---> uname -a: Linux prd-centos8-robot-2c-8g-10037.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 614 4828 19 2254 6786 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f0:65:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85082sec preferred_lft 85082sec inet6 fe80::f816:3eff:fef0:6588/64 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) 08/11/2024 _x86_64_ (2 CPU) 02:18:16 LINUX RESTART (2 CPU) 02:19:01 AM tps rtps wtps bread/s bwrtn/s 02:20:01 AM 118.55 55.38 63.17 7343.77 16540.86 02:21:01 AM 101.33 0.70 100.63 50.78 10457.70 02:22:01 AM 20.63 0.85 19.78 123.96 1540.40 02:23:01 AM 46.41 2.48 43.93 392.60 3335.86 02:24:01 AM 25.11 0.22 24.89 39.72 5408.18 02:25:01 AM 3.47 0.00 3.47 0.00 149.63 02:26:01 AM 0.15 0.00 0.15 0.00 1.57 02:27:01 AM 0.17 0.00 0.17 0.00 84.00 02:28:01 AM 0.15 0.00 0.15 0.00 1.45 02:29:01 AM 0.50 0.00 0.50 0.00 66.32 02:30:01 AM 0.23 0.00 0.23 0.00 3.30 02:31:01 AM 0.65 0.02 0.63 0.53 439.27 02:32:01 AM 0.27 0.00 0.27 0.00 90.27 02:33:01 AM 0.18 0.00 0.18 0.00 44.28 02:34:01 AM 0.48 0.03 0.45 0.27 51.85 02:35:01 AM 1.30 0.00 1.30 0.00 71.47 02:36:01 AM 0.25 0.00 0.25 0.00 34.84 02:37:01 AM 0.35 0.00 0.35 0.00 384.90 02:38:01 AM 0.37 0.00 0.37 0.00 433.41 02:39:01 AM 1.07 0.00 1.07 0.00 262.61 02:40:01 AM 29.79 0.83 28.96 100.77 3676.47 Average: 16.74 2.88 13.85 383.58 2051.71 02:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 AM 5350072 7037676 2532360 32.13 2688 1874872 743360 8.32 228820 2002788 147840 02:21:01 AM 5196944 7022508 2685488 34.07 2688 2002404 700052 7.84 222824 2117136 30104 02:22:01 AM 5271988 7102020 2610444 33.12 2688 2007388 640384 7.17 242356 2026020 4 02:23:01 AM 4998468 7039304 2883964 36.59 2688 2209768 669708 7.50 263720 2251624 150112 02:24:01 AM 4990380 7033248 2892052 36.69 2688 2212240 733452 8.21 266124 2252684 1308 02:25:01 AM 4987044 7030084 2895388 36.73 2688 2212364 733452 8.21 266124 2254712 4 02:26:01 AM 4985336 7028376 2897096 36.75 2688 2212364 749064 8.39 266124 2257952 4 02:27:01 AM 4974960 7020492 2907472 36.89 2688 2214856 765464 8.57 266272 2268292 4 02:28:01 AM 4975020 7020552 2907412 36.88 2688 2214856 765464 8.57 266272 2268292 4 02:29:01 AM 4972004 7019288 2910428 36.92 2688 2216608 765464 8.57 266272 2271040 16 02:30:01 AM 4971660 7018948 2910772 36.93 2688 2216608 762840 8.54 266784 2271116 4 02:31:01 AM 4947272 7009092 2935160 37.24 2688 2231140 770144 8.62 266792 2295488 1536 02:32:01 AM 4945324 7008392 2937108 37.26 2688 2232388 770144 8.62 266792 2297616 172 02:33:01 AM 4943272 7007596 2939160 37.29 2688 2233652 770144 8.62 266792 2299544 152 02:34:01 AM 4942524 7008124 2939908 37.30 2688 2234904 788228 8.83 266928 2300268 136 02:35:01 AM 4938852 7005692 2943580 37.34 2688 2236152 788228 8.83 266928 2303964 88 02:36:01 AM 4931168 7001380 2951264 37.44 2688 2239524 788228 8.83 266928 2311700 2508 02:37:01 AM 4896084 6978732 2986348 37.89 2688 2251960 803868 9.00 266928 2346668 3440 02:38:01 AM 4844580 6940468 3037852 38.54 2688 2265180 835728 9.36 266928 2397520 3692 02:39:01 AM 4971712 7080260 2910720 36.93 2688 2277832 631852 7.07 267868 2270848 8936 02:40:01 AM 4997972 6999984 2884460 36.59 2688 2176988 683756 7.66 500940 2032876 1500 Average: 5001554 7019629 2880878 36.55 2688 2189240 745668 8.35 272644 2242769 16741 02:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 244.80 173.63 1579.19 56.59 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 62.45 47.62 557.19 14.22 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 12.40 8.73 4.74 3.32 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 44.38 37.18 275.65 9.78 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 175.22 174.13 45.50 35.60 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 194.59 51.95 57.77 3.48 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 171.25 32.81 59.39 2.12 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 40.38 11.18 22.03 0.73 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 32.62 8.26 17.78 0.54 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 14.80 3.65 7.60 0.42 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 