---> uname -a: Linux prd-centos8-docker-8c-8g-23455.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 1103 25708 19 5078 30313 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:17:1d:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe17:1d8f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:0e:5f:f3 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::42:6aff:fe0e:5ff3/64 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) 04/15/2024 _x86_64_ (8 CPU) 09:29:34 LINUX RESTART (8 CPU) 09:30:00 AM tps rtps wtps bread/s bwrtn/s 09:30:01 AM 0.85 0.85 0.00 6.78 0.00 09:31:01 AM 141.52 23.78 117.74 6035.19 10701.28 09:32:01 AM 124.96 20.71 104.25 4304.57 7770.51 09:33:01 AM 209.46 6.51 202.95 1123.89 8705.23 09:34:01 AM 61.89 0.75 61.14 190.10 7844.86 09:35:01 AM 69.26 0.10 69.16 27.72 19464.98 09:36:01 AM 69.73 12.43 57.30 869.58 11079.94 09:37:01 AM 26.17 0.00 26.17 0.00 568.85 09:38:01 AM 38.37 0.00 38.37 0.00 1026.69 09:39:01 AM 75.76 2.46 73.29 4491.91 25791.38 09:40:01 AM 61.35 0.00 61.35 0.00 10000.87 09:41:01 AM 25.86 1.15 24.71 85.04 491.19 Average: 82.06 6.16 75.90 1554.50 9388.26 09:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:30:01 AM 30594592 31810860 2061112 6.31 2688 1557396 738388 2.26 77488 1623264 5708 09:31:01 AM 29727556 31256856 2928148 8.97 2688 1863600 1510868 4.48 148636 2388688 75924 09:32:01 AM 29342100 31178704 3313604 10.15 2688 2156808 2059520 6.11 179120 2685968 87796 09:33:01 AM 27892024 30089888 4763680 14.59 2688 2511276 2320188 6.88 274608 4006532 211676 09:34:01 AM 27255948 29518124 5399756 16.54 2688 2573196 2757352 8.18 314352 4591344 52740 09:35:01 AM 25770468 28845160 6885236 21.08 2688 3370400 3385816 10.05 381736 5942740 289400 09:36:01 AM 25376624 28480588 7279080 22.29 2688 3397264 3752564 11.13 532604 6180292 432 09:37:01 AM 25006376 28113484 7649328 23.42 2688 3398808 6313780 18.73 536632 6525172 192 09:38:01 AM 24144396 27452308 8511308 26.06 2688 3599492 4829312 14.33 584952 7356560 188988 09:39:01 AM 23302904 27546808 9352800 28.64 2688 4518396 4727180 14.03 733160 7993084 206952 09:40:01 AM 22206380 26510452 10449324 32.00 2688 4587104 7955420 23.60 776572 9013184 44 09:41:01 AM 26384004 31090232 6271700 19.21 2688 4975432 1518352 4.50 800572 4849960 450192 Average: 26416948 29324455 6238756 19.10 2688 3209098 3489062 10.35 445036 5263066 130837 09:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 408.55 258.46 1534.83 60.52 