---> uname -a: Linux prd-centos8-docker-8c-8g-35314.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 1121 25402 19 5366 30295 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:6e:33:8d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.120/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85701sec preferred_lft 85701sec inet6 fe80::f816:3eff:fe6e:338d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:51:d2:3d:70 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::42:51ff:fed2:3d70/64 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) 04/26/2024 _x86_64_ (8 CPU) 09:15:33 LINUX RESTART (8 CPU) 09:16:01 AM tps rtps wtps bread/s bwrtn/s 09:17:01 AM 232.78 15.35 217.43 2468.26 6916.66 09:18:01 AM 234.17 19.98 214.20 3862.71 10547.08 09:19:01 AM 109.33 1.32 108.01 487.76 11579.54 09:20:01 AM 62.75 0.10 62.65 27.72 16939.53 09:21:01 AM 78.73 12.43 66.30 874.23 13769.78 09:22:01 AM 31.08 0.02 31.07 2.00 612.71 09:23:01 AM 31.21 0.05 31.16 0.53 896.82 09:24:01 AM 73.84 2.50 71.34 4510.90 25865.38 09:25:01 AM 63.61 0.00 63.61 0.00 11061.61 09:26:01 AM 36.10 1.93 34.17 1651.32 14309.63 09:27:01 AM 98.55 0.97 97.58 192.47 8465.99 Average: 95.65 4.97 90.68 1279.73 10996.84 09:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 AM 29624664 31289116 3031048 9.28 2688 1988572 1407808 4.18 168124 2437404 142944 09:18:01 AM 28436044 30467628 4219668 12.92 2688 2346108 2120668 6.29 261428 3482596 149116 09:19:01 AM 27407424 29680524 5248288 16.07 2688 2583928 2945084 8.74 313924 4442196 52672 09:20:01 AM 25935764 29028236 6719948 20.58 2688 3387628 3249212 9.64 387092 5771364 344076 09:21:01 AM 25627820 28749112 7027892 21.52 2688 3414580 3674140 10.90 543316 5918852 48 09:22:01 AM 25055696 28180188 7600016 23.27 2688 3416288 5228252 15.51 545996 6467568 1600 09:23:01 AM 25844612 29184432 6811100 20.86 2688 3631676 3422092 10.15 599732 5644644 203384 09:24:01 AM 23580920 27873200 9074792 27.79 2688 4567616 4262204 12.65 748188 7703388 248436 09:25:01 AM 22543208 26895224 10112504 30.97 2688 4634768 7625656 22.63 791812 8664592 32 09:26:01 AM 25628004 30605400 7027708 21.52 2688 5247476 1895692 5.62 849296 5557604 191492 09:27:01 AM 26008684 31018440 6647028 20.35 2688 5276696 1525036 4.52 1010016 5018056 33956 Average: 25972076 29361045 6683636 20.47 2688 3681394 3395986 10.08 565357 5555297 124341 09:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 191.27 127.05 1115.03 36.04 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 277.14 238.07 2769.15 52.22 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 09:19:01 AM eth0 216.09 162.97 3402.57 23.19 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 855.21 280.63 6560.49 25.43 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 79.04 79.04 22.87 22.87 0.00 0.00 0.00 0.00 09:21:01 AM eth0 64.60 49.59 21.34 23.64 0.00 0.00 0.00 0.00 09:21:01 AM docker0 6.71 7.50 0.86 0.89 0.00 0.00 0.00 0.00 09:22:01 AM lo 553.92 553.92 362.96 362.96 0.00 0.00 0.00 0.00 09:22:01 AM eth0 247.09 196.37 53.48 161.80 0.00 0.00 0.00 0.00 09:22:01 AM docker0 1.60 1.93 0.22 0.22 0.00 0.00 0.00 0.00 09:22:01 AM vethd967538 