---> uname -a: Linux prd-centos8-robot-2c-8g-7131.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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 655 3494 19 3548 6743 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:57:df:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84901sec preferred_lft 84901sec inet6 fe80::f816:3eff:fe57:df41/64 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) 02/16/2024 _x86_64_ (2 CPU) 04:15:51 LINUX RESTART (2 CPU) 04:16:02 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 215.88 145.34 70.54 13961.66 41024.74 04:18:01 AM 123.83 6.60 117.23 1269.92 9213.15 04:19:01 AM 50.67 1.37 49.30 148.62 4242.57 04:20:01 AM 25.45 0.20 25.25 8.13 1547.93 04:21:01 AM 54.47 0.03 54.44 3.46 7154.32 04:22:01 AM 4.65 0.03 4.62 0.67 432.16 04:23:01 AM 0.25 0.00 0.25 0.00 4.29 04:24:01 AM 0.28 0.00 0.28 0.00 198.50 04:25:01 AM 0.52 0.00 0.52 0.00 645.98 04:26:01 AM 0.18 0.00 0.18 0.00 73.60 04:27:01 AM 0.13 0.00 0.13 0.00 2.97 04:28:01 AM 0.98 0.00 0.98 0.00 1380.37 04:29:01 AM 0.92 0.00 0.92 0.00 1383.69 04:30:01 AM 0.25 0.00 0.25 0.00 235.92 04:31:01 AM 0.30 0.00 0.30 0.00 5.11 04:32:01 AM 1.30 0.08 1.22 1.47 30.38 04:33:01 AM 33.93 23.26 10.68 794.67 10176.30 04:34:01 AM 1.20 0.00 1.20 0.00 966.57 04:35:01 AM 0.95 0.00 0.95 0.00 1495.02 04:36:01 AM 0.15 0.00 0.15 0.00 33.47 04:37:01 AM 0.13 0.00 0.13 0.00 3.73 04:38:01 AM 0.25 0.00 0.25 0.00 5.88 04:39:01 AM 8.40 0.10 8.30 1.47 8618.61 04:40:01 AM 23.91 0.13 23.78 32.39 24655.16 Average: 22.76 7.29 15.47 667.18 4708.53 04:16:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5452364 7030752 2430092 30.83 2688 1770540 760308 8.51 164616 1982824 105028 04:18:01 AM 5173632 7004092 2708824 34.37 2688 2007928 726352 8.13 188416 2179716 107400 04:19:01 AM 5244028 7064756 2638428 33.47 2688 1997852 674236 7.55 216776 2076928 40 04:20:01 AM 5018916 7023968 2863540 36.33 2688 2175380 710524 7.96 234116 2264036 159140 04:21:01 AM 4977804 6988376 2904652 36.85 2688 2180132 738484 8.27 236316 2293516 336 04:22:01 AM 4956416 6975116 2926040 37.12 2688 2188260 757048 8.48 236312 2314912 4 04:23:01 AM 4940468 6959204 2941988 37.32 2688 2188296 793628 8.89 236312 2330168 4 04:24:01 AM 4937472 6962104 2944984 37.36 2688 2194212 793628 8.89 236312 2333124 20 04:25:01 AM 4907480 6953628 2974976 37.74 2688 2215716 793628 8.89 236316 2363852 2184 04:26:01 AM 4887928 6934128 2994528 37.99 2688 2215768 811964 9.09 236316 2383104 60 04:27:01 AM 4900556 6946800 2981900 37.83 2688 2215816 792224 8.87 236504 2370408 72 04:28:01 AM 4840588 6928088 3041868 38.59 2688 2257072 800812 8.97 236504 2430608 4 04:29:01 AM 4818188 6950788 3064268 38.87 2688 2302132 774920 8.68 236504 2453228 3636 04:30:01 AM 4803088 6939100 3079368 39.07 2688 2305544 808604 9.05 236504 2468332 4 04:31:01 AM 4792284 6928360 3090172 39.20 2688 2305604 813160 9.10 236504 2478456 4 04:32:01 AM 4706164 6861548 3176292 40.30 2688 2324896 888188 9.94 236504 2564552 19296 04:33:01 AM 4397176 6846968 3485280 44.22 2688 2618876 889036 9.95 350980 2758604 40 04:34:01 AM 4399328 6913492 3483128 44.19 2688 2683292 822948 9.21 350980 2756216 35840 04:35:01 AM 4363572 6887804 3518884 