---> uname -a: Linux prd-centos8-docker-8c-8g-6301.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 1101 25630 19 5158 30315 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:01:c7:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.146/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe01:c749/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:68:71:7b:8e 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::42:68ff:fe71:7b8e/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) 12/19/2023 _x86_64_ (8 CPU) 15:29:40 LINUX RESTART (8 CPU) 03:30:00 PM tps rtps wtps bread/s bwrtn/s 03:30:01 PM 56.46 19.73 36.73 723.81 258.50 03:31:01 PM 206.23 26.88 179.35 6735.47 8230.91 03:32:01 PM 224.59 20.13 204.47 3898.57 12572.79 03:33:01 PM 140.29 1.25 139.04 382.94 12275.99 03:34:01 PM 39.04 0.17 38.88 103.32 2758.21 03:35:01 PM 101.88 12.38 89.51 866.63 31489.42 03:36:01 PM 15.84 0.00 15.84 0.00 384.11 03:37:01 PM 37.90 0.08 37.82 1.20 771.64 03:38:01 PM 45.53 2.48 43.05 4510.63 7138.30 03:39:01 PM 120.29 1.12 119.18 70.24 29210.36 03:40:01 PM 54.35 0.49 53.87 64.39 16757.68 Average: 98.52 6.53 91.98 1661.97 12127.95 03:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 PM 30481600 31729588 2174112 6.66 2688 1588744 997348 2.96 92356 1722188 19640 03:31:01 PM 29627336 31275908 3028376 9.27 2688 1973700 1442876 4.28 167192 2435428 131848 03:32:01 PM 28436500 30479992 4219212 12.92 2688 2358524 2557584 7.59 234820 3510708 123992 03:33:01 PM 27850324 30139420 4805388 14.72 2688 2599996 2355716 6.99 297716 4016512 25324 03:34:01 PM 26476452 29056664 6179260 18.92 2688 2886920 3211572 9.53 371364 5298648 239880 03:35:01 PM 25453256 28618224 7202456 22.06 2688 3457108 4049188 12.01 524152 6107552 1776 03:36:01 PM 24930444 28097480 7725268 23.66 2688 3458568 6414176 19.03 530520 6603628 120 03:37:01 PM 26014420 29193468 6641292 20.34 2688 3470656 3153548 9.36 541388 5535028 10124 03:38:01 PM 25382964 29126736 7272748 22.27 2688 4034016 3233644 9.59 716820 5981948 238092 03:39:01 PM 24465824 28795784 8189888 25.08 2688 4601552 3631112 10.77 776392 6787412 21364 03:40:01 PM 26267612 31063088 6388100 19.56 2688 5058972 1467948 4.36 941164 4819840 48620 Average: 26853339 29779668 5802373 17.77 2688 3226251 2955883 8.77 472171 4801717 78253 03:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 10.20 8.16 2.17 1.92 0.00 0.00 0.00 0.00 03:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM eth0 405.70 241.67 1568.85 59.03 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 221.03 189.64 2373.27 47.59 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 03:33:01 PM eth0 248.92 192.04 3505.35 25.85 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 498.02 249.61 3357.90 26.97 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 11.38 11.38 1.23 1.23 0.00 0.00 0.00 0.00 03:35:01 PM eth0 637.41 236.05 3524.16 22.51 0.00 0.00 0.00 0.00 03:35:01 PM docker0 4.63 5.21 0.62 0.61 0.00 0.00 0.00 0.00 03:35:01 PM vethf220dad 3.10 3.45 0.44 0.42 0.00 0.00 0.00 0.00 03:36:01 PM lo 314.71 314.71 144.15 144.15 0.00 0.00 