---> uname -a: Linux prd-centos8-docker-8c-8g-6961.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: 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): 0-7 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 1100 25688 19 5101 30316 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:8f:e4:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.138/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe8f:e40b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:44:79:51:01 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::42:44ff:fe79:5101/64 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) 02/20/2024 _x86_64_ (8 CPU) 12:26:32 LINUX RESTART (8 CPU) 12:27:01 PM tps rtps wtps bread/s bwrtn/s 12:28:01 PM 241.18 13.38 227.80 2382.80 7253.07 12:29:01 PM 182.79 18.39 164.40 3128.97 9952.86 12:30:01 PM 132.01 2.90 129.11 1152.21 11626.23 12:31:01 PM 50.52 0.10 50.42 27.86 2744.32 12:32:01 PM 114.46 12.45 102.02 876.24 28307.95 12:33:01 PM 23.39 0.07 23.32 1.07 518.21 12:34:01 PM 36.60 0.00 36.60 0.00 7130.91 12:35:01 PM 115.06 2.50 112.56 4510.90 28655.66 12:36:01 PM 22.78 1.10 21.68 68.64 882.34 12:37:01 PM 66.89 0.48 66.41 64.11 18040.02 Average: 98.57 5.14 93.43 1221.27 11511.02 12:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:28:01 PM 29579968 31271640 3075744 9.42 2688 2015600 1451644 4.31 170144 2478092 167420 12:29:01 PM 28949200 30899456 3706512 11.35 2688 2266660 1725124 5.12 193200 3045712 95168 12:30:01 PM 27982156 30199400 4673556 14.31 2688 2529568 2278276 6.76 297356 3887584 6820 12:31:01 PM 26423556 29126760 6232156 19.08 2688 3010536 3108400 9.22 372640 5350932 424172 12:32:01 PM 25599852 28709668 7055860 21.61 2688 3403412 3461752 10.27 530132 5961704 560 12:33:01 PM 25217316 28330148 7438396 22.78 2688 3405408 4111028 12.20 535688 6318980 880 12:34:01 PM 25580636 28894324 7075076 21.67 2688 3605668 3310524 9.82 586092 5921940 28 12:35:01 PM 24250304 28552336 8405408 25.74 2688 4589576 3927872 11.65 777684 6997080 10604 12:36:01 PM 24849968 29125144 7805744 23.90 2688 4547052 3565716 10.58 774704 6408896 21208 12:37:01 PM 26331768 31071572 6323944 19.37 2688 5004444 1515352 4.50 941360 4756832 27148 Average: 26476472 29618045 6179240 18.92 2688 3437792 2845569 8.44 517900 5112775 75401 12:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 122.50 89.17 1102.15 18.79 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 185.71 167.43 1806.24 43.03 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 12:30:01 PM eth0 244.86 191.70 3427.70 27.13 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 998.87 360.76 6671.50 34.87 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 24.28 24.28 2.11 2.11 0.00 0.00 0.00 0.00 12:32:01 PM eth0 140.04 72.01 522.01 17.71 0.00 0.00 0.00 0.00 12:32:01 PM docker0 6.71 7.20 0.85 0.85 0.00 0.00 0.00 0.00 12:33:01 PM lo 373.96 373.96 143.79 