---> uname -a: Linux prd-centos8-robot-2c-8g-48185.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 595 4815 19 2286 6804 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:62:be:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84745sec preferred_lft 84745sec inet6 fe80::f816:3eff:fe62:be18/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/01/2025 _x86_64_ (2 CPU) 04:32:00 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 120.73 0.23 120.50 11.86 11296.62 04:35:01 AM 44.42 1.07 43.35 115.83 5093.34 04:36:01 AM 60.07 9.45 50.62 1685.59 3485.10 04:37:01 AM 32.18 0.00 32.18 0.00 6182.79 04:38:01 AM 4.20 0.02 4.18 0.13 181.37 04:39:01 AM 2.12 0.00 2.12 0.00 96.32 04:40:01 AM 0.70 0.00 0.70 0.00 67.66 04:41:01 AM 0.42 0.00 0.42 0.00 52.02 04:42:01 AM 0.37 0.00 0.37 0.00 8.85 04:43:01 AM 0.78 0.00 0.78 0.00 84.90 04:44:01 AM 0.35 0.00 0.35 0.00 48.90 04:45:01 AM 0.67 0.00 0.67 0.00 79.09 04:46:01 AM 0.40 0.00 0.40 0.00 43.73 04:47:01 AM 0.43 0.03 0.40 0.27 17.29 04:48:01 AM 8.70 5.75 2.95 555.55 123.98 04:49:01 AM 1.77 0.00 1.77 0.00 79.15 04:50:01 AM 0.48 0.00 0.48 0.00 82.84 04:51:01 AM 0.68 0.00 0.68 0.00 77.89 04:52:01 AM 0.55 0.00 0.55 0.00 80.37 04:53:01 AM 0.63 0.00 0.63 0.00 52.89 04:54:01 AM 0.33 0.00 0.33 0.00 120.73 04:55:01 AM 0.52 0.00 0.52 0.00 126.05 04:56:01 AM 0.88 0.00 0.88 0.00 159.80 04:57:01 AM 0.63 0.00 0.63 0.00 134.33 04:58:01 AM 0.55 0.00 0.55 0.00 148.78 04:59:01 AM 22.66 0.40 22.26 47.59 2751.77 Average: 11.78 0.65 11.13 92.95 1179.82 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5095432 6967736 2787000 35.36 2688 2049028 768112 8.60 191484 2250836 174500 04:35:01 AM 5258164 7097060 2624268 33.29 2688 2014788 639688 7.16 218312 2057232 10764 04:36:01 AM 4972580 7070568 2909852 36.92 2688 2265372 652536 7.31 266980 2265324 170992 04:37:01 AM 4968688 7066380 2913744 36.97 2688 2265340 636412 7.13 267116 2265140 4 04:38:01 AM 4925720 7024512 2956712 37.51 2688 2266448 701292 7.85 267260 2307852 188 04:39:01 AM 4922144 7021916 2960288 37.56 2688 2267428 701292 7.85 267328 2311196 332 04:40:01 AM 4915040 7017112 2967392 37.65 2688 2269728 737644 8.26 267512 2317920 1040 04:41:01 AM 4915060 7017488 2967372 37.65 2688 2270052 716636 8.02 267512 2317912 4 04:42:01 AM 4912524 7017192 2969908 37.68 2688 2272292 716636 8.02 267556 2320696 2108 04:43:01 AM 4912108 7017100 2970324 37.68 2688 2272616 716636 8.02 267568 2320800 332 04:44:01 AM 4908684 7015340 2973748 37.73 2688 2274312 716636 8.02 267732 2324404 704 04:45:01 AM 4906968 7015088 2975464 37.75 2688 2275752 716636 8.02 267740 2325952 60 04:46:01 AM 4905524 7014808 2976908 37.77 2688 2276916 716636 8.02 267760 2327212 108 04:47:01 AM 4905008 7014624 2977424 37.77 2688 2277224 749744 8.39 267952 2327616 136 04:48:01 AM 4886156 7014600 2996276 38.01 2688 2296004 740604 8.29 270356 2343984 172 04:49:01 AM 4884808 7014764 2997624 38.03 2688 2297500 740604 8.29 270372 2345436 960 04:50:01 AM 4882476 7014428 2999956 38.06 2688 2299492 740604 8.29 270560 2347356 764 04:51:01 AM 4881120 7014708 3001312 38.08 2688 2301160 740604 8.29 270752 2348680 508 04:52:01 AM 4878032 7013988 3004400 38.12 2688 2303484 740604 8.29 270968 2351488 768 04:53:01 AM 4876960 7014096 3005472 38.13 2688 2304688 740604 8.29 271008 2352580 764 04:54:01 AM 4873080 7013328 