0.00 0.00 03:36:01 PM eth0 271.80 273.93 181.17 63.15 0.00 0.00 0.00 0.00 03:36:01 PM docker0 2.17 2.40 0.25 0.28 0.00 0.00 0.00 0.00 03:36:01 PM veth9317715 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:37:01 PM lo 107.43 107.43 9.82 9.82 0.00 0.00 0.00 0.00 03:37:01 PM eth0 87.30 62.23 29.43 32.12 0.00 0.00 0.00 0.00 03:37:01 PM docker0 3.55 4.30 0.59 0.55 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:38:01 PM eth0 126.17 100.03 1726.22 24.74 0.00 0.00 0.00 0.00 03:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 234.64 234.64 54.08 54.08 0.00 0.00 0.00 0.00 03:39:01 PM eth0 324.84 131.89 2583.29 14.12 0.00 0.00 0.00 0.00 03:39:01 PM docker0 116.71 122.78 36.57 19.45 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 36.16 31.58 140.00 10.32 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 66.91 66.91 20.92 20.92 0.00 0.00 0.00 0.00 Average: eth0 285.18 170.53 1895.05 32.58 0.00 0.00 0.00 0.00 Average: docker0 12.68 13.44 3.80 2.09 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) 12/19/2023 _x86_64_ (8 CPU) 15:29:40 LINUX RESTART (8 CPU) 03:30:00 PM CPU %user %nice %system %iowait %steal %idle 03:30:01 PM all 81.42 0.00 5.71 0.17 0.00 12.70 03:30:01 PM 0 83.67 0.00 3.40 0.00 0.00 12.93 03:30:01 PM 1 83.45 0.00 4.14 0.00 0.00 12.41 03:30:01 PM 2 74.15 0.00 10.88 0.00 0.00 14.97 03:30:01 PM 3 85.62 0.00 5.48 0.00 0.00 8.90 03:30:01 PM 4 82.19 0.00 5.48 0.68 0.00 11.64 03:30:01 PM 5 86.30 0.00 4.11 0.00 0.00 9.59 03:30:01 PM 6 79.59 0.00 6.80 0.00 0.00 13.61 03:30:01 PM 7 76.51 0.00 5.37 0.67 0.00 17.45 03:31:01 PM all 11.90 0.00 1.88 1.61 0.06 84.55 03:31:01 PM 0 7.99 0.00 1.92 2.04 0.05 88.00 03:31:01 PM 1 12.79 0.00 2.09 3.18 0.05 81.89 03:31:01 PM 2 18.86 0.00 2.46 0.92 0.05 77.71 03:31:01 PM 3 12.03 0.00 2.01 1.91 0.08 83.96 03:31:01 PM 4 16.49 0.00 1.24 0.35 0.05 81.88 03:31:01 PM 5 14.72 0.00 2.46 1.83 0.07 80.93 03:31:01 PM 6 5.46 0.00 1.94 1.73 0.05 90.82 03:31:01 PM 7 6.86 0.00 0.92 0.92 0.05 91.25 03:32:01 PM all 19.06 0.00 1.22 1.90 0.07 77.75 03:32:01 PM 0 13.79 0.00 0.69 0.15 0.07 85.31 03:32:01 PM 1 17.81 0.00 0.55 1.09 0.07 80.48 03:32:01 PM 2 30.40 0.00 2.29 4.65 0.10 62.56 03:32:01 PM 3 27.35 0.00 1.96 3.41 0.08 67.20 03:32:01 PM 4 16.40 0.00 1.07 1.04 0.05 81.44 03:32:01 PM 5 16.30 0.00 1.46 2.00 0.07 80.18 03:32:01 PM 6 12.18 0.00 0.95 0.74 0.05 86.08 03:32:01 PM 7 18.25 0.00 0.82 2.09 0.08 78.76 03:33:01 PM all 31.93 0.00 1.07 0.96 0.08 65.96 03:33:01 PM 0 33.58 0.00 0.50 0.15 0.08 65.69 03:33:01 PM 1 18.43 0.00 1.09 1.56 0.08 78.84 03:33:01 PM 2 36.50 0.00 1.17 2.77 0.07 59.49 03:33:01 PM 3 34.11 0.00 0.70 0.42 0.08 64.69 03:33:01 PM 4 41.46 0.00 1.14 0.13 0.08 57.18 03:33:01 PM 5 34.64 0.00 1.39 0.85 0.08 63.03 03:33:01 PM 6 30.07 0.00 1.35 1.29 0.08 67.21 03:33:01 PM 7 26.65 0.00 1.20 0.50 0.07 71.58 03:34:01 PM all 44.75 0.00 1.34 0.16 0.09 53.67 03:34:01 PM 0 53.61 0.00 2.14 0.15 0.10 44.00 03:34:01 PM 1 55.26 0.00 0.99 0.02 0.10 43.64 03:34:01 PM 2 51.27 0.00 1.14 0.00 0.10 47.49 03:34:01 PM 3 40.70 0.00 1.39 0.67 0.07 57.17 03:34:01 PM 4 34.90 0.00 0.99 0.00 