143.79 0.00 0.00 0.00 0.00 12:33:01 PM eth0 212.71 212.28 147.34 57.89 0.00 0.00 0.00 0.00 12:33:01 PM docker0 1.50 1.92 0.22 0.23 0.00 0.00 0.00 0.00 12:34:01 PM lo 23.73 23.73 2.30 2.30 0.00 0.00 0.00 0.00 12:34:01 PM eth0 111.20 83.96 569.31 29.51 0.00 0.00 0.00 0.00 12:34:01 PM docker0 1.97 2.35 0.37 0.32 0.00 0.00 0.00 0.00 12:35:01 PM lo 25.02 25.02 10.82 10.82 0.00 0.00 0.00 0.00 12:35:01 PM eth0 470.24 191.52 3465.19 19.54 0.00 0.00 0.00 0.00 12:35:01 PM docker0 12.40 13.26 2.34 8.75 0.00 0.00 0.00 0.00 12:35:01 PM veth4362167 12.40 13.40 2.51 8.76 0.00 0.00 0.00 0.00 12:36:01 PM lo 675.07 675.07 263.04 263.04 0.00 0.00 0.00 0.00 12:36:01 PM eth0 80.39 60.70 310.03 23.81 0.00 0.00 0.00 0.00 12:36:01 PM docker0 124.93 130.82 38.14 23.58 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 36.90 33.01 150.87 14.89 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 112.43 112.43 42.24 42.24 0.00 0.00 0.00 0.00 Average: eth0 260.34 146.25 1817.19 28.72 0.00 0.00 0.00 0.00 Average: docker0 14.75 15.55 4.19 3.37 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) 02/20/2024 _x86_64_ (8 CPU) 12:26:32 LINUX RESTART (8 CPU) 12:27:01 PM CPU %user %nice %system %iowait %steal %idle 12:28:01 PM all 10.62 0.00 1.27 0.81 0.06 87.25 12:28:01 PM 0 2.62 0.00 0.60 0.03 0.10 96.64 12:28:01 PM 1 5.94 0.00 0.92 0.63 0.07 92.44 12:28:01 PM 2 24.29 0.00 2.20 0.73 0.07 72.70 12:28:01 PM 3 14.10 0.00 1.59 0.53 0.05 83.73 12:28:01 PM 4 16.79 0.00 1.59 0.45 0.07 81.11 12:28:01 PM 5 3.41 0.00 0.70 0.20 0.05 95.64 12:28:01 PM 6 2.14 0.00 1.24 2.11 0.05 94.47 12:28:01 PM 7 15.62 0.00 1.34 1.77 0.03 81.24 12:29:01 PM all 9.64 0.00 0.82 1.23 0.05 88.26 12:29:01 PM 0 13.83 0.00 1.05 1.75 0.05 83.31 12:29:01 PM 1 3.28 0.00 0.60 2.11 0.05 93.97 12:29:01 PM 2 18.67 0.00 1.72 1.84 0.05 77.72 12:29:01 PM 3 7.32 0.00 1.22 1.67 0.05 89.73 12:29:01 PM 4 5.92 0.00 0.40 0.28 0.03 93.36 12:29:01 PM 5 10.00 0.00 0.99 0.99 0.05 87.98 12:29:01 PM 6 6.88 0.00 0.32 1.09 0.03 91.68 12:29:01 PM 7 11.21 0.00 0.28 0.12 0.05 88.34 12:30:01 PM all 33.28 0.00 1.01 0.90 0.09 64.72 12:30:01 PM 0 38.70 0.00 1.01 0.08 0.10 60.11 12:30:01 PM 1 17.06 0.00 1.07 0.87 0.08 80.92 12:30:01 PM 2 29.95 0.00 1.27 0.47 0.10 68.21 12:30:01 PM 3 37.06 0.00 1.10 0.52 0.07 61.25 12:30:01 PM 4 35.32 0.00 0.92 1.94 0.08 61.74 12:30:01 PM 5 32.56 0.00 0.84 0.28 0.07 66.25 12:30:01 PM 6 42.55 0.00 1.05 1.32 0.13 54.94 12:30:01 PM 7 33.04 0.00 0.82 1.75 0.08 64.30 12:31:01 PM all 43.17 0.00 1.39 0.20 0.09 55.15 12:31:01 PM 0 52.12 0.00 1.58 0.77 0.10 45.43 12:31:01 PM 1 56.68 0.00 2.21 0.49 0.08 40.54 12:31:01 PM 2 35.21 0.00 1.06 0.05 0.10 63.58 12:31:01 PM 3 43.89 0.00 1.31 0.02 0.10 54.69 12:31:01 PM 4 39.97 0.00 1.37 0.02 0.07 58.57 12:31:01 PM 5 38.57 0.00 1.19 0.22 0.10 59.92 12:31:01 PM 6 45.05 0.00 1.33 0.03 0.10 53.49 12:31:01 PM 7 33.88 0.00 1.07 0.00 0.08 64.96 12:32:01 PM