---> uname -a: Linux prd-centos8-robot-2c-8g-340.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 614 3749 19 3332 6786 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:8e:b6:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84925sec preferred_lft 84925sec inet6 fe80::f816:3eff:fe8e:b61a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/28/2024 _x86_64_ (2 CPU) 07:24:21 LINUX RESTART (2 CPU) 07:25:01 AM tps rtps wtps bread/s bwrtn/s 07:26:01 AM 44.54 12.36 32.18 4008.80 25367.52 07:27:01 AM 79.84 12.71 67.13 2191.17 6335.77 07:28:01 AM 85.00 0.63 84.37 28.00 8135.48 07:29:01 AM 24.16 0.85 23.31 125.56 2083.41 07:30:01 AM 53.34 0.17 53.17 5.87 5092.37 07:31:01 AM 16.09 0.05 16.04 3.60 2750.80 07:32:01 AM 2.42 0.02 2.40 0.53 349.50 07:33:01 AM 0.35 0.00 0.35 0.00 5.22 07:34:01 AM 0.42 0.00 0.42 0.00 162.49 07:35:01 AM 0.50 0.00 0.50 0.00 573.58 07:36:01 AM 0.22 0.00 0.22 0.00 2.90 07:37:01 AM 0.25 0.00 0.25 0.00 4.33 07:38:01 AM 1.13 0.00 1.13 0.00 1815.29 07:39:01 AM 0.47 0.00 0.47 0.00 623.00 07:40:01 AM 0.20 0.03 0.17 0.27 3.45 07:41:01 AM 1.18 0.00 1.18 0.00 28.86 07:42:01 AM 1.92 0.00 1.92 0.00 3446.54 07:43:01 AM 1.13 0.00 1.13 0.00 1875.90 07:44:01 AM 11.81 7.06 4.75 583.65 2854.15 07:45:01 AM 14.86 10.45 4.42 135.84 3203.43 07:46:01 AM 0.30 0.00 0.30 0.00 6.85 07:47:02 AM 4.28 0.00 4.28 0.00 7313.15 07:48:01 AM 9.71 0.24 9.47 34.43 1541.66 Average: 15.40 1.94 13.46 309.68 3200.04 07:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:26:01 AM 5778104 7168700 2104332 26.70 2688 1590748 635340 7.11 140580 1709212 37604 07:27:01 AM 5358272 7060876 2524164 32.02 2688 1886276 680656 7.62 185896 2023536 141768 07:28:01 AM 5223884 7028588 2658552 33.73 2688 1982316 685452 7.67 195224 2120460 47360 07:29:01 AM 5283068 7092480 2599368 32.98 2688 1987352 626508 7.01 217500 2040072 28 07:30:01 AM 5039192 7035776 2843244 36.07 2688 2167356 663880 7.43 234020 2240548 72652 07:31:01 AM 5023320 7025352 2859116 36.27 2688 2173048 696200 7.80 236388 2253896 5576 07:32:01 AM 5010064 7014984 2872372 36.44 2688 2175920 696200 7.80 236388 2267908 16 07:33:01 AM 4994156 6999116 2888280 36.64 2688 2175960 735056 8.23 236388 2283796 8 07:34:01 AM 4991388 7003056 2891048 36.68 2688 2182688 717136 8.03 236388 2286476 1964 07:35:01 AM 4966784 6993688 2915652 36.99 2688 2197904 717136 8.03 236392 2311392 4 07:36:01 AM 4946432 6973380 2936004 37.25 2688 2197956 745236 8.34 236392 2331440 68 07:37:01 AM 4893204 6932400 2989232 37.92 2688 2210200 781540 8.75 236640 2384840 12260 07:38:01 AM 4886952 6978488 2995484 38.00 2688 2262640 732532 8.20 236640 2390504 10324 07:39:01 AM 4862120 6962104 3020316 38.32 2688 2270980 748180 8.38 236640 2416260 4 07:40:01 AM 4841248 6941292 3041188 38.58 2688 2271040 771680 8.64 236644 2436740 76 07:41:01 AM 4848456 6948568 3033980 38.49 2688 2271108 782920 8.77 236644 2429456 72 07:42:01 AM 4745016 6948712 3137420 39.80 2688 2374576 774696 8.67 236644 2532796 196 07:43:01 AM 4669964 6930728 3212472 40.75 2688 2431604 774696 8.67 236648 2607888 992 07:44:01 AM 