---> uname -a: Linux prd-centos8-robot-2c-8g-8894.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 549 4992 19 2156 6853 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:8b:6b:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84914sec preferred_lft 84914sec inet6 fe80::f816:3eff:fe8b:6b37/64 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) 02/23/2024 _x86_64_ (2 CPU) 07:19:16 LINUX RESTART (2 CPU) 07:20:00 AM tps rtps wtps bread/s bwrtn/s 07:20:01 AM 50.00 0.00 50.00 0.00 102400.00 07:21:01 AM 49.12 18.59 30.52 5033.66 20050.03 07:22:01 AM 116.56 6.61 109.95 1270.64 9425.49 07:23:01 AM 56.53 0.65 55.88 28.12 5755.45 07:24:01 AM 36.16 0.92 35.24 127.31 1736.98 07:25:01 AM 36.70 0.07 36.64 4.13 6220.88 07:26:02 AM 3.43 0.00 3.43 0.00 148.11 07:27:01 AM 0.14 0.00 0.14 0.00 1.52 07:28:01 AM 0.22 0.00 0.22 0.00 139.63 07:29:01 AM 0.20 0.00 0.20 0.00 1.88 07:30:01 AM 0.28 0.00 0.28 0.00 83.44 07:31:01 AM 0.40 0.00 0.40 0.00 137.87 07:32:01 AM 0.47 0.00 0.47 0.00 6.07 07:33:01 AM 0.38 0.00 0.38 0.00 79.57 07:34:01 AM 0.42 0.00 0.42 0.00 185.89 07:35:01 AM 0.18 0.03 0.15 0.27 3.58 07:36:01 AM 1.13 0.00 1.13 0.00 26.23 07:37:01 AM 0.33 0.00 0.33 0.00 286.05 07:38:01 AM 0.13 0.00 0.13 0.00 1.10 07:39:01 AM 0.13 0.00 0.13 0.00 13.03 07:40:01 AM 0.58 0.00 0.58 0.00 7.63 07:41:01 AM 0.45 0.00 0.45 0.00 5.53 07:42:01 AM 0.35 0.00 0.35 0.00 3.72 07:43:01 AM 13.70 0.27 13.43 35.19 563.98 07:44:01 AM 25.72 0.45 25.27 48.38 2044.42 Average: 14.38 1.15 13.23 272.68 2082.24 07:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 AM 6049132 7331804 1833308 23.26 2688 1482844 385772 4.89 93428 1488864 542804 07:21:01 AM 5566988 7078272 2315452 29.37 2688 1705416 696756 7.80 160988 1880604 91268 07:22:01 AM 5227412 7025060 2655028 33.68 2688 1976724 734160 8.22 196364 2128628 125364 07:23:01 AM 5248988 7057476 2633452 33.41 2688 1986472 657676 7.36 204320 2090568 1088 07:24:01 AM 5016636 7016256 2865804 36.36 2688 2170276 692704 7.76 232220 2271812 171972 07:25:01 AM 5044096 7044892 2838344 36.01 2688 2171924 691968 7.75 235392 2236388 1480 07:26:02 AM 5044388 7045188 2838052 36.00 2688 2171924 691968 7.75 235392 2236284 4 07:27:01 AM 5030792 7031604 2851648 36.18 2688 2171940 708440 7.93 235392 2250028 8 07:28:01 AM 5025784 7030740 2856656 36.24 2688 2176092 708440 7.93 235400 2255280 4 07:29:01 AM 5019176 7024148 2863264 36.32 2688 2176108 729264 8.17 235400 2261320 24 07:30:01 AM 5006880 7016048 2875560 36.48 2688 2180328 727416 8.14 235400 2273144 1816 07:31:01 AM 5006580 7018004 2875860 36.48 2688 2182560 727416 8.14 235580 2274148 4 07:32:01 AM 5001036 7012476 2881404 36.55 2688 2182576 743572 8.33 235580 2280252 4 07:33:01 AM 4995820 7010428 2886620 36.62 2688 2185780 743572 8.33 235580 2285120 960 07:34:01 AM 4991456 7010592 2890984 36.68 2688 2190272 743572 8.33 235580 2289704 4 07:35:01 AM 4982852 7002020 2899588 36.79 2688 2190292 738972 8.27 235580 2298332 12 07:36:01 AM 4979844 7001420 2902596 36.82 2688 2192704 738972 8.27 235580 2300960 2408 07:37:01 AM 4973516 7001236 2908924 36.90 2688 2198848 738972 8.27 235580 2307184 4 07:38:01 AM 4973888 7001668 2908552 36.90 2688 2198920 738972 8.27 235580 2307252 80 07:39:01 AM 4973848 7001932 2908592 36.90 2688 2199212 738972 8.27 