---> uname -a: Linux prd-centos8-robot-2c-8g-8360.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: 2799.996 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 601 3768 19 3327 6799 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:c0:a1:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84832sec preferred_lft 84832sec inet6 fe80::f816:3eff:fec0:a1c5/64 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) 02/21/2024 _x86_64_ (2 CPU) 04:39:01 LINUX RESTART (2 CPU) 04:40:01 AM tps rtps wtps bread/s bwrtn/s 04:41:01 AM 63.45 22.74 40.71 4820.66 4001.10 04:42:01 AM 96.43 0.08 96.35 2.27 8432.26 04:43:01 AM 38.69 0.97 37.72 90.50 3938.19 04:44:01 AM 29.86 0.60 29.26 66.66 1932.13 04:45:01 AM 52.32 0.03 52.29 3.46 7070.45 04:46:01 AM 7.50 0.03 7.47 0.67 587.52 04:47:01 AM 0.40 0.00 0.40 0.00 6.81 04:48:01 AM 0.17 0.00 0.17 0.00 3.18 04:49:01 AM 0.75 0.00 0.75 0.00 1076.64 04:50:01 AM 0.20 0.00 0.20 0.00 3.40 04:51:01 AM 0.32 0.00 0.32 0.00 6.65 04:52:01 AM 1.17 0.00 1.17 0.00 1671.79 04:53:01 AM 0.72 0.00 0.72 0.00 1093.22 04:54:01 AM 0.33 0.03 0.30 0.27 123.86 04:55:01 AM 1.17 0.00 1.17 0.00 29.81 04:56:01 AM 2.22 0.00 2.22 0.00 4060.70 04:57:01 AM 0.57 0.00 0.57 0.00 734.08 04:58:01 AM 0.90 0.00 0.90 0.00 1468.91 04:59:01 AM 0.20 0.00 0.20 0.00 129.21 05:00:01 AM 0.15 0.00 0.15 0.00 1.45 05:01:01 AM 0.28 0.02 0.27 0.13 6.16 05:02:01 AM 0.45 0.07 0.38 1.73 5.70 05:03:01 AM 4.22 0.00 4.22 0.00 8211.70 05:04:01 AM 8.66 0.23 8.43 33.85 1661.14 05:05:01 AM 50.72 0.45 50.27 48.38 24103.83 Average: 14.47 1.01 13.46 202.78 2814.43 04:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:41:01 AM 5435616 7045292 2446824 31.04 2688 1801716 727612 8.15 191520 1970240 84284 04:42:01 AM 5152020 6981992 2730420 34.64 2688 2007592 743296 8.32 190716 2197740 114268 04:43:01 AM 5291412 7101504 2591028 32.87 2688 1987620 616108 6.90 217316 2029156 16 04:44:01 AM 5050084 7047940 2832356 35.93 2688 2168596 660260 7.39 234772 2232196 159460 04:45:01 AM 5033536 7036816 2848904 36.14 2688 2173292 681900 7.64 237084 2235744 276 04:46:01 AM 5014596 7026072 2867844 36.38 2688 2181480 699676 7.83 237084 2256852 4 04:47:01 AM 4998104 7009616 2884336 36.59 2688 2181516 738984 8.27 237084 2273764 44 04:48:01 AM 4993788 7010588 2888652 36.65 2688 2186804 736668 8.25 237084 2278044 5292 04:49:01 AM 4957456 7001256 2924984 37.11 2688 2213804 736668 8.25 237088 2314168 40 04:50:01 AM 4947208 6991056 2935232 37.24 2688 2213852 744780 8.34 237088 2323724 56 04:51:01 AM 4919684 6963592 2962756 37.59 2688 2213900 776048 8.69 237340 2351808 60 04:52:01 AM 4888272 6985644 2994168 37.99 2688 2267392 748192 8.38 237340 2383004 3508 04:53:01 AM 4840392 6970676 3042048 38.59 2688 2300248 748192 8.38 237340 2430896 3632 04:54:01 AM 4821588 6951924 3060852 38.83 2688 2300308 778140 8.71 237340 2449340 80 04:55:01 AM 4830492 6960884 3051948 38.72 2688 2300372 782064 8.76 237340 2440428 84 04:56:01 AM 4709240 6961468 3173200 40.26 2688 2422064 757904 8.49 237340 2562060 4 04:57:01 AM 4676780 6960136 3205660 40.67 2688 2453184 773504 8.66 237340 2593508 9156 04:58:01 AM 4622432 6941144 3260008 41.36 2688 2488472 789044 8.83 237340 2649020 404 04:59:01 AM 4604488 6926652 3277952 41.59 2688 2491924 789044 8.83 237340 2666764 4 05:00:01 AM 4604172 6926336 