---> uname -a: Linux prd-centos8-docker-8c-8g-2995.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1086 25442 19 5361 30330 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:0d:10:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.238/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85724sec preferred_lft 85724sec inet6 fe80::f816:3eff:fe0d:10f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b5:6c:95:5e 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:b5ff:fe6c:955e/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) 12/07/2023 _x86_64_ (8 CPU) 09:32:32 LINUX RESTART (8 CPU) 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 205.75 14.73 191.02 2384.40 7183.70 09:35:01 AM 191.70 15.39 176.31 2959.68 11998.15 09:36:01 AM 119.93 5.76 114.16 1357.68 6504.02 09:37:01 AM 109.16 12.58 96.58 929.42 32928.22 09:38:01 AM 74.59 0.05 74.54 1.47 3229.29 09:39:01 AM 21.88 0.08 21.80 4.00 483.14 09:40:01 AM 39.07 0.00 39.07 0.00 765.36 09:41:01 AM 40.00 2.48 37.52 4510.63 6982.42 09:42:01 AM 119.36 1.10 118.26 68.64 28991.30 09:43:01 AM 209.93 1.40 208.53 1723.69 18811.18 Average: 113.14 5.36 107.78 1393.97 11787.94 09:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 29632324 31315528 3023380 9.26 2688 2007512 1419360 4.21 166868 2435752 156444 09:35:01 AM 28968128 30945872 3687576 11.29 2688 2293916 1698844 5.04 192772 3030896 80624 09:36:01 AM 27279508 29742532 5376196 16.46 2688 2773188 2858144 8.48 340224 4546396 359380 09:37:01 AM 25913796 28999428 6741908 20.65 2688 3381432 5513092 16.36 480008 5702476 2200 09:38:01 AM 25705284 28862780 6950420 21.28 2688 3450844 4461192 13.24 532116 5857268 76 09:39:01 AM 25781416 28940792 6874288 21.05 2688 3451536 3459880 10.27 538872 5761880 32 09:40:01 AM 25769516 28941448 6886188 21.09 2688 3463316 3534120 10.49 544652 5777148 10908 09:41:01 AM 25843948 29481644 6811756 20.86 2688 3927600 2700532 8.01 593964 5650172 141108 09:42:01 AM 24981096 29299112 7674608 23.50 2688 4587784 3355888 9.96 774408 6278852 21208 09:43:01 AM 24961344 29942584 7694360 23.56 2688 5246484 2411552 7.16 865276 6204280 116736 Average: 26483636 29647172 6172068 18.90 2688 3458361 3141260 9.32 502916 5124512 88872 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 158.41 113.68 1167.05 35.66 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 188.10 164.45 1767.51 38.68 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 552.57 270.83 5954.30 28.15 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 20.44 20.44 2.66 2.66 0.00 0.00 0.00 0.00 09:37:01 AM eth0 487.80 166.76 4111.78 13.37 0.00 0.00 0.00 0.00 09:37:01 AM docker0 7.33 12.25 1.23 1.50 0.00 0.00 0.00 0.00 09:37:01 AM vethc6c41fd 7.33 12.40 1.33 1.51 0.00 0.00 0.00 0.00 09:38:01 AM lo 2.80 2.80 0.29 0.29 0.00 0.00 0.00 0.00 09:38:01 AM eth0 95.00 86.09 727.37 20.17 0.00 0.00 0.00 0.00 09:38:01 AM docker0 