235580 2307556 12 07:40:01 AM 4973328 7001412 2909112 36.91 2688 2199212 732984 8.21 235580 2307672 4 07:41:01 AM 4973596 7001700 2908844 36.90 2688 2199228 732984 8.21 235580 2307708 4 07:42:01 AM 4973664 7001768 2908776 36.90 2688 2199228 732984 8.21 235580 2307680 4 07:43:01 AM 5123268 7025708 2759172 35.00 2688 2078616 696092 7.79 276584 2136868 47096 07:44:01 AM 5114612 7020160 2767828 35.11 2688 2082488 689332 7.72 458904 1965700 11720 Average: 5092703 7032480 2789737 35.39 2688 2113999 706477 7.91 234486 2201962 39926 07:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 0.56 0.00 0.04 0.00 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 239.12 151.02 1141.59 49.39 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 57.78 49.02 735.88 6.24 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 29.11 19.86 167.23 13.73 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 40.53 33.64 288.34 8.53 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 241.74 209.78 68.65 46.14 0.00 0.00 0.00 0.00 07:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:02 AM eth0 275.60 275.07 55.51 115.29 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 207.52 205.88 203.93 73.03 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 226.16 218.83 123.02 85.93 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 244.69 242.60 242.37 91.61 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 114.83 108.58 144.31 30.18 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 303.75 302.85 92.53 125.87 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 214.16 208.95 269.55 72.23 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 66.69 58.40 140.68 7.54 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 306.17 304.33 126.82 125.80 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 217.03 212.56 302.71 72.53 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 67.52 55.61 94.30 7.36 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 158.70 156.85 121.65 62.68 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 8.65 4.73 1.77 0.49 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 26.05 13.35 6.17 0.91 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 0.90 0.58 0.34 0.03 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 1.03 0.75 0.61 0.15 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 0.67 0.20 1.10 0.01 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 59.76 39.50 120.14 72.34 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 15.96 16.16 13.30 8.04 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 129.96 120.17 185.70 44.76 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) 02/23/2024 _x86_64_ (2 CPU) 07:19:16 LINUX RESTART (2 CPU) 07:20:00 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 0.56 0.00 0.83 49.44 0.00 49.17 07:20:01 AM 0 0.56 0.00 0.56 98.89 0.00 0.00 07:20:01 AM 1 0.56 0.00 1.11 0.00 0.00 98.33 07:21:01 AM all 20.56 0.00 4.57 36.27 0.13 38.47 07:21:01 AM 0 13.63 0.00 4.52 36.35 0.07 45.43 07:21:01 AM 1 27.52 0.00 4.62 36.20 0.19 31.48 07:22:01 AM all 36.05 0.00 5.22 6.72 0.11 51.91 07:22:01 AM 0 28.18 0.00 4.53 7.20 0.12 59.97 07:22:01 AM 1 43.90 0.00 5.91 6.24 0.10 43.85 07:23:01 AM all 20.74 0.00 2.63 4.14 0.10 72.38 07:23:01 