---> uname -a: Linux prd-centos8-docker-8c-8g-21458.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25705 19 5087 30319 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:1e:2c:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.210/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85803sec preferred_lft 85803sec inet6 fe80::f816:3eff:fe1e:2c91/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:ba:25:93 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:77ff:feba:2593/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/08/2024 _x86_64_ (8 CPU) 08:55:21 LINUX RESTART (8 CPU) 08:56:01 AM tps rtps wtps bread/s bwrtn/s 08:57:01 AM 163.89 20.88 143.01 4267.82 8821.90 08:58:01 AM 207.31 7.15 200.17 1311.96 11099.47 08:59:01 AM 66.70 0.08 66.62 1.47 8168.13 09:00:01 AM 108.37 12.53 95.83 901.18 28432.84 09:01:01 AM 24.49 0.03 24.46 0.67 495.75 09:02:01 AM 36.46 0.12 36.34 2.27 1028.98 09:03:01 AM 123.48 2.48 120.99 4491.70 35456.53 09:04:01 AM 9.81 0.00 9.81 0.00 361.35 09:05:01 AM 43.54 1.57 41.97 152.62 3676.96 Average: 87.11 4.98 82.13 1236.51 10837.29 08:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:57:01 AM 29257964 31098484 3397748 10.40 2688 2160092 1609156 4.77 179788 2767332 113504 08:58:01 AM 27547580 29763432 5108132 15.64 2688 2528572 3124436 9.27 294728 4323444 171516 08:59:01 AM 26872708 29161748 5783004 17.71 2688 2599032 3102448 9.20 331216 4953704 16124 09:00:01 AM 25736108 28850352 6919604 21.19 2688 3407664 3423600 10.16 526484 5827680 344 09:01:01 AM 25547192 28663624 7108520 21.77 2688 3409236 4206828 12.48 535856 5990088 0 09:02:01 AM 25843304 29160412 6812408 20.86 2688 3609152 3443584 10.22 587404 5656476 187528 09:03:01 AM 24084704 28396212 8571008 26.25 2688 4592664 6027612 17.88 770356 7159996 284 09:04:01 AM 23164240 27487456 9491472 29.07 2688 4606804 7049616 20.92 781324 8047600 452 09:05:01 AM 26389200 31113492 6266512 19.19 2688 4994644 1485708 4.41 938680 4707308 378928 Average: 26049222 29299468 6606490 20.23 2688 3545318 3719221 11.03 549537 5492625 96520 08:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 99.20 67.99 1063.56 30.46 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 387.65 316.01 5078.02 42.28 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 08:59:01 AM eth0 89.42 78.86 754.98 20.67 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 19.71 19.71 1.89 1.89 0.00 0.00 0.00 0.00 09:00:01 AM eth0 932.09 353.27 6440.99 34.85 0.00 0.00 0.00 0.00 09:00:01 AM docker0 6.53 7.43 0.85 0.87 0.00 0.00 0.00 0.00 09:01:01 AM lo 239.74 239.74 88.96 88.96 0.00 0.00 0.00 0.00 09:01:01 AM eth0 174.78 173.43 103.63 39.23 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.80 0.98 0.11 0.11 0.00 0.00 0.00 0.00 09:01:01 AM