1.00 1.22 0.14 0.13 0.00 0.00 0.00 0.00 09:38:01 AM veth6ec03ea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 187.35 187.35 70.40 70.40 0.00 0.00 0.00 0.00 09:39:01 AM eth0 73.92 50.17 30.62 33.16 0.00 0.00 0.00 0.00 09:39:01 AM docker0 6.03 6.68 0.76 0.79 0.00 0.00 0.00 0.00 09:40:01 AM lo 312.38 312.38 193.16 193.16 0.00 0.00 0.00 0.00 09:40:01 AM eth0 226.99 175.56 47.57 116.00 0.00 0.00 0.00 0.00 09:40:01 AM docker0 3.55 4.33 0.59 0.56 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 09:41:01 AM eth0 166.41 131.27 1753.30 41.44 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM lo 239.25 239.25 54.42 54.42 0.00 0.00 0.00 0.00 09:42:01 AM eth0 387.32 148.22 2581.21 15.33 0.00 0.00 0.00 0.00 09:42:01 AM docker0 119.14 125.06 36.79 19.61 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 190.30 142.72 2520.62 17.38 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 76.24 76.24 32.09 32.09 0.00 0.00 0.00 0.00 Average: eth0 252.69 144.98 2066.18 35.93 0.00 0.00 0.00 0.00 Average: docker0 13.71 14.95 3.95 2.26 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) 12/07/2023 _x86_64_ (8 CPU) 09:32:32 LINUX RESTART (8 CPU) 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 10.04 0.00 1.20 1.15 0.05 87.55 09:34:01 AM 0 0.99 0.00 0.74 0.48 0.07 97.73 09:34:01 AM 1 19.69 0.00 1.73 1.51 0.07 77.01 09:34:01 AM 2 4.88 0.00 0.53 0.38 0.03 94.17 09:34:01 AM 3 4.01 0.00 0.52 0.89 0.07 94.51 09:34:01 AM 4 29.96 0.00 2.53 1.16 0.07 66.29 09:34:01 AM 5 5.68 0.00 0.97 1.22 0.05 92.08 09:34:01 AM 6 12.85 0.00 1.18 1.02 0.03 84.92 09:34:01 AM 7 2.28 0.00 1.44 2.58 0.05 93.65 09:35:01 AM all 10.88 0.00 1.00 4.71 0.06 83.35 09:35:01 AM 0 7.34 0.00 0.54 2.16 0.07 89.90 09:35:01 AM 1 7.71 0.00 1.05 6.19 0.05 84.99 09:35:01 AM 2 8.84 0.00 0.99 9.21 0.05 80.91 09:35:01 AM 3 10.40 0.00 1.32 6.66 0.08 81.53 09:35:01 AM 4 20.56 0.00 1.02 2.72 0.05 75.65 09:35:01 AM 5 8.23 0.00 0.77 5.48 0.05 85.47 09:35:01 AM 6 16.32 0.00 1.72 3.23 0.07 78.67 09:35:01 AM 7 7.67 0.00 0.59 2.04 0.07 89.63 09:36:01 AM all 34.92 0.00 1.29 2.39 0.11 61.29 09:36:01 AM 0 31.99 0.00 1.21 0.96 0.10 65.74 09:36:01 AM 1 37.41 0.00 1.06 1.80 0.10 59.64 09:36:01 AM 2 48.64 0.00 1.10 1.47 0.10 48.69 09:36:01 AM 3 34.75 0.00 1.49 6.96 0.12 56.69 09:36:01 AM 4 43.81 0.00 1.52 1.88 0.12 52.67 09:36:01 AM 5 23.02 0.00 1.07 1.19 0.07 74.64 09:36:01 AM 6 28.09 0.00 1.22 0.17 0.10 70.42 09:36:01 AM 7 31.72 0.00 1.67 4.76 0.13 61.71 09:37:01 AM all 9.23 0.30 1.70 2.86 0.07 85.83 09:37:01 AM 0 7.48 1.96 1.49 0.40 0.08 88.58 09:37:01 AM 1 11.99 0.00 1.87 7.46 0.08 78.60 09:37:01 AM 2 12.16 0.02 2.06 2.87 0.07 82.82 09:37:01 AM 3 7.77 0.32 1.91 8.01 0.07 81.92 09:37:01 AM 4 8.91 0.02 1.49 2.57 0.07 86.95 09:37:01 AM 5 9.76 0.02 1.66 0.02 0.10 88.45 09:37:01 AM 6 7.46 0.05 1.51 0.69 0.05 90.24 09:37:01 AM 7 8.34 0.00 1.62 0.87 0.07 89.10 09:38:01 AM all 46.56 