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 36.64 27.64 409.01 21.12 0.00 0.00 0.00 0.00 09:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 382.49 312.11 4948.41 44.69 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 09:34:01 AM eth0 81.79 69.64 706.43 16.93 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 1002.93 313.05 6470.83 24.78 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 24.03 24.03 2.18 2.18 0.00 0.00 0.00 0.00 09:36:01 AM eth0 16.89 13.35 9.20 13.49 0.00 0.00 0.00 0.00 09:36:01 AM docker0 7.08 7.96 0.90 0.93 0.00 0.00 0.00 0.00 09:37:01 AM lo 318.46 318.46 126.87 126.87 0.00 0.00 0.00 0.00 09:37:01 AM eth0 55.01 42.11 17.83 21.73 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 09:37:01 AM veth093b8bb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:38:01 AM lo 52.88 52.88 5.03 5.03 0.00 0.00 0.00 0.00 09:38:01 AM eth0 119.14 97.40 570.59 32.50 0.00 0.00 0.00 0.00 09:38:01 AM docker0 2.77 3.38 0.49 0.45 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 527.72 231.39 3490.82 25.45 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 157.45 157.45 62.95 62.95 0.00 0.00 0.00 0.00 09:40:01 AM eth0 3.73 2.88 1.44 3.30 0.00 0.00 0.00 0.00 09:40:01 AM docker0 12.43 13.53 2.35 8.82 0.00 0.00 0.00 0.00 09:40:01 AM vethf534ac2 12.43 13.68 2.51 8.83 0.00 0.00 0.00 0.00 09:40:01 AM veth5db1a9f 0.00 0.87 0.00 0.21 0.00 0.00 0.00 0.00 09:41:01 AM lo 768.33 768.33 229.01 229.01 0.00 0.00 0.00 0.00 09:41:01 AM eth0 199.80 154.00 364.64 75.91 0.00 0.00 0.00 0.00 09:41:01 AM docker0 237.79 247.27 55.12 43.99 0.00 0.00 0.00 0.00 Average: lo 120.09 120.09 38.70 38.70 0.00 0.00 0.00 0.00 Average: eth0 257.26 138.12 1681.10 30.89 0.00 0.00 0.00 0.00 Average: docker0 23.67 24.79 5.35 4.93 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) 04/15/2024 _x86_64_ (8 CPU) 09:29:34 LINUX RESTART (8 CPU) 09:30:00 AM CPU %user %nice %system %iowait %steal %idle 09:30:01 AM all 0.21 0.00 0.32 24.95 0.00 74.52 09:30:01 AM 0 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 AM 2 0.85 0.00 0.85 0.00 0.00 98.31 09:30:01 AM 3 0.00 0.00 0.85 0.00 0.00 99.15 09:30:01 AM 4 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 AM 5 0.00 0.00 0.00 100.00 0.00 0.00 09:30:01 AM 6 0.84 0.00 0.84 0.00 0.00 98.32 09:30:01 AM 7 0.00 0.00 0.00 100.00 0.00 0.00 09:31:01 AM all 12.22 0.00 1.89 2.73 0.05 83.11 09:31:01 AM 0 12.09 0.00 1.70 1.92 0.05 84.24 09:31:01 AM 1 11.35 0.00 1.84 2.77 