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:23:01 AM lo 39.92 39.92 16.94 16.94 0.00 0.00 0.00 0.00 09:23:01 AM eth0 178.72 136.09 519.77 57.93 0.00 0.00 0.00 0.00 09:23:01 AM docker0 3.38 4.03 0.86 0.57 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 461.16 199.83 3494.34 31.71 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 237.84 237.84 107.70 107.70 0.00 0.00 0.00 0.00 09:25:01 AM eth0 10.78 7.31 5.15 6.13 0.00 0.00 0.00 0.00 09:25:01 AM docker0 6.11 7.38 0.70 1.83 0.00 0.00 0.00 0.00 09:25:01 AM veth72f30d7 6.11 7.55 0.79 1.84 0.00 0.00 0.00 0.00 09:25:01 AM veth95f9a43 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 09:26:01 AM lo 340.50 340.50 129.71 129.71 0.00 0.00 0.00 0.00 09:26:01 AM eth0 202.58 149.47 2507.75 22.52 0.00 0.00 0.00 0.00 09:26:01 AM docker0 98.85 102.40 33.06 18.58 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 127.14 85.85 236.59 36.89 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.95 113.95 58.24 58.24 0.00 0.00 0.00 0.00 Average: eth0 257.44 148.48 1880.56 43.41 0.00 0.00 0.00 0.00 Average: docker0 10.61 11.20 3.25 2.01 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) 04/26/2024 _x86_64_ (8 CPU) 09:15:33 LINUX RESTART (8 CPU) 09:16:01 AM CPU %user %nice %system %iowait %steal %idle 09:17:01 AM all 10.83 0.00 1.26 0.94 0.05 86.92 09:17:01 AM 0 2.31 0.00 0.87 0.07 0.05 96.71 09:17:01 AM 1 16.94 0.00 1.45 0.67 0.05 80.89 09:17:01 AM 2 14.35 0.00 1.69 2.21 0.07 81.68 09:17:01 AM 3 17.90 0.00 1.63 1.18 0.05 79.23 09:17:01 AM 4 17.13 0.00 1.51 0.72 0.08 80.57 09:17:01 AM 5 12.83 0.00 1.20 0.38 0.05 85.54 09:17:01 AM 6 2.82 0.00 0.70 1.95 0.03 94.49 09:17:01 AM 7 2.36 0.00 0.99 0.37 0.02 96.27 09:18:01 AM all 23.77 0.00 1.27 2.03 0.09 72.84 09:18:01 AM 0 22.68 0.00 1.84 3.30 0.10 72.08 09:18:01 AM 1 15.86 0.00 0.82 2.74 0.08 80.50 09:18:01 AM 2 30.98 0.00 1.21 0.50 0.10 67.21 09:18:01 AM 3 20.60 0.00 1.00 0.95 0.08 77.36 09:18:01 AM 4 31.26 0.00 1.32 2.37 0.08 64.96 09:18:01 AM 5 21.14 0.00 1.15 1.47 0.08 76.15 09:18:01 AM 6 30.93 0.00 1.44 1.67 0.08 65.87 09:18:01 AM 7 16.75 0.00 1.35 3.23 0.07 78.60 09:19:01 AM all 34.99 0.00 1.05 1.11 0.09 62.75 09:19:01 AM 0 31.89 0.00 0.96 0.96 0.12 66.08 09:19:01 AM 1 34.23 0.00 0.70 0.18 0.08 64.80 09:19:01 AM 2 35.04 0.00 0.97 3.02 0.08 60.88 09:19:01 AM 3 29.23 0.00 1.39 0.64 0.08 68.66 09:19:01 AM 4 46.49 0.00 0.54 1.67 0.10 51.20 09:19:01 AM 5 43.36 0.00 1.91 2.03 0.10 52.61 09:19:01 AM 6 39.24 0.00 0.97 0.27 0.08 59.44 09:19:01 AM 7 20.44 0.00 0.96 0.15 0.08 78.37 09:20:01 AM all 34.74 0.00 2.38 1.48 0.10 61.30 09:20:01 AM 0 37.90 0.00 2.33 1.06 0.12 58.59 09:20:01 AM 1 27.25 0.00 2.54 0.29 0.08 69.84 09:20:01 AM 2 21.61 0.00 2.25 5.38 0.14 70.63 09:20:01 AM 3 28.83 0.00 2.51 0.34 0.07 68.26 09:20:01 AM 4 42.69 0.00 2.37 4.42 0.10 50.42 09:20:01 AM 5 53.82 0.00 2.65 0.02 0.08 43.44 09:20:01 AM 6 22.03 0.00 2.47 0.32 0.10 75.08 09:20:01 AM 7 43.82 0.00 1.92 0.00 0.10 54.16 09:21:01 AM all 20.14 0.65 2.15 1.89 0.10 75.08 09:21:01 AM 0 17.63 2.22 1.77 0.28 0.10 77.99 09:21:01 AM 1 18.92 0.17 2.61 4.91 0.10 73.29 09:21:01 AM 2 21.38 0.03 2.03 4.07 0.10 72.39 09:21:01 AM 