3278268 41.59 2688 2491924 810508 9.08 237340 2666996 4 05:01:01 AM 4599688 6921948 3282752 41.65 2688 2492016 818164 9.16 237340 2671388 4 05:02:01 AM 4598708 6921104 3283732 41.66 2688 2492152 813212 9.11 237360 2672544 76 05:03:01 AM 3760212 6329144 4122228 52.30 2688 2738412 1396964 15.64 237360 3508508 12 05:04:01 AM 3832420 6951772 4050020 51.38 2688 3292984 706492 7.91 809284 2882952 670156 05:05:01 AM 3932580 7035736 3949860 50.11 2688 3277380 645284 7.23 995248 2602496 27880 Average: 4764599 6958412 3117841 39.55 2688 2365560 768748 8.61 285873 2465734 43152 04:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 286.66 191.94 1533.75 55.84 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 44.38 38.84 517.94 7.66 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 18.08 8.06 6.75 3.14 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 34.13 27.35 284.91 6.27 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 133.87 90.42 69.23 32.98 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 163.27 160.97 97.82 64.87 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 297.35 289.60 546.41 102.42 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 170.50 151.01 289.12 43.91 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 179.46 163.76 299.98 58.66 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 328.82 319.38 804.56 110.06 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 200.18 191.57 572.49 53.48 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 108.95 79.37 521.09 9.15 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 142.44 125.41 330.74 43.60 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 323.14 314.01 564.11 119.53 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 225.16 213.68 643.58 62.01 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 101.72 76.76 1019.59 5.31 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 98.88 71.39 405.86 12.19 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 97.90 74.11 350.13 21.70 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 70.16 69.88 22.95 28.58 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 202.35 203.23 40.72 85.34 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 229.77 216.46 682.86 65.57 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 126.42 117.27 289.57 30.68 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 185.90 160.82 2059.55 10.66 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 439.10 290.99 923.18 859.26 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 15.79 16.01 13.66 7.51 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 168.98 146.49 515.62 76.02 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) 02/21/2024 _x86_64_ (2 CPU) 04:39:01 LINUX RESTART (2 CPU) 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 30.49 0.00 5.22 3.08 0.10 61.11 04:41:01 AM 0 45.26 0.00 5.29 3.59 0.10 45.75 04:41:01 AM 1 15.78 0.00 5.15 2.57 0.10 76.40 04:42:01 AM all 40.80 0.00 4.99 2.70 0.11 51.40 04:42:01 AM 0 39.52 0.00 5.43 2.50 0.12 52.43 04:42:01 AM 1 42.08 0.00 4.55 2.91 0.10 50.37 04:43:01 AM all 15.73 0.00 1.95 1.26 0.09 80.97 04:43:01 AM 0 24.07 0.00 2.06 1.14 0.08 72.65 04:43:01 AM 1 7.40 0.00 1.84 1.39 0.10 89.28 04:44:01 AM all 19.17 0.00 3.21 0.71 