44.64 2688 2693244 839332 9.40 350980 2792260 976 04:36:01 AM 4358908 6883212 3523548 44.70 2688 2693316 854076 9.56 350980 2795868 80 04:37:01 AM 4358520 6882832 3523936 44.71 2688 2693324 873516 9.78 350980 2797396 4 04:38:01 AM 3962264 6673896 3920192 49.73 2688 2880456 1041276 11.66 350980 3192084 187056 04:39:01 AM 4315348 6976316 3567108 45.25 2688 2831076 664164 7.44 922100 2280596 43556 04:40:01 AM 3589764 6912300 4292692 54.46 2688 3496040 772224 8.65 940960 2996508 22764 Average: 4712594 6934484 3169862 40.21 2688 2393116 799762 8.95 317074 2485721 28648 04:16:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 298.54 183.94 1565.69 55.55 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 48.68 39.63 517.82 7.23 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 17.01 9.53 7.21 3.73 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 36.23 29.64 283.51 6.59 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 207.98 186.24 79.65 44.43 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 215.41 215.99 108.44 90.48 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 271.22 263.95 549.47 92.00 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 148.88 131.07 411.42 33.72 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 149.33 143.29 225.58 52.88 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 329.78 314.10 806.86 110.37 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 204.87 193.19 572.59 56.12 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 45.93 34.81 346.00 2.48 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 122.01 94.00 514.62 22.77 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 236.22 237.04 54.94 98.79 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 263.35 250.50 809.75 77.79 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 165.30 149.09 777.51 33.77 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 240.66 178.38 2214.74 12.36 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 179.07 129.96 806.24 26.81 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 101.42 106.85 30.19 44.29 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 291.85 280.89 392.20 107.32 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 196.58 191.25 352.89 61.97 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 177.22 154.47 2088.60 10.08 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 218.50 146.49 635.64 510.34 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 222.08 174.23 859.25 376.96 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 182.70 159.85 624.86 80.79 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) 02/16/2024 _x86_64_ (2 CPU) 04:15:51 LINUX RESTART (2 CPU) 04:16:02 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 41.06 0.00 10.00 6.93 0.09 41.92 04:17:01 AM 0 36.10 0.00 7.92 5.44 0.10 50.43 04:17:01 AM 1 46.01 0.00 12.09 8.42 0.09 33.40 04:18:01 AM all 36.67 0.00 5.53 4.84 0.13 52.84 04:18:01 AM 0 33.37 0.00 5.08 4.56 0.10 56.90 04:18:01 AM 1 40.02 0.00 5.99 5.12 0.15 48.71 04:19:01 AM all 20.34 0.00 2.02 1.41 0.09 76.14 04:19:01 AM 0 17.83 0.00 2.14 1.24 0.08 78.71 04:19:01 AM 1 22.86 0.00 1.90 1.58 