3 20.38 2.61 2.19 1.15 0.10 73.57 09:21:01 AM 4 21.97 0.03 2.06 0.27 0.10 75.57 09:21:01 AM 5 23.33 0.02 1.83 0.92 0.10 73.81 09:21:01 AM 6 21.90 0.08 2.71 1.19 0.08 74.03 09:21:01 AM 7 15.57 0.02 1.99 2.31 0.08 80.02 09:22:01 AM all 22.77 0.68 2.90 0.09 0.11 73.45 09:22:01 AM 0 24.49 0.10 2.77 0.07 0.13 72.44 09:22:01 AM 1 20.29 0.03 2.33 0.07 0.10 77.18 09:22:01 AM 2 22.44 0.07 2.80 0.13 0.10 74.45 09:22:01 AM 3 21.76 0.03 3.20 0.10 0.12 74.78 09:22:01 AM 4 25.57 0.13 3.12 0.10 0.13 70.94 09:22:01 AM 5 20.31 2.13 3.00 0.08 0.10 74.37 09:22:01 AM 6 26.11 0.45 2.82 0.08 0.10 70.44 09:22:01 AM 7 21.20 2.47 3.12 0.10 0.10 73.01 09:23:01 AM all 45.75 0.42 1.99 0.10 0.11 51.63 09:23:01 AM 0 53.24 0.22 2.23 0.05 0.10 44.17 09:23:01 AM 1 30.21 0.02 1.97 0.08 0.12 67.60 09:23:01 AM 2 50.90 0.05 2.04 0.12 0.12 46.77 09:23:01 AM 3 48.95 0.28 1.91 0.03 0.10 48.73 09:23:01 AM 4 62.19 0.02 2.11 0.12 0.13 35.43 09:23:01 AM 5 46.10 2.24 1.97 0.08 0.08 49.52 09:23:01 AM 6 28.43 0.00 2.11 0.08 0.12 69.26 09:23:01 AM 7 45.96 0.55 1.57 0.23 0.10 51.58 09:24:01 AM all 23.16 0.00 2.21 2.58 0.08 71.97 09:24:01 AM 0 26.57 0.00 2.21 1.72 0.08 69.42 09:24:01 AM 1 24.84 0.00 3.04 3.66 0.10 68.37 09:24:01 AM 2 27.10 0.00 2.90 5.96 0.08 63.96 09:24:01 AM 3 8.82 0.00 2.30 6.89 0.07 81.93 09:24:01 AM 4 27.52 0.00 2.33 0.07 0.07 70.02 09:24:01 AM 5 30.39 0.00 1.53 2.28 0.08 65.71 09:24:01 AM 6 23.94 0.00 1.75 0.03 0.08 74.19 09:24:01 AM 7 16.06 0.00 1.60 0.08 0.08 82.18 09:25:01 AM all 15.87 0.29 1.02 1.10 0.07 81.64 09:25:01 AM 0 18.48 0.00 0.90 0.77 0.07 79.78 09:25:01 AM 1 21.21 0.05 1.17 5.49 0.07 72.01 09:25:01 AM 2 16.69 0.02 0.94 0.10 0.07 82.19 09:25:01 AM 3 13.59 0.05 0.95 0.05 0.05 85.30 09:25:01 AM 4 14.02 0.00 0.99 0.12 0.08 84.80 09:25:01 AM 5 8.86 0.00 1.04 1.39 0.07 88.65 09:25:01 AM 6 7.92 2.23 0.92 0.84 0.07 88.03 09:25:01 AM 7 26.17 0.00 1.27 0.07 0.07 72.43 09:26:01 AM all 31.88 0.00 1.84 0.81 0.10 65.36 09:26:01 AM 0 16.18 0.00 2.13 0.03 0.10 81.56 09:26:01 AM 1 45.83 0.00 2.60 0.80 0.12 50.65 09:26:01 AM 2 29.07 0.00 1.71 0.05 0.08 69.09 09:26:01 AM 3 30.22 0.00 2.06 0.02 0.08 67.62 09:26:01 AM 4 21.42 0.00 1.81 0.39 0.10 76.28 09:26:01 AM 5 38.69 0.00 1.51 3.89 0.10 55.82 09:26:01 AM 6 39.95 0.00 1.45 1.29 0.12 57.19 09:26:01 AM 7 33.70 0.00 1.47 0.03 0.12 64.68 09:27:01 AM all 21.71 0.00 1.04 0.46 0.06 76.73 09:27:01 AM 0 12.74 0.00 1.82 1.94 0.07 83.43 09:27:01 AM 1 33.58 0.00 0.93 1.10 0.05 64.33 09:27:01 AM 2 31.99 0.00 0.62 0.20 0.07 67.12 09:27:01 AM 3 21.82 0.00 0.64 0.17 0.07 77.32 09:27:01 AM 4 17.02 0.00 0.97 0.00 0.08 81.93 09:27:01 AM 5 26.88 0.00 1.51 0.08 0.07 71.46 09:27:01 AM 6 4.46 0.00 0.65 0.08 0.05 94.76 09:27:01 AM 7 25.16 0.00 1.19 0.08 0.05 73.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.96 0.19 1.73 1.14 0.09 70.89 Average: 0 24.00 0.23 1.80 0.93 0.09 72.94 Average: 1 26.29 0.02 1.83 1.82 0.09 69.95 Average: 2 27.42 0.02 1.74 1.97 0.09 68.76 Average: 3 23.84 0.27 1.80 1.04 0.08 72.97 Average: 4 29.76 0.02 1.74 0.93 0.10 67.46 Average: 5 29.59 0.40 1.75 1.15 0.08 67.02 Average: 6 22.52 0.25 1.63 0.71 0.08 74.80 Average: 7 24.28 0.28 1.58 0.61 0.08 73.17