AM 0 16.46 0.00 2.81 2.92 0.12 77.69 07:23:01 AM 1 25.02 0.00 2.45 5.36 0.08 67.09 07:24:01 AM all 32.48 0.00 3.81 1.59 0.09 62.03 07:24:01 AM 0 21.09 0.00 3.27 1.10 0.08 74.45 07:24:01 AM 1 43.84 0.00 4.35 2.08 0.10 49.63 07:25:01 AM all 12.19 0.00 1.63 1.58 0.07 84.53 07:25:01 AM 0 13.17 0.00 1.54 1.28 0.07 83.94 07:25:01 AM 1 11.20 0.00 1.73 1.88 0.07 85.13 07:26:02 AM all 25.35 0.00 0.45 0.05 0.11 74.04 07:26:02 AM 0 46.47 0.00 0.67 0.00 0.12 52.74 07:26:02 AM 1 4.26 0.00 0.23 0.10 0.10 95.30 07:27:01 AM all 31.00 0.00 0.51 0.00 0.10 68.39 07:27:01 AM 0 50.37 0.00 0.73 0.00 0.10 48.79 07:27:01 AM 1 11.65 0.00 0.29 0.00 0.10 87.96 07:28:01 AM all 22.76 0.00 0.56 0.03 0.08 76.58 07:28:01 AM 0 35.13 0.00 0.71 0.00 0.08 64.08 07:28:01 AM 1 10.50 0.00 0.40 0.05 0.07 88.98 07:29:01 AM all 28.16 0.00 0.45 0.00 0.11 71.28 07:29:01 AM 0 35.28 0.00 0.43 0.00 0.10 64.19 07:29:01 AM 1 21.06 0.00 0.47 0.00 0.12 78.35 07:30:01 AM all 20.18 0.00 0.66 0.03 0.07 79.07 07:30:01 AM 0 29.87 0.00 0.71 0.05 0.07 69.29 07:30:01 AM 1 10.41 0.00 0.60 0.00 0.07 88.92 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 27.57 0.00 0.48 0.01 0.09 71.84 07:31:01 AM 0 54.08 0.00 0.75 0.00 0.10 45.07 07:31:01 AM 1 1.10 0.00 0.22 0.02 0.08 98.58 07:32:01 AM all 30.55 0.00 0.49 0.00 0.10 68.87 07:32:01 AM 0 49.47 0.00 0.67 0.00 0.10 49.76 07:32:01 AM 1 11.65 0.00 0.30 0.00 0.10 87.95 07:33:01 AM all 12.60 0.00 0.62 0.02 0.11 86.64 07:33:01 AM 0 10.30 0.00 0.87 0.00 0.10 88.72 07:33:01 AM 1 14.88 0.00 0.38 0.03 0.12 84.59 07:34:01 AM all 27.71 0.00 0.48 0.03 0.08 71.70 07:34:01 AM 0 26.66 0.00 0.47 0.00 0.08 72.79 07:34:01 AM 1 28.77 0.00 0.49 0.05 0.08 70.62 07:35:01 AM all 30.22 0.00 0.58 0.00 0.14 69.06 07:35:01 AM 0 33.43 0.00 0.50 0.00 0.08 65.99 07:35:01 AM 1 27.02 0.00 0.65 0.00 0.20 72.13 07:36:01 AM all 8.74 0.00 0.86 0.01 0.07 90.33 07:36:01 AM 0 16.51 0.00 1.49 0.02 0.09 81.90 07:36:01 AM 1 1.52 0.00 0.27 0.00 0.05 98.16 07:37:01 AM all 24.04 0.00 0.47 0.07 0.08 75.33 07:37:01 AM 0 45.52 0.00 0.74 0.00 0.10 53.63 07:37:01 AM 1 3.21 0.00 0.22 0.13 0.07 96.38 07:38:01 AM all 1.05 0.00 0.11 0.00 0.04 98.80 07:38:01 AM 0 1.19 0.00 0.12 0.00 0.05 98.65 07:38:01 AM 1 0.92 0.00 0.10 0.00 0.03 98.95 07:39:01 AM all 3.16 0.00 0.16 0.00 0.04 96.64 07:39:01 AM 0 2.09 0.00 0.17 0.00 0.03 97.71 07:39:01 AM 1 4.23 0.00 0.15 0.00 0.05 95.57 07:40:01 AM all 0.33 0.00 0.07 0.00 0.03 99.58 07:40:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 07:40:01 AM 1 0.10 0.00 0.07 0.00 0.02 99.82 07:41:01 AM all 0.53 0.00 0.08 0.00 0.03 99.35 07:41:01 AM 0 0.67 0.00 0.05 0.00 0.03 99.25 07:41:01 AM 1 0.40 0.00 0.12 0.00 0.03 99.45 07:41:01 AM CPU %user %nice %system %iowait %steal %idle 07:42:01 AM all 0.38 0.00 0.12 0.00 0.04 99.46 07:42:01 AM 0 0.48 0.00 0.08 0.00 0.03 99.40 07:42:01 AM 1 0.28 0.00 0.15 0.00 0.05 99.52 07:43:01 AM all 17.34 0.00 1.75 0.19 0.06 80.65 07:43:01 AM 0 17.30 0.00 1.45 0.35 0.07 80.83 07:43:01 AM 1 17.38 0.00 2.05 0.03 0.05 80.48 07:44:01 AM all 27.19 0.00 2.50 1.02 0.08 69.20 07:44:01 AM 0 22.70 0.00 2.15 0.18 0.07 74.90 07:44:01 AM 1 31.68 0.00 2.85 1.85 0.10 63.52 Average: all 19.19 0.00 1.22 2.22 0.08 77.29 Average: 0 23.73 0.00 1.23 2.19 0.08 72.77 Average: 1 14.68 0.00 1.21 2.24 0.08 81.78