0.24 1.49 0.55 0.11 51.04 09:38:01 AM 0 36.44 0.02 1.43 0.22 0.08 61.82 09:38:01 AM 1 48.15 0.00 1.47 0.20 0.20 49.97 09:38:01 AM 2 32.61 0.00 1.46 0.99 0.10 64.84 09:38:01 AM 3 59.11 0.08 1.26 0.30 0.10 39.15 09:38:01 AM 4 48.67 1.80 1.36 0.13 0.10 47.93 09:38:01 AM 5 46.06 0.00 1.47 0.03 0.10 52.33 09:38:01 AM 6 65.07 0.00 1.34 0.13 0.10 33.35 09:38:01 AM 7 36.35 0.03 2.16 2.39 0.10 58.96 09:39:01 AM all 14.70 0.08 1.41 0.52 0.10 83.20 09:39:01 AM 0 15.36 0.00 1.52 0.89 0.12 82.11 09:39:01 AM 1 13.45 0.12 1.66 0.66 0.12 84.00 09:39:01 AM 2 18.00 0.30 1.31 0.13 0.08 80.16 09:39:01 AM 3 11.33 0.02 1.24 0.47 0.10 86.84 09:39:01 AM 4 15.67 0.08 1.38 0.34 0.08 82.45 09:39:01 AM 5 16.37 0.02 1.61 0.50 0.10 81.40 09:39:01 AM 6 15.37 0.08 1.30 0.66 0.10 82.49 09:39:01 AM 7 12.07 0.00 1.21 0.50 0.08 86.14 09:40:01 AM all 27.49 0.64 2.92 0.23 0.12 68.61 09:40:01 AM 0 27.83 0.07 2.70 0.13 0.13 69.14 09:40:01 AM 1 24.27 0.39 2.62 0.25 0.10 72.37 09:40:01 AM 2 18.19 1.91 2.67 0.49 0.13 76.62 09:40:01 AM 3 26.37 0.18 2.96 0.13 0.12 70.24 09:40:01 AM 4 28.63 2.30 3.07 0.44 0.13 65.43 09:40:01 AM 5 29.12 0.13 2.97 0.10 0.12 67.55 09:40:01 AM 6 38.28 0.05 3.18 0.15 0.10 58.24 09:40:01 AM 7 27.30 0.05 3.17 0.12 0.10 69.25 09:41:01 AM all 38.33 0.04 1.16 1.01 0.09 59.38 09:41:01 AM 0 26.76 0.00 0.72 0.00 0.08 72.44 09:41:01 AM 1 36.09 0.00 1.31 0.00 0.10 62.51 09:41:01 AM 2 36.66 0.00 1.49 1.72 0.08 60.05 09:41:01 AM 3 46.27 0.00 1.21 1.27 0.08 51.16 09:41:01 AM 4 44.97 0.30 0.88 0.18 0.08 53.57 09:41:01 AM 5 37.75 0.00 1.15 3.11 0.07 57.92 09:41:01 AM 6 49.69 0.00 1.44 1.51 0.10 47.26 09:41:01 AM 7 28.49 0.00 1.06 0.30 0.08 70.07 09:42:01 AM all 24.10 0.00 2.04 2.69 0.08 71.09 09:42:01 AM 0 17.49 0.00 2.62 0.25 0.07 79.56 09:42:01 AM 1 34.67 0.00 2.22 4.92 0.10 58.09 09:42:01 AM 2 20.25 0.00 2.31 1.91 0.08 75.44 09:42:01 AM 3 26.98 0.00 1.26 0.03 0.08 71.64 09:42:01 AM 4 30.16 0.00 2.77 1.04 0.08 65.94 09:42:01 AM 5 18.28 0.00 1.43 3.01 0.08 77.20 09:42:01 AM 6 22.66 0.00 1.80 7.76 0.08 67.70 09:42:01 AM 7 22.30 0.00 1.88 2.61 0.07 73.14 09:43:01 AM all 33.73 0.00 1.33 1.15 0.09 63.70 09:43:01 AM 0 18.00 0.00 2.12 8.75 0.08 71.05 09:43:01 AM 1 36.29 0.00 1.22 0.02 0.10 62.38 09:43:01 AM 2 45.66 0.00 1.60 0.19 0.13 52.42 09:43:01 AM 3 28.82 0.00 0.70 0.00 0.08 70.39 09:43:01 AM 4 30.23 0.00 0.92 0.10 0.08 68.66 09:43:01 AM 5 32.34 0.00 1.46 0.07 0.07 66.07 09:43:01 AM 6 33.68 0.00 1.06 0.07 0.08 65.11 09:43:01 AM 7 44.95 0.00 1.53 0.00 0.10 53.42 Average: all 25.00 0.13 1.55 1.73 0.09 71.50 Average: 0 18.96 0.20 1.51 1.43 0.09 77.82 Average: 1 26.99 0.05 1.62 2.30 0.10 68.94 Average: 2 24.56 0.22 1.55 1.94 0.09 71.64 Average: 3 25.58 0.06 1.38 2.47 0.09 70.42 Average: 4 30.17 0.45 1.70 1.06 0.09 66.55 Average: 5 22.67 0.02 1.46 1.47 0.08 74.31 Average: 6 28.94 0.02 1.57 1.54 0.08 67.84 Average: 7 22.14 0.01 1.63 1.62 0.09 74.52