3009352 38.18 2688 2307780 740604 8.29 271144 2356524 372 04:55:01 AM 4867044 7012544 3015388 38.25 2688 2313024 740604 8.29 271388 2362236 2204 04:56:01 AM 4864560 7012860 3017872 38.29 2688 2315808 740604 8.29 271468 2364624 848 04:57:01 AM 4859536 7011740 3022896 38.35 2688 2319720 740604 8.29 271508 2369676 1068 04:58:01 AM 4710344 6871960 3172088 40.24 2688 2329128 867884 9.72 271624 2518336 6260 04:59:01 AM 4904468 6944624 2977964 37.78 2688 2213640 748936 8.39 506980 2114620 32524 Average: 4915086 7012714 2967346 37.65 2688 2266105 727284 8.14 273382 2315986 15711 04:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 126.11 104.52 1439.74 13.83 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 18.44 9.45 7.38 3.77 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 47.58 40.26 329.69 10.01 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 187.52 132.93 36.48 35.63 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 28.22 12.46 9.57 2.16 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 17.83 15.36 4.37 4.69 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 52.39 52.67 9.14 4.37 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 13.63 10.71 2.39 1.02 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 64.82 63.26 11.95 5.61 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 29.78 12.31 5.61 1.38 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 90.29 74.26 17.73 10.95 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 52.82 51.21 11.14 4.42 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 32.73 30.49 7.13 4.60 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 18.01 15.21 3.98 1.96 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 35.79 33.31 8.34 5.41 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 34.88 28.38 8.74 4.63 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 66.64 68.14 12.61 9.28 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 58.32 59.66 10.47 7.14 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 64.51 66.26 17.80 7.63 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 34.34 27.51 6.75 3.65 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 43.95 40.97 7.95 6.31 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 70.55 71.82 15.63 10.53 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 51.58 49.65 11.95 6.74 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 11.63 11.46 2.92 1.66 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 5.13 3.57 1.89 0.79 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 96.37 68.37 193.63 155.23 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 52.07 44.39 84.42 12.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/01/2025 _x86_64_ (2 CPU) 04:32:00 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 39.36 0.00 5.52 1.03 0.09 53.99 04:34:01 AM 0 36.01 0.00 5.29 1.07 0.10 57.53 04:34:01 AM 1 42.72 0.00 5.75 1.00 0.08 50.45 04:35:01 AM all 15.19 0.00 2.22 0.36 0.07 82.16 04:35:01 AM 0 10.96 0.00 2.02 0.25 0.07 86.70 04:35:01 AM 1 19.42 0.00 2.42 0.47 0.07 77.63 04:36:01 AM all 32.38 0.00 5.66 0.53 0.09 61.34 04:36:01 AM 0 32.05 0.00 5.20 0.48 0.10 62.16 04:36:01 AM 1 32.71 0.00 6.11 0.58 0.08 60.52 04:37:01 AM all 0.69 0.00 0.68 0.37 0.04 98.23 04:37:01 AM 0 0.67 0.00 0.82 0.40 0.05 