veth7c05dfe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM lo 45.54 45.54 4.16 4.16 0.00 0.00 0.00 0.00 09:02:01 AM eth0 105.31 75.32 506.99 32.33 0.00 0.00 0.00 0.00 09:02:01 AM docker0 2.71 3.35 0.48 0.49 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 508.63 234.12 3498.44 26.66 0.00 0.00 0.00 0.00 09:03:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM veth3ff1a85 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:03:01 AM veth7b7d819 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 09:04:01 AM lo 457.90 457.90 185.29 185.29 0.00 0.00 0.00 0.00 09:04:01 AM eth0 39.75 28.71 10.58 14.45 0.00 0.00 0.00 0.00 09:04:01 AM docker0 62.15 65.96 9.41 11.98 0.00 0.00 0.00 0.00 09:04:01 AM veth3ff1a85 54.70 58.15 9.40 10.43 0.00 0.00 0.00 0.00 09:04:01 AM veth7b7d819 7.45 8.73 0.86 1.99 0.00 0.00 0.00 0.00 09:05:01 AM lo 400.97 400.97 82.82 82.82 0.00 0.00 0.00 0.00 09:05:01 AM eth0 82.96 59.98 249.34 27.86 0.00 0.00 0.00 0.00 09:05:01 AM docker0 177.91 182.51 47.39 31.83 0.00 0.00 0.00 0.00 Average: lo 129.55 129.55 40.39 40.39 0.00 0.00 0.00 0.00 Average: eth0 268.85 154.18 1967.25 29.87 0.00 0.00 0.00 0.00 Average: docker0 27.79 28.92 6.47 5.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/08/2024 _x86_64_ (8 CPU) 08:55:21 LINUX RESTART (8 CPU) 08:56:01 AM CPU %user %nice %system %iowait %steal %idle 08:57:01 AM all 12.03 0.00 1.11 0.82 0.06 85.97 08:57:01 AM 0 20.84 0.00 1.22 0.52 0.08 77.34 08:57:01 AM 1 15.72 0.00 1.67 0.97 0.08 81.56 08:57:01 AM 2 7.23 0.00 0.75 1.19 0.08 90.75 08:57:01 AM 3 3.54 0.00 0.42 0.43 0.07 95.54 08:57:01 AM 4 12.08 0.00 1.25 2.14 0.07 84.46 08:57:01 AM 5 9.05 0.00 1.07 0.35 0.05 89.48 08:57:01 AM 6 20.61 0.00 1.49 0.38 0.05 77.47 08:57:01 AM 7 7.16 0.00 1.00 0.60 0.03 91.20 08:58:01 AM all 38.30 0.00 1.36 0.97 0.09 59.27 08:58:01 AM 0 47.77 0.00 0.80 0.13 0.08 51.21 08:58:01 AM 1 33.90 0.00 2.11 2.19 0.08 61.72 08:58:01 AM 2 44.32 0.00 1.52 1.04 0.08 53.04 08:58:01 AM 3 40.35 0.00 1.27 0.72 0.08 57.58 08:58:01 AM 4 31.33 0.00 1.00 1.89 0.08 65.70 08:58:01 AM 5 40.59 0.00 1.79 0.85 0.10 56.67 08:58:01 AM 6 36.11 0.00 1.37 0.42 0.08 62.01 08:58:01 AM 7 32.02 0.00 1.05 0.54 0.12 66.28 08:59:01 AM all 40.06 0.00 1.01 0.41 0.08 58.45 08:59:01 AM 0 56.28 0.00 0.87 0.00 0.08 42.76 08:59:01 AM 1 26.89 0.00 0.90 1.97 0.10 70.13 08:59:01 AM 2 26.53 0.00 1.29 0.22 0.10 71.86 08:59:01 AM 3 36.03 0.00 0.55 0.67 0.07 62.68 08:59:01 AM 4 29.77 0.00 0.45 0.02 0.07 69.69 08:59:01 AM 5 44.53 0.00 1.64 0.02 0.07 53.75 08:59:01 AM 6 58.40 0.00 0.95 0.00 0.07 40.58 08:59:01 AM 7 42.05 0.00 1.42 0.35 0.08 56.09 09:00:01 AM all 18.69 0.22 2.95 1.29 0.09 76.76 09:00:01 AM 0 16.98 0.00 3.07 0.42 0.08 79.44 09:00:01 AM 1 22.60 0.02 3.67 2.69 0.08 70.93 09:00:01 