0.05 83.99 09:31:01 AM 2 8.89 0.00 1.81 3.26 0.07 85.97 09:31:01 AM 3 21.57 0.00 2.56 3.60 0.07 72.21 09:31:01 AM 4 8.53 0.00 1.50 1.65 0.05 88.27 09:31:01 AM 5 10.66 0.00 2.30 4.24 0.07 82.73 09:31:01 AM 6 10.79 0.00 1.19 1.25 0.03 86.74 09:31:01 AM 7 13.90 0.00 2.23 3.13 0.03 80.70 09:32:01 AM all 8.90 0.00 0.97 2.50 0.05 87.59 09:32:01 AM 0 7.57 0.00 0.68 1.04 0.03 90.68 09:32:01 AM 1 16.40 0.00 1.92 2.50 0.05 79.13 09:32:01 AM 2 1.96 0.00 0.65 8.79 0.07 88.53 09:32:01 AM 3 9.08 0.00 1.24 3.27 0.03 86.38 09:32:01 AM 4 3.34 0.00 0.44 1.83 0.07 94.33 09:32:01 AM 5 22.38 0.00 1.62 1.02 0.05 74.93 09:32:01 AM 6 4.47 0.00 0.50 1.09 0.05 93.89 09:32:01 AM 7 5.92 0.00 0.68 0.45 0.02 92.93 09:33:01 AM all 29.77 0.00 1.40 2.75 0.10 65.99 09:33:01 AM 0 35.91 0.00 1.00 2.29 0.12 60.68 09:33:01 AM 1 35.14 0.00 2.16 5.89 0.12 56.69 09:33:01 AM 2 22.86 0.00 1.36 1.14 0.12 74.52 09:33:01 AM 3 34.46 0.00 1.71 5.84 0.10 57.89 09:33:01 AM 4 33.87 0.00 1.56 1.23 0.08 63.25 09:33:01 AM 5 13.27 0.00 1.22 4.16 0.07 81.28 09:33:01 AM 6 33.19 0.00 1.09 0.72 0.08 64.91 09:33:01 AM 7 29.46 0.00 1.06 0.70 0.08 68.70 09:34:01 AM all 31.94 0.00 0.84 0.59 0.08 66.56 09:34:01 AM 0 46.71 0.00 1.01 0.19 0.08 52.01 09:34:01 AM 1 28.37 0.00 0.82 0.08 0.08 70.64 09:34:01 AM 2 43.03 0.00 0.52 0.02 0.08 56.35 09:34:01 AM 3 33.17 0.00 0.47 0.00 0.07 66.29 09:34:01 AM 4 40.02 0.00 1.62 0.43 0.08 57.84 09:34:01 AM 5 22.11 0.00 0.80 0.47 0.07 76.55 09:34:01 AM 6 18.16 0.00 0.84 3.39 0.08 77.53 09:34:01 AM 7 24.03 0.00 0.67 0.12 0.07 75.11 09:35:01 AM all 30.17 0.00 2.30 2.79 0.09 64.65 09:35:01 AM 0 27.71 0.00 1.75 0.08 0.10 70.36 09:35:01 AM 1 30.64 0.00 2.84 2.41 0.08 64.02 09:35:01 AM 2 33.34 0.00 3.77 14.51 0.10 48.27 09:35:01 AM 3 36.67 0.00 1.62 0.20 0.12 61.39 09:35:01 AM 4 27.38 0.00 2.04 0.00 0.08 70.49 09:35:01 AM 5 31.40 0.00 2.58 5.07 0.08 60.87 09:35:01 AM 6 22.87 0.00 1.83 0.08 0.08 75.13 09:35:01 AM 7 31.33 0.00 1.94 0.00 0.08 66.65 09:36:01 AM all 17.78 0.66 2.00 4.73 0.18 74.65 09:36:01 AM 0 14.78 0.05 1.71 4.64 0.12 78.70 09:36:01 AM 1 16.68 2.01 1.91 7.99 0.20 71.21 09:36:01 AM 2 20.46 2.52 2.17 5.09 0.12 69.65 09:36:01 AM 3 21.33 0.55 2.31 6.76 0.25 68.79 09:36:01 AM 4 13.30 0.03 1.74 2.33 0.22 82.37 09:36:01 AM 5 18.96 0.00 2.40 10.10 0.18 68.36 09:36:01 AM 6 19.43 0.05 2.30 0.59 0.15 77.48 09:36:01 AM 7 17.31 0.07 1.44 0.33 0.22 80.63 09:37:01 AM all 16.34 0.35 2.09 0.17 0.09 80.96 09:37:01 AM 0 20.64 0.05 2.31 0.02 