0.07 76.85 04:44:01 AM 0 24.30 0.00 3.69 0.80 0.07 71.14 04:44:01 AM 1 14.04 0.00 2.72 0.62 0.07 82.56 04:45:01 AM all 15.45 0.00 2.18 2.62 0.08 79.67 04:45:01 AM 0 14.56 0.00 1.71 1.50 0.08 82.15 04:45:01 AM 1 16.34 0.00 2.64 3.74 0.08 77.20 04:46:01 AM all 24.19 0.00 0.36 0.13 0.10 75.22 04:46:01 AM 0 42.21 0.00 0.47 0.02 0.08 57.22 04:46:01 AM 1 6.20 0.00 0.25 0.25 0.12 93.18 04:47:01 AM all 27.23 0.00 0.55 0.00 0.10 72.12 04:47:01 AM 0 53.79 0.00 0.92 0.00 0.10 45.19 04:47:01 AM 1 0.75 0.00 0.18 0.00 0.10 98.96 04:48:01 AM all 23.03 0.00 0.59 0.00 0.08 76.29 04:48:01 AM 0 39.80 0.00 0.62 0.00 0.08 59.49 04:48:01 AM 1 6.02 0.00 0.56 0.00 0.09 93.33 04:49:01 AM all 35.11 0.00 0.39 0.19 0.10 64.20 04:49:01 AM 0 51.76 0.00 0.37 0.00 0.10 47.77 04:49:01 AM 1 18.49 0.00 0.42 0.38 0.10 80.60 04:50:01 AM all 26.69 0.00 0.60 0.00 0.10 72.60 04:50:01 AM 0 40.61 0.00 0.75 0.00 0.10 58.54 04:50:01 AM 1 12.81 0.00 0.45 0.00 0.10 86.64 04:51:01 AM all 25.90 0.00 0.58 0.00 0.08 73.44 04:51:01 AM 0 47.22 0.00 0.70 0.00 0.07 52.00 04:51:01 AM 1 4.34 0.00 0.46 0.00 0.10 95.10 04:51:01 AM CPU %user %nice %system %iowait %steal %idle 04:52:01 AM all 14.13 0.00 0.58 0.24 0.08 84.97 04:52:01 AM 0 15.10 0.00 0.61 0.15 0.08 84.05 04:52:01 AM 1 13.15 0.00 0.56 0.32 0.08 85.89 04:53:01 AM all 38.34 0.00 0.34 0.11 0.09 61.11 04:53:01 AM 0 52.65 0.00 0.28 0.00 0.08 46.98 04:53:01 AM 1 24.03 0.00 0.40 0.22 0.10 75.25 04:54:01 AM all 28.24 0.00 0.70 0.05 0.13 70.88 04:54:01 AM 0 3.68 0.00 0.67 0.10 0.13 95.42 04:54:01 AM 1 52.91 0.00 0.74 0.00 0.12 46.23 04:55:01 AM all 30.40 0.00 0.56 0.01 0.11 68.92 04:55:01 AM 0 10.73 0.00 0.44 0.02 0.10 88.72 04:55:01 AM 1 50.13 0.00 0.69 0.00 0.12 49.07 04:56:01 AM all 7.20 0.00 0.70 0.45 0.10 91.55 04:56:01 AM 0 11.18 0.00 0.98 0.58 0.10 87.16 04:56:01 AM 1 3.36 0.00 0.44 0.34 0.10 95.76 04:57:01 AM all 19.71 0.00 0.50 0.12 0.08 79.60 04:57:01 AM 0 16.92 0.00 0.38 0.00 0.08 82.61 04:57:01 AM 1 22.57 0.00 0.62 0.24 0.07 76.51 04:58:01 AM all 28.93 0.00 0.28 0.21 0.09 70.49 04:58:01 AM 0 48.76 0.00 0.28 0.00 0.08 50.87 04:58:01 AM 1 9.08 0.00 0.27 0.42 0.10 90.13 04:59:01 AM all 19.97 0.00 0.21 0.03 0.05 79.75 04:59:01 AM 0 18.58 0.00 0.23 0.05 0.03 81.10 04:59:01 AM 1 21.35 0.00 0.18 0.00 0.07 78.40 05:00:01 AM all 18.17 0.00 0.32 0.00 0.09 81.42 05:00:01 AM 0 35.71 0.00 0.50 0.00 0.08 63.70 05:00:01 AM 1 0.65 0.00 0.13 0.00 0.10 99.11 05:01:01 AM all 25.92 0.00 0.53 0.03 0.09 73.43 05:01:01 AM 0 47.74 0.00 0.82 0.00 0.08 51.36 05:01:01 AM 1 4.14 0.00 0.23 0.07 0.10 95.46 05:02:01 AM all 19.32 0.00 0.67 0.00 0.09 79.92 05:02:01 AM 0 33.95 0.00 0.89 0.00 0.09 65.07 05:02:01 AM 1 4.91 0.00 0.46 0.00 0.08 94.55 05:02:01 AM CPU %user %nice %system %iowait %steal %idle 05:03:01 AM all 16.19 0.00 0.92 0.73 0.09 82.08 05:03:01 AM 0 31.03 0.00 1.36 0.00 0.10 67.50 05:03:01 AM 1 1.61 0.00 0.49 1.44 0.08 96.39 05:04:01 AM all 35.58 0.00 2.64 0.37 0.11 61.30 05:04:01 AM 0 63.64 0.00 3.00 0.39 0.08 32.89 05:04:01 AM 1 7.53 0.00 2.28 0.35 0.13 89.70 05:05:01 AM all 32.18 0.00 3.39 3.32 0.08 61.03 05:05:01 AM 0 47.52 0.00 3.85 5.15 0.08 43.39 05:05:01 AM 1 16.89 0.00 2.93 1.50 0.08 78.59 Average: all 24.75 0.00 1.32 0.66 0.09 73.18 Average: 0 34.45 0.00 1.46 0.64 0.09 63.36 Average: 1 15.06 0.00 1.19 0.67 0.10 82.98