4366756 6814244 3515680 44.60 2688 2618004 927068 10.38 317684 2827736 87696 07:45:01 AM 4445404 6897104 3437032 43.60 2688 2622180 842612 9.43 351548 2716864 4 07:46:01 AM 4453468 6905244 3428968 43.50 2688 2622256 820752 9.19 351548 2707848 12 07:47:02 AM 4359820 7065760 3522616 44.69 2688 2876160 638528 7.15 352372 2799888 34812 07:48:01 AM 3850924 6956368 4031512 51.15 2688 3280012 706064 7.91 848916 2829540 571828 Average: 4862522 6985957 3019914 38.31 2688 2296882 734786 8.23 272614 2389091 44579 07:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 195.57 105.68 730.97 41.49 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 94.84 76.31 879.78 16.72 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 44.46 32.16 426.24 6.98 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 16.53 9.48 5.49 3.41 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 38.46 33.93 290.32 8.60 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 205.51 184.24 106.95 40.22 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 260.15 258.21 59.83 108.55 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 233.08 230.08 543.13 79.03 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 108.63 89.34 416.31 20.88 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 172.63 170.11 154.11 68.25 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 295.33 289.32 617.03 104.65 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 158.84 150.37 536.21 42.37 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 116.54 96.45 570.24 14.64 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 178.15 176.29 43.05 76.01 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 278.54 266.61 809.27 91.99 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 178.27 169.29 628.92 46.55 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 92.25 77.02 871.00 5.34 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 130.56 110.73 615.81 29.20 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 421.03 377.02 1399.52 114.76 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 239.63 226.45 688.98 74.16 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 144.20 117.28 671.52 25.79 0.00 0.00 0.00 0.00 07:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:02 AM eth0 98.45 95.73 1703.30 6.84 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 373.11 255.05 818.07 756.50 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 177.03 156.33 590.55 77.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/28/2024 _x86_64_ (2 CPU) 07:24:21 LINUX RESTART (2 CPU) 07:25:01 AM CPU %user %nice %system %iowait %steal %idle 07:26:01 AM all 9.50 0.00 2.73 66.64 0.26 20.87 07:26:01 AM 0 11.85 0.00 2.25 66.10 0.47 19.33 07:26:01 AM 1 7.14 0.00 3.22 67.18 0.05 22.42 07:27:01 AM all 33.29 0.00 5.10 4.42 0.41 56.78 07:27:01 AM 0 39.37 0.00 5.69 4.12 0.13 50.68 07:27:01 AM 1 27.26 0.00 4.51 4.71 0.68 62.84 07:28:01 AM all 30.80 0.00 3.91 4.32 0.08 60.89 07:28:01 AM 0 32.85 0.00 3.41 5.89 0.08 57.77 07:28:01 AM 1 28.73 0.00 4.41 2.74 