0.08 76.91 09:37:01 AM 1 14.83 2.05 2.18 0.25 0.08 80.61 09:37:01 AM 2 15.69 0.49 1.96 0.45 0.10 81.31 09:37:01 AM 3 18.47 0.03 2.25 0.22 0.13 78.89 09:37:01 AM 4 19.02 0.07 2.24 0.07 0.08 78.52 09:37:01 AM 5 12.50 0.05 1.74 0.15 0.07 85.48 09:37:01 AM 6 13.26 0.02 1.93 0.12 0.08 84.59 09:37:01 AM 7 16.26 0.08 2.14 0.07 0.08 81.36 09:38:01 AM all 41.60 0.09 2.20 0.35 0.12 55.64 09:38:01 AM 0 35.06 0.08 2.26 0.12 0.12 62.36 09:38:01 AM 1 53.34 0.05 3.00 0.13 0.15 43.32 09:38:01 AM 2 59.25 0.00 2.23 0.20 0.13 38.19 09:38:01 AM 3 45.79 0.00 2.10 0.07 0.14 51.91 09:38:01 AM 4 50.83 0.03 2.17 0.17 0.10 46.70 09:38:01 AM 5 32.39 0.52 1.68 1.50 0.12 63.79 09:38:01 AM 6 26.93 0.00 2.65 0.50 0.12 69.80 09:38:01 AM 7 29.24 0.00 1.53 0.08 0.12 69.02 09:39:01 AM all 23.26 0.00 2.09 2.30 0.09 72.27 09:39:01 AM 0 19.29 0.00 1.86 0.39 0.07 78.39 09:39:01 AM 1 25.87 0.00 3.26 4.00 0.08 66.78 09:39:01 AM 2 21.26 0.00 1.86 2.28 0.15 74.45 09:39:01 AM 3 29.12 0.00 1.54 0.05 0.08 69.20 09:39:01 AM 4 23.40 0.00 2.42 1.80 0.08 72.30 09:39:01 AM 5 13.00 0.00 1.89 5.46 0.07 79.58 09:39:01 AM 6 38.70 0.00 1.70 0.77 0.08 58.74 09:39:01 AM 7 15.51 0.00 2.17 3.61 0.07 78.64 09:40:01 AM all 14.08 0.30 0.93 1.89 0.08 82.72 09:40:01 AM 0 13.26 0.17 1.07 0.53 0.08 84.89 09:40:01 AM 1 21.36 0.00 1.37 1.24 0.08 75.95 09:40:01 AM 2 8.56 0.00 1.09 12.04 0.08 78.23 09:40:01 AM 3 13.61 0.07 0.80 0.55 0.08 84.88 09:40:01 AM 4 12.90 0.00 0.79 0.23 0.05 86.03 09:40:01 AM 5 17.03 0.00 0.73 0.50 0.07 81.66 09:40:01 AM 6 8.29 2.16 0.99 0.03 0.08 88.45 09:40:01 AM 7 17.64 0.00 0.62 0.02 0.07 81.66 09:40:01 AM CPU %user %nice %system %iowait %steal %idle 09:41:01 AM all 35.50 0.00 2.52 0.23 0.12 61.64 09:41:01 AM 0 27.03 0.00 3.27 0.00 0.12 69.59 09:41:01 AM 1 27.53 0.00 2.03 0.40 0.10 69.93 09:41:01 AM 2 29.88 0.00 2.10 0.13 0.13 67.75 09:41:01 AM 3 46.94 0.00 3.11 0.13 0.12 49.70 09:41:01 AM 4 43.15 0.00 3.93 0.86 0.13 51.92 09:41:01 AM 5 39.93 0.00 2.61 0.18 0.08 57.20 09:41:01 AM 6 39.82 0.00 1.75 0.12 0.15 58.17 09:41:01 AM 7 29.70 0.00 1.39 0.00 0.08 68.83 Average: all 23.72 0.13 1.74 1.95 0.09 72.36 Average: 0 23.58 0.03 1.69 1.02 0.09 73.59 Average: 1 25.53 0.37 2.12 2.51 0.10 69.37 Average: 2 24.06 0.27 1.77 4.35 0.11 69.45 Average: 3 28.12 0.06 1.79 1.88 0.11 68.04 Average: 4 25.02 0.01 1.85 0.96 0.09 72.06 Average: 5 21.19 0.05 1.78 3.16 0.08 73.74 Average: 6 21.39 0.20 1.52 0.79 0.09 76.00 Average: 7 20.89 0.01 1.44 0.95 0.08 76.62