AM 2 15.32 0.03 2.94 1.14 0.08 80.48 09:00:01 AM 3 16.03 0.03 2.69 0.81 0.10 80.33 09:00:01 AM 4 20.53 0.00 2.89 0.66 0.10 75.82 09:00:01 AM 5 21.89 0.05 2.49 0.89 0.10 74.57 09:00:01 AM 6 19.06 1.65 2.89 1.98 0.10 74.31 09:00:01 AM 7 17.07 0.00 2.93 1.75 0.08 78.17 09:01:01 AM all 14.50 0.31 1.76 0.07 0.10 83.26 09:01:01 AM 0 12.74 0.00 1.59 0.07 0.10 85.50 09:01:01 AM 1 12.66 0.02 1.59 0.08 0.10 85.54 09:01:01 AM 2 12.53 0.13 2.28 0.05 0.12 84.89 09:01:01 AM 3 15.64 0.00 1.86 0.12 0.10 82.28 09:01:01 AM 4 14.38 1.91 1.54 0.07 0.08 82.02 09:01:01 AM 5 17.26 0.03 1.81 0.10 0.10 80.69 09:01:01 AM 6 13.64 0.35 1.64 0.03 0.10 84.23 09:01:01 AM 7 17.16 0.02 1.77 0.02 0.07 80.96 09:02:01 AM all 42.09 0.07 1.89 0.09 0.10 55.76 09:02:01 AM 0 49.21 0.00 2.29 0.15 0.10 48.26 09:02:01 AM 1 54.76 0.05 1.52 0.03 0.10 43.54 09:02:01 AM 2 40.76 0.00 1.77 0.07 0.10 57.30 09:02:01 AM 3 38.70 0.00 1.71 0.08 0.10 59.41 09:02:01 AM 4 44.56 0.03 1.71 0.05 0.12 53.53 09:02:01 AM 5 42.96 0.02 1.87 0.03 0.08 55.04 09:02:01 AM 6 36.64 0.05 2.61 0.08 0.08 60.54 09:02:01 AM 7 29.13 0.42 1.66 0.18 0.10 68.51 09:03:01 AM all 22.94 0.00 2.34 1.34 0.07 73.31 09:03:01 AM 0 13.49 0.00 2.18 2.23 0.08 82.02 09:03:01 AM 1 31.44 0.00 2.19 1.96 0.07 64.34 09:03:01 AM 2 19.56 0.00 1.85 0.05 0.07 78.47 09:03:01 AM 3 25.63 0.00 2.92 0.39 0.08 70.98 09:03:01 AM 4 23.45 0.00 2.16 1.17 0.07 73.14 09:03:01 AM 5 27.51 0.00 2.47 2.30 0.07 67.65 09:03:01 AM 6 18.16 0.00 2.75 2.53 0.07 76.49 09:03:01 AM 7 24.26 0.00 2.23 0.10 0.05 73.36 09:04:01 AM all 19.91 0.26 0.90 0.03 0.13 78.77 09:04:01 AM 0 14.97 2.02 0.72 0.00 0.17 82.12 09:04:01 AM 1 27.90 0.00 0.87 0.00 0.10 71.13 09:04:01 AM 2 21.51 0.07 0.99 0.17 0.13 77.13 09:04:01 AM 3 20.28 0.00 0.90 0.02 0.12 78.68 09:04:01 AM 4 21.84 0.00 0.80 0.05 0.12 77.19 09:04:01 AM 5 11.50 0.02 1.07 0.00 0.15 87.26 09:04:01 AM 6 19.50 0.00 0.87 0.00 0.15 79.48 09:04:01 AM 7 21.77 0.00 0.94 0.00 0.13 77.16 09:05:01 AM all 25.32 0.00 1.60 0.41 0.08 72.60 09:05:01 AM 0 24.86 0.00 1.78 0.08 0.12 73.16 09:05:01 AM 1 20.60 0.00 1.34 1.05 0.08 76.93 09:05:01 AM 2 17.46 0.00 1.63 0.45 0.08 80.38 09:05:01 AM 3 30.11 0.00 1.57 0.20 0.08 68.04 09:05:01 AM 4 31.62 0.00 1.68 0.27 0.08 66.35 09:05:01 AM 5 21.21 0.00 1.91 0.39 0.08 76.41 09:05:01 AM 6 23.47 0.00 1.68 0.76 0.07 74.03 09:05:01 AM 7 33.21 0.00 1.19 0.05 0.07 65.48 Average: all 25.99 0.10 1.66 0.60 0.09 71.57 Average: 0 28.58 0.23 1.61 0.40 0.10 69.08 Average: 1 27.39 0.01 1.76 1.22 0.09 69.53 Average: 2 22.81 0.03 1.67 0.49 0.09 74.91 Average: 3 25.15 0.00 1.54 0.38 0.09 72.83 Average: 4 25.51 0.22 1.50 0.70 0.09 71.99 Average: 5 26.28 0.01 1.79 0.55 0.09 71.28 Average: 6 27.30 0.23 1.81 0.69 0.09 69.90 Average: 7 24.87 0.05 1.58 0.40 0.08 73.02