98.06 04:37:01 AM 1 0.70 0.00 0.53 0.33 0.03 98.40 04:38:01 AM all 4.11 0.00 0.23 0.03 0.06 95.59 04:38:01 AM 0 2.61 0.00 0.18 0.05 0.05 97.11 04:38:01 AM 1 5.60 0.00 0.27 0.00 0.07 94.06 04:39:01 AM all 3.25 0.00 0.23 0.01 0.05 96.46 04:39:01 AM 0 2.56 0.00 0.17 0.00 0.05 97.22 04:39:01 AM 1 3.95 0.00 0.28 0.02 0.05 95.70 04:40:01 AM all 10.81 0.00 0.54 0.00 0.07 88.58 04:40:01 AM 0 4.82 0.00 0.28 0.00 0.07 94.83 04:40:01 AM 1 17.26 0.00 0.81 0.00 0.07 81.86 04:41:01 AM all 2.07 0.00 0.23 0.00 0.05 97.66 04:41:01 AM 0 2.94 0.00 0.20 0.00 0.03 96.82 04:41:01 AM 1 1.20 0.00 0.25 0.00 0.07 98.48 04:42:01 AM all 6.40 0.00 0.30 0.00 0.06 93.24 04:42:01 AM 0 1.20 0.00 0.35 0.00 0.05 98.39 04:42:01 AM 1 11.60 0.00 0.25 0.00 0.07 88.08 04:43:01 AM all 1.76 0.00 0.19 0.00 0.07 97.98 04:43:01 AM 0 1.30 0.00 0.20 0.00 0.07 98.43 04:43:01 AM 1 2.22 0.00 0.18 0.00 0.07 97.53 04:44:01 AM all 8.88 0.00 0.59 0.00 0.06 90.47 04:44:01 AM 0 3.37 0.00 0.47 0.00 0.05 96.11 04:44:01 AM 1 14.66 0.00 0.72 0.00 0.07 84.55 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 4.27 0.00 0.27 0.00 0.06 95.41 04:45:01 AM 0 2.06 0.00 0.32 0.00 0.07 97.56 04:45:01 AM 1 6.47 0.00 0.22 0.00 0.05 93.26 04:46:01 AM all 5.78 0.00 0.35 0.00 0.06 93.81 04:46:01 AM 0 7.94 0.00 0.42 0.00 0.05 91.59 04:46:01 AM 1 3.70 0.00 0.28 0.00 0.07 95.95 04:47:01 AM all 2.32 0.00 0.36 0.00 0.06 97.25 04:47:01 AM 0 2.71 0.00 0.32 0.00 0.07 96.89 04:47:01 AM 1 1.94 0.00 0.40 0.00 0.05 97.61 04:48:01 AM all 7.37 0.27 0.45 0.13 0.06 91.72 04:48:01 AM 0 7.96 0.37 0.47 0.18 0.05 90.96 04:48:01 AM 1 6.77 0.17 0.44 0.08 0.07 92.47 04:49:01 AM all 6.43 0.00 0.43 0.01 0.07 93.06 04:49:01 AM 0 5.73 0.00 0.34 0.00 0.07 93.86 04:49:01 AM 1 7.12 0.00 0.53 0.02 0.07 92.26 04:50:01 AM all 6.35 0.00 0.43 0.01 0.06 93.15 04:50:01 AM 0 6.86 0.00 0.44 0.02 0.05 92.63 04:50:01 AM 1 5.85 0.00 0.42 0.00 0.07 93.67 04:51:01 AM all 4.00 0.00 0.32 0.00 0.06 95.62 04:51:01 AM 0 1.31 0.00 0.32 0.00 0.05 98.32 04:51:01 AM 1 6.68 0.00 0.32 0.00 0.07 92.93 04:52:01 AM all 4.59 0.00 0.38 0.00 0.06 94.98 04:52:01 AM 0 3.13 0.00 0.39 0.00 0.05 96.43 04:52:01 AM 1 6.05 0.00 0.37 0.00 0.07 93.52 04:53:01 AM all 3.74 0.00 0.26 0.00 0.08 95.93 04:53:01 AM 0 3.60 0.00 0.22 0.00 0.08 96.10 04:53:01 AM 1 3.88 0.00 0.30 0.00 0.07 95.75 04:54:01 AM all 10.02 0.00 0.38 0.00 0.06 89.54 04:54:01 AM 0 6.31 0.00 0.37 0.00 0.05 93.28 04:54:01 AM 1 13.78 0.00 0.39 0.00 0.07 85.76 04:55:01 AM all 16.69 0.00 0.54 0.01 0.07 82.70 04:55:01 AM 0 5.91 0.00 0.52 0.00 0.07 93.50 04:55:01 AM 1 27.46 0.00 0.56 0.02 0.07 71.90 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:01 AM all 7.91 0.00 0.32 0.02 0.06 91.70 04:56:01 AM 0 2.43 0.00 0.33 0.03 0.05 97.15 04:56:01 AM 1 13.38 0.00 0.30 0.00 0.07 86.25 04:57:01 AM all 7.26 0.00 0.28 0.00 0.08 92.38 04:57:01 AM 0 6.56 0.00 0.28 0.00 0.07 93.09 04:57:01 AM 1 7.97 0.00 0.28 0.00 0.08 91.66 04:58:01 AM all 12.15 0.00 0.28 0.01 0.08 87.48 04:58:01 AM 0 17.02 0.00 0.33 0.02 0.07 82.56 04:58:01 AM 1 7.28 0.00 0.23 0.00 0.08 92.40 04:59:01 AM all 28.48 0.00 3.33 0.18 0.08 67.94 04:59:01 AM 0 26.60 0.00 3.06 0.18 0.08 70.08 04:59:01 AM 1 30.36 0.00 3.60 0.17 0.07 65.80 Average: all 9.72 0.01 0.96 0.10 0.06 89.14 Average: 0 7.89 0.01 0.90 0.10 0.06 91.03 Average: 1 11.55 0.01 1.01 0.10 0.07 87.25