all 19.33 0.27 2.76 1.59 0.11 75.95 12:32:01 PM 0 15.45 0.02 2.55 0.27 0.12 81.59 12:32:01 PM 1 17.20 0.02 2.59 2.93 0.10 77.17 12:32:01 PM 2 24.45 0.03 2.95 2.75 0.12 69.69 12:32:01 PM 3 24.35 0.35 2.94 1.83 0.08 70.45 12:32:01 PM 4 18.45 0.05 3.32 1.73 0.12 76.33 12:32:01 PM 5 21.05 1.70 3.01 2.12 0.12 72.00 12:32:01 PM 6 15.09 0.00 2.61 0.44 0.08 81.78 12:32:01 PM 7 18.56 0.00 2.08 0.66 0.12 78.59 12:33:01 PM all 16.24 0.26 1.87 0.07 0.10 81.46 12:33:01 PM 0 19.90 0.00 2.36 0.07 0.10 77.57 12:33:01 PM 1 12.32 0.07 1.74 0.05 0.10 85.71 12:33:01 PM 2 16.45 0.07 2.26 0.05 0.10 81.06 12:33:01 PM 3 15.86 0.05 1.91 0.05 0.08 82.05 12:33:01 PM 4 15.05 1.86 1.72 0.02 0.10 81.25 12:33:01 PM 5 15.57 0.03 1.73 0.20 0.08 82.39 12:33:01 PM 6 14.94 0.02 1.43 0.08 0.10 83.43 12:33:01 PM 7 19.77 0.02 1.84 0.05 0.12 78.20 12:34:01 PM all 41.44 0.05 1.52 0.32 0.09 56.58 12:34:01 PM 0 32.50 0.35 2.02 0.62 0.10 64.41 12:34:01 PM 1 39.87 0.05 1.20 0.05 0.10 58.72 12:34:01 PM 2 38.58 0.00 1.51 0.03 0.08 59.80 12:34:01 PM 3 50.18 0.00 1.94 0.07 0.08 47.73 12:34:01 PM 4 33.12 0.02 1.04 0.28 0.08 65.46 12:34:01 PM 5 40.87 0.00 1.19 1.45 0.12 56.38 12:34:01 PM 6 47.79 0.00 1.76 0.02 0.07 50.37 12:34:01 PM 7 48.56 0.00 1.55 0.03 0.08 49.77 12:35:01 PM all 25.04 0.00 2.22 1.72 0.08 70.94 12:35:01 PM 0 27.78 0.00 1.69 0.02 0.10 70.41 12:35:01 PM 1 18.47 0.00 2.42 3.17 0.10 75.84 12:35:01 PM 2 24.85 0.00 2.84 3.64 0.08 68.58 12:35:01 PM 3 29.07 0.00 1.90 5.10 0.08 63.85 12:35:01 PM 4 31.26 0.00 1.60 0.77 0.08 66.29 12:35:01 PM 5 30.15 0.00 2.25 0.44 0.07 67.10 12:35:01 PM 6 23.81 0.00 2.13 0.17 0.08 73.81 12:35:01 PM 7 14.92 0.00 2.92 0.42 0.07 81.67 12:36:01 PM all 19.29 0.00 1.09 0.08 0.09 79.45 12:36:01 PM 0 22.71 0.00 1.02 0.07 0.08 76.12 12:36:01 PM 1 23.15 0.00 1.54 0.05 0.10 75.16 12:36:01 PM 2 20.10 0.00 1.00 0.10 0.08 78.72 12:36:01 PM 3 18.79 0.00 0.97 0.20 0.10 79.93 12:36:01 PM 4 11.55 0.00 1.31 0.12 0.07 86.96 12:36:01 PM 5 16.51 0.00 1.22 0.10 0.10 82.07 12:36:01 PM 6 21.85 0.00 0.65 0.02 0.08 77.39 12:36:01 PM 7 19.63 0.00 1.00 0.00 0.08 79.29 12:37:01 PM all 21.33 0.00 1.40 1.21 0.06 75.99 12:37:01 PM 0 17.55 0.00 0.99 0.70 0.08 80.68 12:37:01 PM 1 17.77 0.00 1.15 2.81 0.07 78.20 12:37:01 PM 2 37.34 0.00 2.94 1.33 0.07 58.33 12:37:01 PM 3 22.16 0.00 1.49 0.20 0.07 76.08 12:37:01 PM 4 27.45 0.00 0.95 0.52 0.07 71.02 12:37:01 PM 5 22.21 0.00 1.17 1.57 0.05 75.00 12:37:01 PM 6 8.60 0.00 0.95 1.27 0.05 89.12 12:37:01 PM 7 17.63 0.00 1.54 1.30 0.05 79.48 Average: all 23.93 0.06 1.53 0.81 0.08 73.58 Average: 0 24.31 0.04 1.49 0.44 0.09 73.64 Average: 1 21.17 0.01 1.54 1.31 0.09 75.87 Average: 2 26.99 0.01 1.97 1.10 0.09 69.84 Average: 3 26.28 0.04 1.64 1.02 0.08 70.95 Average: 4 23.48 0.19 1.42 0.61 0.08 74.22 Average: 5 23.09 0.17 1.43 0.76 0.08 74.48 Average: 6 22.87 0.00 1.34 0.65 0.08 75.05 Average: 7 23.28 0.00 1.44 0.61 0.08 74.58