0.08 64.03 07:29:01 AM all 11.83 0.00 1.15 1.06 0.05 85.91 07:29:01 AM 0 13.59 0.00 1.20 1.15 0.05 84.01 07:29:01 AM 1 10.07 0.00 1.10 0.97 0.05 87.81 07:30:01 AM all 27.00 0.00 3.97 8.03 0.13 60.88 07:30:01 AM 0 28.27 0.00 3.98 3.25 0.10 64.40 07:30:01 AM 1 25.74 0.00 3.95 12.73 0.17 57.41 07:31:01 AM all 9.93 0.00 0.93 1.26 0.05 87.82 07:31:01 AM 0 14.99 0.00 0.93 1.25 0.05 82.78 07:31:01 AM 1 4.93 0.00 0.94 1.27 0.05 92.81 07:32:01 AM all 31.32 0.00 0.44 0.05 0.09 68.10 07:32:01 AM 0 53.52 0.00 0.67 0.00 0.10 45.71 07:32:01 AM 1 9.16 0.00 0.20 0.10 0.08 90.45 07:33:01 AM all 28.59 0.00 0.54 0.00 0.11 70.76 07:33:01 AM 0 22.93 0.00 0.55 0.00 0.10 76.41 07:33:01 AM 1 34.25 0.00 0.52 0.00 0.12 65.11 07:34:01 AM all 15.19 0.00 0.56 0.03 0.06 84.16 07:34:01 AM 0 29.51 0.00 0.84 0.00 0.07 69.58 07:34:01 AM 1 1.25 0.00 0.28 0.07 0.05 98.35 07:35:01 AM all 32.65 0.00 0.37 0.11 0.09 66.77 07:35:01 AM 0 37.74 0.00 0.34 0.22 0.10 61.59 07:35:01 AM 1 27.60 0.00 0.41 0.00 0.08 71.91 07:36:01 AM all 28.60 0.00 0.60 0.00 0.08 70.72 07:36:01 AM 0 38.05 0.00 0.59 0.00 0.08 61.28 07:36:01 AM 1 19.13 0.00 0.62 0.00 0.08 80.16 07:36:01 AM CPU %user %nice %system %iowait %steal %idle 07:37:01 AM all 21.85 0.00 0.61 0.00 0.08 77.46 07:37:01 AM 0 38.20 0.00 0.69 0.00 0.08 61.04 07:37:01 AM 1 5.10 0.00 0.53 0.00 0.07 94.30 07:38:01 AM all 20.16 0.00 0.53 0.15 0.08 79.09 07:38:01 AM 0 26.49 0.00 0.53 0.25 0.08 72.64 07:38:01 AM 1 13.70 0.00 0.52 0.05 0.07 85.66 07:39:01 AM all 38.05 0.00 0.38 0.06 0.09 61.41 07:39:01 AM 0 71.36 0.00 0.50 0.00 0.12 28.02 07:39:01 AM 1 4.74 0.00 0.27 0.12 0.07 94.81 07:40:01 AM all 27.12 0.00 0.70 0.00 0.08 72.10 07:40:01 AM 0 48.43 0.00 0.94 0.00 0.08 50.54 07:40:01 AM 1 5.84 0.00 0.47 0.00 0.07 93.63 07:41:01 AM all 24.66 0.00 0.68 0.01 0.08 74.57 07:41:01 AM 0 42.75 0.00 0.82 0.00 0.10 56.33 07:41:01 AM 1 6.86 0.00 0.54 0.02 0.07 92.52 07:42:01 AM all 13.62 0.00 0.73 0.46 0.07 85.12 07:42:01 AM 0 17.40 0.00 0.55 0.38 0.07 81.59 07:42:01 AM 1 9.89 0.00 0.90 0.55 0.07 88.59 07:43:01 AM all 38.25 0.00 0.38 0.23 0.10 61.04 07:43:01 AM 0 51.21 0.00 0.40 0.17 0.12 48.10 07:43:01 AM 1 25.28 0.00 0.35 0.30 0.08 73.98 07:44:01 AM all 33.32 14.50 1.27 0.70 0.10 50.10 07:44:01 AM 0 19.70 25.80 1.86 1.25 0.10 51.29 07:44:01 AM 1 46.97 3.17 0.69 0.15 0.10 48.92 07:45:01 AM all 30.01 2.24 0.77 0.82 0.08 66.06 07:45:01 AM 0 35.99 4.48 0.91 1.11 0.08 57.43 07:45:01 AM 1 24.03 0.00 0.64 0.54 0.08 74.71 07:46:01 AM all 17.96 0.00 0.80 0.00 0.08 81.17 07:46:01 AM 0 8.05 0.00 0.45 0.00 0.07 91.43 07:46:01 AM 1 28.41 0.00 1.17 0.00 0.09 70.33 07:47:02 AM all 25.00 0.00 0.77 0.83 0.07 73.33 07:47:02 AM 0 47.18 0.00 0.97 0.57 0.08 51.20 07:47:02 AM 1 2.81 0.00 0.57 1.09 0.05 95.48 07:47:02 AM CPU %user %nice %system %iowait %steal %idle 07:48:01 AM all 29.66 0.00 2.86 0.20 0.09 67.17 07:48:01 AM 0 22.46 0.00 2.64 0.29 0.09 74.53 07:48:01 AM 1 36.89 0.00 3.09 0.12 0.10 59.80 Average: all 25.17 0.73 1.34 3.91 0.11 68.74 Average: 0 32.72 1.32 1.38 3.77 0.11 60.71 Average: 1 17.61 0.14 1.30 4.05 0.11 76.79