0.14 50.20 02:15:01 AM all 28.56 0.00 4.54 13.49 0.17 53.23 02:15:01 AM 0 24.12 0.00 4.28 15.53 0.17 55.90 02:15:01 AM 1 33.05 0.00 4.81 11.43 0.17 50.54 02:16:02 AM all 20.32 0.00 2.81 5.67 0.08 71.12 02:16:02 AM 0 12.01 0.00 2.12 6.32 0.07 79.49 02:16:02 AM 1 28.73 0.00 3.52 5.02 0.09 62.65 02:17:01 AM all 20.54 0.00 2.62 2.50 0.09 74.24 02:17:01 AM 0 14.41 0.00 2.26 1.82 0.08 81.43 02:17:01 AM 1 26.69 0.00 2.98 3.19 0.10 67.04 02:18:01 AM all 23.55 0.00 3.62 2.96 0.11 69.76 02:18:01 AM 0 17.01 0.00 3.56 2.89 0.10 76.43 02:18:01 AM 1 30.09 0.00 3.68 3.02 0.12 63.09 02:19:01 AM all 15.10 0.00 0.67 0.15 0.09 83.99 02:19:01 AM 0 10.42 0.00 0.73 0.12 0.09 88.65 02:19:01 AM 1 19.78 0.00 0.61 0.19 0.09 79.33 02:20:01 AM all 49.09 0.00 0.83 0.00 0.13 49.96 02:20:01 AM 0 41.92 0.00 0.86 0.00 0.13 57.09 02:20:01 AM 1 56.32 0.00 0.80 0.00 0.12 42.76 02:21:01 AM all 49.21 0.00 0.49 0.00 0.13 50.17 02:21:01 AM 0 73.47 0.00 0.30 0.00 0.12 26.11 02:21:01 AM 1 24.95 0.00 0.69 0.00 0.13 74.23 02:22:01 AM all 50.01 0.00 0.33 0.00 0.10 49.56 02:22:01 AM 0 16.03 0.00 0.45 0.00 0.10 83.42 02:22:01 AM 1 84.15 0.00 0.20 0.00 0.10 15.55 02:23:01 AM all 49.00 0.00 0.34 0.00 0.13 50.54 02:23:01 AM 0 97.46 0.00 0.12 0.00 0.15 2.27 02:23:01 AM 1 1.14 0.00 0.55 0.00 0.10 98.21 02:24:01 AM all 49.77 0.00 0.20 0.00 0.11 49.92 02:24:01 AM 0 99.64 0.00 0.05 0.00 0.14 0.17 02:24:01 AM 1 0.75 0.00 0.35 0.00 0.08 98.81 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 33.50 0.00 0.39 0.00 0.09 66.01 02:25:01 AM 0 56.37 0.00 0.37 0.00 0.10 43.16 02:25:01 AM 1 10.65 0.00 0.42 0.00 0.08 88.85 02:26:01 AM all 7.32 0.00 0.25 0.08 0.09 92.25 02:26:01 AM 0 5.86 0.00 0.25 0.00 0.10 93.79 02:26:01 AM 1 8.78 0.00 0.25 0.17 0.08 90.72 02:27:01 AM all 4.26 0.00 0.18 0.00 0.07 95.49 02:27:01 AM 0 4.48 0.00 0.15 0.00 0.07 95.30 02:27:01 AM 1 4.04 0.00 0.22 0.00 0.07 95.67 02:28:01 AM all 4.35 0.00 0.28 0.01 0.07 95.29 02:28:01 AM 0 2.54 0.00 0.27 0.02 0.07 97.11 02:28:01 AM 1 6.17 0.00 0.30 0.00 0.07 93.46 02:29:01 AM all 4.40 0.00 0.18 0.00 0.07 95.36 02:29:01 AM 0 4.15 0.00 0.17 0.00 0.07 95.62 02:29:01 AM 1 4.65 0.00 0.18 0.00 0.07 95.10 02:30:01 AM all 4.38 0.00 0.17 0.00 0.08 95.38 02:30:01 AM 0 2.77 0.00 0.18 0.00 0.07 96.98 02:30:01 AM 1 5.98 0.00 0.15 0.00 0.08 93.78 02:31:01 AM all 26.92 0.00 1.27 0.05 0.11 71.65 02:31:01 AM 0 20.84 0.00 1.39 0.10 0.12 77.55 02:31:01 AM 1 33.05 0.00 1.15 0.00 0.10 65.70 02:32:01 AM all 37.09 0.00 1.72 0.03 0.17 60.98 02:32:01 AM 0 23.82 0.00 1.93 0.07 0.15 74.03 02:32:01 AM 1 50.64 0.00 1.51 0.00 0.19 47.66 02:33:01 AM all 25.92 0.00 1.12 0.03 0.10 72.83 02:33:01 AM 0 16.28 0.00 1.29 0.07 0.10 82.26 02:33:01 AM 1 35.66 0.00 0.94 0.00 0.10 63.29 02:34:01 AM all 34.87 0.00 2.40 0.48 0.11 62.15 02:34:01 AM 0 44.72 0.00 2.62 0.25 0.12 52.30 02:34:01 AM 1 25.03 0.00 2.18 0.70 0.10 71.99 02:35:01 AM all 33.25 0.00 3.26 1.58 0.11 61.80 02:35:01 AM 0 23.57 0.00 2.79 0.58 0.10 72.96 02:35:01 AM 1 42.93 0.00 3.73 2.58 0.12 50.64 Average: CPU %user %nice %system %iowait %steal %idle Average: all 27.35 0.00 1.47 1.91 0.11 69.17 Average: 0 29.27 0.00 1.38 1.92 0.11 67.33 Average: 1 25.42 0.00 1.57 1.90 0.10 71.00