1.02 0.48 0.37 0.28 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 95.77 68.43 254.72 9.05 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 6.33 4.55 2.34 1.88 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.50 3.98 1.30 1.27 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 4.57 3.85 1.29 1.10 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 3.07 3.80 0.87 0.95 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 54.26 50.24 15.20 11.49 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 245.48 245.96 69.78 22.11 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 247.98 247.05 80.69 22.42 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 72.84 53.76 33.04 9.11 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 91.05 65.00 189.88 153.41 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 86.61 61.73 156.04 17.14 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) 08/11/2024 _x86_64_ (2 CPU) 02:18:16 LINUX RESTART (2 CPU) 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 33.68 0.02 7.51 10.78 0.13 47.89 02:20:01 AM 0 34.18 0.00 6.06 10.21 0.12 49.44 02:20:01 AM 1 33.18 0.03 8.96 11.35 0.13 46.35 02:21:01 AM all 28.35 0.00 4.44 5.26 0.10 61.85 02:21:01 AM 0 20.22 0.00 3.94 6.16 0.10 69.58 02:21:01 AM 1 36.53 0.00 4.94 4.35 0.10 54.08 02:22:01 AM all 9.97 0.00 1.37 1.08 0.06 87.52 02:22:01 AM 0 6.79 0.00 1.14 1.39 0.05 90.64 02:22:01 AM 1 13.16 0.00 1.61 0.77 0.07 84.40 02:23:01 AM all 27.29 0.00 4.67 2.15 0.09 65.80 02:23:01 AM 0 21.92 0.00 4.02 2.09 0.10 71.88 02:23:01 AM 1 32.68 0.00 5.33 2.21 0.08 59.69 02:24:01 AM all 6.30 0.00 1.46 2.67 0.22 89.36 02:24:01 AM 0 4.93 0.00 1.09 1.85 0.38 91.75 02:24:01 AM 1 7.67 0.00 1.83 3.49 0.05 86.96 02:25:01 AM all 37.78 0.00 0.75 0.04 0.10 61.32 02:25:01 AM 0 54.02 0.00 0.43 0.09 0.09 45.37 02:25:01 AM 1 21.34 0.00 1.08 0.00 0.11 77.47 02:26:01 AM all 50.15 0.00 0.69 0.00 0.12 49.05 02:26:01 AM 0 97.37 0.00 0.27 0.00 0.13 2.22 02:26:01 AM 1 2.82 0.00 1.11 0.00 0.10 95.98 02:27:01 AM all 49.31 0.00 0.37 0.00 0.12 50.20 02:27:01 AM 0 97.33 0.00 0.13 0.00 0.13 2.41 02:27:01 AM 1 1.29 0.00 0.60 0.00 0.10 98.01 02:28:01 AM all 50.24 0.00 0.35 0.00 0.08 49.33 02:28:01 AM 0 99.15 0.00 0.08 0.00 0.08 0.68 02:28:01 AM 1 1.27 0.00 0.62 0.00 0.08 98.03 02:29:01 AM all 49.45 0.00 0.32 0.00 0.09 50.14 02:29:01 AM 0 97.78 0.00 0.08 0.00 0.10 2.03 02:29:01 AM 1 1.04 0.00 0.55 0.00 0.08 98.33 02:30:01 AM all 50.25 0.00 0.28 0.00 0.08 49.39 02:30:01 AM 0 99.73 0.00 0.02 0.00 0.08 0.17 02:30:01 AM 1 0.88 0.00 0.55 0.00 0.08 98.48 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 12.29 0.00 1.73 0.11 0.09 85.78 02:31:01 AM 0 6.59 0.00 0.87 0.22 0.08 92.24 02:31:01 AM 1 18.02 0.00 2.59 0.00 0.10 79.29 02:32:01 AM all 4.14 0.00 1.10 0.00 0.07 94.70 02:32:01 AM 0 3.30 0.00 0.92 0.00 0.07 95.71 02:32:01 AM 1 4.99 0.00 1.27 0.00 0.07 93.68 02:33:01 AM all 4.12 0.00 1.05 0.00 0.06 94.78 02:33:01 AM 0 2.55 0.00 0.67 0.00 0.05 96.73 02:33:01 AM 1 5.69 0.00 1.42 0.00 0.07 92.82 02:34:01 AM all 4.01 0.00 1.21 0.00 0.06 94.72 02:34:01 AM 0 2.96 0.00 0.85 0.00 0.07 96.12 02:34:01 AM 1 5.07 0.00 1.57 0.00 0.05 93.31 02:35:01 AM all 4.11 0.00 1.10 0.00 0.08 94.71 02:35:01 AM 0 1.99 0.00 0.52 0.00 0.07 97.42 02:35:01 AM 1 6.23 0.00 1.69 0.00 0.08 91.99 02:36:01 AM all 9.47 0.00 1.77 0.00 0.07 88.69 02:36:01 AM 0 4.98 0.00 1.19 0.00 0.05 93.78 02:36:01 AM 1 13.99 0.00 2.36 0.00 0.08 83.56 02:37:01 AM all 32.01 0.00 4.96 0.07 0.15 62.81 02:37:01 AM 0 21.74 0.00 3.83 0.14 0.14 74.16 02:37:01 AM 1 42.47 0.00 6.11 0.00 0.16 51.26 02:38:01 AM all 31.98 0.00 5.12 0.12 0.11 62.67 02:38:01 AM 0 10.11 0.00 2.65 0.24 0.10 86.90 02:38:01 AM 1 54.42 0.00 7.66 0.00 0.12 37.80 02:39:01 AM all 19.73 0.00 1.57 0.21 0.09 78.39 02:39:01 AM 0 7.31 0.00 1.28 0.40 0.10 90.91 02:39:01 AM 1 32.16 0.00 1.86 0.02 0.08 65.88 02:40:01 AM all 31.49 0.00 3.80 0.86 0.09 63.76 02:40:01 AM 0 27.93 0.00 3.53 0.84 0.08 67.62 02:40:01 AM 1 35.05 0.00 4.06 0.89 0.10 59.90 Average: all 25.97 0.00 2.17 1.11 0.10 70.65 Average: 0 34.41 0.00 1.60 1.13 0.10 62.76 Average: 1 17.49 0.00 2.74 1.10 0.09 78.57