0.10 73.57 04:20:01 AM all 19.23 0.00 3.27 0.63 0.10 76.77 04:20:01 AM 0 11.98 0.00 2.65 0.40 0.13 84.84 04:20:01 AM 1 26.53 0.00 3.89 0.86 0.07 68.66 04:21:01 AM all 14.87 0.00 2.34 1.25 0.08 81.46 04:21:01 AM 0 13.34 0.00 2.83 1.19 0.07 82.57 04:21:01 AM 1 16.41 0.00 1.85 1.31 0.08 80.34 04:22:01 AM all 30.41 0.00 0.46 0.08 0.11 68.94 04:22:01 AM 0 17.77 0.00 0.45 0.03 0.10 81.64 04:22:01 AM 1 43.08 0.00 0.47 0.13 0.12 56.20 04:23:01 AM all 28.15 0.00 0.56 0.00 0.11 71.17 04:23:01 AM 0 3.32 0.00 0.44 0.00 0.12 96.12 04:23:01 AM 1 53.07 0.00 0.68 0.00 0.10 46.14 04:24:01 AM all 19.11 0.00 0.62 0.03 0.08 80.15 04:24:01 AM 0 5.30 0.00 0.46 0.00 0.07 94.17 04:24:01 AM 1 32.92 0.00 0.78 0.07 0.10 66.13 04:25:01 AM all 36.56 0.00 0.38 0.15 0.12 62.79 04:25:01 AM 0 16.49 0.00 0.40 0.30 0.10 82.71 04:25:01 AM 1 56.61 0.00 0.37 0.00 0.13 42.89 04:26:01 AM all 27.18 0.00 0.65 0.00 0.12 72.05 04:26:01 AM 0 20.82 0.00 0.49 0.00 0.12 78.58 04:26:01 AM 1 33.55 0.00 0.82 0.00 0.12 65.51 04:27:01 AM all 26.91 0.00 0.64 0.00 0.11 72.34 04:27:01 AM 0 6.59 0.00 0.43 0.00 0.10 92.88 04:27:01 AM 1 47.57 0.00 0.85 0.00 0.12 51.46 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 7.08 0.00 0.79 0.17 0.07 91.89 04:28:01 AM 0 4.66 0.00 0.22 0.00 0.05 95.07 04:28:01 AM 1 9.70 0.00 1.41 0.34 0.09 88.45 04:29:01 AM all 34.11 0.00 0.46 0.10 0.11 65.22 04:29:01 AM 0 17.66 0.00 0.39 0.20 0.08 81.67 04:29:01 AM 1 50.59 0.00 0.54 0.00 0.13 48.74 04:30:01 AM all 35.96 0.00 0.44 0.00 0.11 63.50 04:30:01 AM 0 18.58 0.00 0.38 0.00 0.08 80.95 04:30:01 AM 1 53.36 0.00 0.49 0.00 0.13 46.02 04:31:01 AM all 27.31 0.00 0.62 0.01 0.11 71.95 04:31:01 AM 0 7.59 0.00 0.59 0.00 0.10 91.72 04:31:01 AM 1 47.05 0.00 0.65 0.02 0.12 52.16 04:32:01 AM all 18.66 0.00 0.82 0.00 0.10 80.42 04:32:01 AM 0 5.12 0.00 1.07 0.00 0.12 93.69 04:32:01 AM 1 31.66 0.00 0.59 0.00 0.08 67.67 04:33:01 AM all 8.18 16.94 1.68 1.18 0.10 71.91 04:33:01 AM 0 9.69 7.60 1.56 0.83 0.12 80.20 04:33:01 AM 1 6.67 26.31 1.80 1.53 0.09 63.60 04:34:01 AM all 35.56 0.00 0.42 0.17 0.13 63.73 04:34:01 AM 0 7.37 0.00 0.35 0.34 0.10 91.84 04:34:01 AM 1 63.62 0.00 0.48 0.00 0.15 35.75 04:35:01 AM all 42.58 0.00 0.32 0.24 0.12 56.74 04:35:01 AM 0 31.86 0.00 0.30 0.32 0.12 67.41 04:35:01 AM 1 53.29 0.00 0.33 0.17 0.12 46.09 04:36:01 AM all 27.08 0.00 0.56 0.00 0.15 72.21 04:36:01 AM 0 28.29 0.00 0.55 0.00 0.15 71.00 04:36:01 AM 1 25.87 0.00 0.57 0.00 0.15 73.41 04:37:01 AM all 30.41 0.00 0.48 0.00 0.13 68.98 04:37:01 AM 0 51.36 0.00 0.64 0.00 0.13 47.86 04:37:01 AM 1 9.47 0.00 0.32 0.00 0.13 90.08 04:38:01 AM all 8.53 0.00 0.89 0.00 0.10 90.48 04:38:01 AM 0 2.64 0.00 0.45 0.00 0.08 96.83 04:38:01 AM 1 14.60 0.00 1.33 0.00 0.12 83.94 04:38:01 AM CPU %user %nice %system %iowait %steal %idle 04:39:01 AM all 35.21 0.00 1.72 1.45 0.09 61.53 04:39:01 AM 0 6.60 0.00 1.54 1.37 0.08 90.40 04:39:01 AM 1 63.69 0.00 1.90 1.52 0.10 32.79 04:40:01 AM all 25.03 0.00 2.58 4.46 0.14 67.78 04:40:01 AM 0 23.13 0.00 2.14 2.20 0.10 72.43 04:40:01 AM 1 26.89 0.00 3.02 6.69 0.18 63.21 Average: all 26.56 0.70 1.59 0.96 0.11 70.08 Average: 0 16.58 0.31 1.39 0.77 0.10 80.85 Average: 1 36.59 1.09 1.79 1.15 0.12 59.27