0.08 64.03 03:34:01 PM 5 38.45 0.00 1.06 0.08 0.08 60.33 03:34:01 PM 6 52.21 0.00 1.36 0.35 0.08 45.99 03:34:01 PM 7 31.54 0.00 1.63 0.02 0.08 66.73 03:35:01 PM all 15.03 0.27 2.82 1.91 0.08 79.90 03:35:01 PM 0 15.75 0.03 2.97 3.09 0.08 78.07 03:35:01 PM 1 12.95 0.03 2.48 3.57 0.08 80.88 03:35:01 PM 2 18.71 0.00 3.42 2.97 0.08 74.81 03:35:01 PM 3 16.25 0.10 3.46 2.56 0.08 77.55 03:35:01 PM 4 10.76 1.93 2.49 1.82 0.07 82.93 03:35:01 PM 5 20.09 0.00 3.10 0.74 0.07 76.00 03:35:01 PM 6 14.01 0.00 2.47 0.50 0.07 82.94 03:35:01 PM 7 11.72 0.03 2.16 0.02 0.07 86.00 03:36:01 PM all 14.63 0.07 1.52 0.06 0.09 83.63 03:36:01 PM 0 13.77 0.00 1.94 0.03 0.08 84.17 03:36:01 PM 1 13.81 0.50 1.34 0.10 0.08 84.16 03:36:01 PM 2 14.69 0.00 1.31 0.17 0.10 83.74 03:36:01 PM 3 16.01 0.02 1.84 0.13 0.10 81.90 03:36:01 PM 4 15.44 0.00 1.34 0.02 0.08 83.12 03:36:01 PM 5 15.84 0.00 1.67 0.02 0.07 82.40 03:36:01 PM 6 17.26 0.00 1.17 0.00 0.08 81.49 03:36:01 PM 7 10.20 0.05 1.56 0.05 0.08 88.05 03:37:01 PM all 30.65 0.38 2.93 0.29 0.11 65.64 03:37:01 PM 0 37.55 0.00 3.12 0.10 0.12 59.11 03:37:01 PM 1 37.33 0.03 2.60 0.23 0.13 59.67 03:37:01 PM 2 26.65 1.66 3.31 0.22 0.12 68.04 03:37:01 PM 3 23.61 0.05 2.54 0.57 0.10 73.13 03:37:01 PM 4 27.87 0.45 2.96 0.29 0.12 68.32 03:37:01 PM 5 35.52 0.65 3.10 0.32 0.12 60.28 03:37:01 PM 6 26.02 0.12 3.47 0.39 0.08 69.92 03:37:01 PM 7 30.67 0.05 2.31 0.23 0.10 66.63 03:38:01 PM all 36.88 0.00 1.49 0.70 0.09 60.84 03:38:01 PM 0 51.35 0.00 2.08 0.20 0.10 46.26 03:38:01 PM 1 35.50 0.00 1.30 2.20 0.08 60.91 03:38:01 PM 2 23.43 0.00 1.86 1.49 0.08 73.13 03:38:01 PM 3 34.21 0.00 1.24 0.25 0.07 64.24 03:38:01 PM 4 43.94 0.00 1.09 0.45 0.08 54.44 03:38:01 PM 5 35.68 0.00 1.22 0.07 0.08 62.95 03:38:01 PM 6 27.11 0.00 1.70 0.53 0.08 70.56 03:38:01 PM 7 43.84 0.00 1.47 0.43 0.10 54.16 03:39:01 PM all 30.49 0.00 2.45 1.60 0.09 65.37 03:39:01 PM 0 31.61 0.00 1.88 0.08 0.08 66.34 03:39:01 PM 1 23.26 0.00 2.87 2.30 0.08 71.48 03:39:01 PM 2 27.71 0.00 2.52 0.24 0.08 69.45 03:39:01 PM 3 23.00 0.00 3.43 4.47 0.10 69.00 03:39:01 PM 4 51.02 0.00 2.74 1.28 0.08 44.88 03:39:01 PM 5 25.71 0.00 2.08 0.03 0.07 72.11 03:39:01 PM 6 28.35 0.00 1.99 0.22 0.12 69.33 03:39:01 PM 7 33.25 0.00 2.07 4.22 0.08 60.38 03:40:01 PM all 19.65 0.00 1.45 1.14 0.05 77.72 03:40:01 PM 0 19.71 0.00 1.38 0.13 0.07 78.71 03:40:01 PM 1 21.34 0.00 1.11 2.84 0.07 74.65 03:40:01 PM 2 22.91 0.00 1.54 0.91 0.05 74.59 03:40:01 PM 3 23.66 0.00 1.68 0.55 0.05 74.06 03:40:01 PM 4 11.96 0.00 0.86 1.43 0.05 85.71 03:40:01 PM 5 22.05 0.00 1.71 0.03 0.05 76.15 03:40:01 PM 6 21.70 0.00 1.43 0.02 0.05 76.80 03:40:01 PM 7 13.84 0.00 1.88 3.19 0.05 81.04 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.64 0.07 1.82 1.03 0.08 71.36 Average: 0 28.00 0.00 1.87 0.61 0.08 69.43 Average: 1 25.01 0.06 1.65 1.70 0.08 71.50 Average: 2 27.23 0.17 2.12 1.43 0.08 68.96 Average: 3 25.25 0.02 2.03 1.49 0.08 71.13 Average: 4 27.16 0.24 1.60 0.68 0.08 70.25 Average: 5 26.06 0.07 1.93 0.60 0.08 71.28 Average: 6 23.57 0.01 1.80 0.58 0.08 73.97 Average: 7 22.83 0.01 1.61 1.17 0.08 74.31