---> uname -a: Linux prd-centos8-docker-8c-8g-14422.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1618 22262 19 8009 29798 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:fd:b9:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.68/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85600sec preferred_lft 85600sec inet6 fe80::f816:3eff:fefd:b97e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:38:93:17 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/23/2024 _x86_64_ (8 CPU) 00:49:48 LINUX RESTART (8 CPU) 12:50:00 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 269.66 61.38 208.28 9682.76 426548.97 12:51:01 AM 129.82 35.10 94.72 8362.05 26996.15 12:52:01 AM 103.47 3.07 100.40 1671.85 9281.39 12:53:01 AM 186.55 14.46 172.09 1716.63 3107.55 12:54:01 AM 107.98 1.92 106.06 681.91 13647.33 12:55:01 AM 55.27 0.20 55.07 79.99 8427.21 12:56:01 AM 124.01 2.13 121.88 100.23 14734.59 12:57:01 AM 1179.22 0.02 1179.20 13.60 77091.20 12:58:01 AM 827.77 0.00 827.77 0.00 40426.80 12:59:01 AM 292.92 0.00 292.92 0.00 13930.92 01:00:01 AM 3.80 0.00 3.80 0.00 249.56 01:01:01 AM 9.01 0.02 9.00 0.13 1368.26 01:02:01 AM 542.19 0.52 541.67 24.38 27637.36 01:03:01 AM 220.63 0.25 220.38 43.46 25913.06 Average: 290.94 4.54 286.40 992.58 20969.82 12:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 30636752 31819128 2018952 6.18 2688 1523764 695384 2.13 73972 1584788 470844 12:51:01 AM 29637676 31310720 3018028 9.24 2688 1997320 1421784 4.22 173036 2413640 137720 12:52:01 AM 29426896 31265788 3228808 9.89 2688 2155516 1341692 3.98 181692 2576308 25028 12:53:01 AM 28337420 30580584 4318284 13.22 2688 2553636 1956020 5.80 277096 3546448 332196 12:54:01 AM 27166308 29653636 5489396 16.81 2688 2794100 3273508 9.71 305200 4669716 172572 12:55:01 AM 26476984 29052936 6178720 18.92 2688 2880424 3204464 9.51 313780 5340184 19544 12:56:01 AM 22987016 26911408 9668688 29.61 2688 4212692 5443544 16.15 484752 8547304 961464 12:57:01 AM 21122368 26540368 11533336 35.32 2688 5456820 5594984 16.60 526264 9856236 316328 12:58:01 AM 19958968 26390932 12696736 38.88 2688 6357332 5122164 15.20 579736 10743448 360100 12:59:01 AM 18600072 24982820 14055632 43.04 2688 6306092 5467920 16.22 593792 12023448 144 01:00:01 AM 19265512 25653092 13390192 41.00 2688 6310920 5256948 15.60 593744 11375152 8 01:01:01 AM 19940872 26541392 12714832 38.94 2688 6520152 5104940 15.15 636456 10681336 179092 01:02:01 AM 22914424 30610488 9741280 29.83 2688 7551872 1425460 4.23 1110992 7136504 606436 01:03:01 AM 22808272 30523784 9847432 30.16 2688 7568392 1449924 4.30 1284764 7067868 27156 Average: 24234253 28702648 8421451 25.79 2688 4584931 3339910 9.91 509663 6968741 257759 12:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 348.08 237.75 1759.98 58.11 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 103.05 89.87 562.49 37.74 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 458.65 371.76 5634.12 56.82 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 242.47 182.24 3294.86 22.65 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 80.14 70.62 1212.42 14.53 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 441.54 349.33 6069.28 40.77 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 338.09 260.69 5078.46 32.25 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 162.32 135.98 2106.61 19.55 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.25 0.17 0.07 0.22 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.37 0.23 0.16 0.61 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 141.19 77.39 2206.50 7.06 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 351.71 271.74 2987.47 65.27 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 318.01 402.02 344.14 7185.30 0.00 0.00 0.00 0.00 01:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 229.26 188.10 2399.92 578.89 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 01/23/2024 _x86_64_ (8 CPU) 00:49:48 LINUX RESTART (8 CPU) 12:50:00 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 2.68 0.00 4.33 18.94 0.09 73.96 12:50:01 AM 0 4.17 0.00 3.47 0.00 0.00 92.36 12:50:01 AM 1 1.38 0.00 4.83 13.79 0.69 79.31 12:50:01 AM 2 1.38 0.00 6.90 80.69 0.00 11.03 12:50:01 AM 3 2.10 0.00 3.50 14.69 0.00 79.72 12:50:01 AM 4 2.76 0.00 4.14 2.07 0.00 91.03 12:50:01 AM 5 4.14 0.00 2.76 8.28 0.00 84.83 12:50:01 AM 6 2.76 0.00 5.52 26.90 0.00 64.83 12:50:01 AM 7 2.78 0.00 3.47 4.86 0.00 88.89 12:51:01 AM all 12.57 0.00 1.96 3.12 0.06 82.29 12:51:01 AM 0 7.01 0.00 2.06 0.34 0.07 90.52 12:51:01 AM 1 9.00 0.00 1.59 9.04 0.03 80.33 12:51:01 AM 2 13.28 0.00 2.67 3.29 0.05 80.71 12:51:01 AM 3 7.14 0.00 1.39 1.24 0.07 90.16 12:51:01 AM 4 11.33 0.00 1.32 1.17 0.05 86.13 12:51:01 AM 5 35.24 0.00 3.06 2.94 0.08 58.69 12:51:01 AM 6 10.69 0.00 2.61 6.64 0.07 79.99 12:51:01 AM 7 7.00 0.00 1.00 0.30 0.05 91.64 12:52:01 AM all 6.09 0.00 0.65 0.92 0.05 92.28 12:52:01 AM 0 5.69 0.00 0.40 0.07 0.05 93.80 12:52:01 AM 1 4.34 0.00 0.77 1.02 0.07 93.81 12:52:01 AM 2 4.71 0.00 0.55 1.94 0.05 92.74 12:52:01 AM 3 11.77 0.00 1.15 2.09 0.05 84.94 12:52:01 AM 4 3.95 0.00 0.85 0.90 0.05 94.25 12:52:01 AM 5 5.06 0.00 0.52 0.43 0.03 93.96 12:52:01 AM 6 11.16 0.00 0.73 0.60 0.03 87.47 12:52:01 AM 7 2.06 0.00 0.25 0.33 0.05 97.31 12:53:01 AM all 17.34 0.00 1.03 0.69 0.06 80.88 12:53:01 AM 0 10.59 0.00 0.92 0.05 0.05 88.39 12:53:01 AM 1 24.11 0.00 1.12 1.27 0.08 73.41 12:53:01 AM 2 16.95 0.00 0.72 0.13 0.07 82.13 12:53:01 AM 3 25.94 0.00 1.01 1.14 0.07 71.85 12:53:01 AM 4 12.45 0.00 0.97 0.57 0.05 85.96 12:53:01 AM 5 14.98 0.00 1.22 0.84 0.08 82.88 12:53:01 AM 6 20.73 0.00 0.94 0.47 0.05 77.82 12:53:01 AM 7 12.98 0.00 1.35 1.04 0.07 84.56 12:54:01 AM all 49.25 0.00 1.31 1.18 0.10 48.16 12:54:01 AM 0 61.60 0.00 0.93 0.07 0.12 37.29 12:54:01 AM 1 52.99 0.00 1.63 0.20 0.10 45.08 12:54:01 AM 2 41.77 0.00 1.17 4.73 0.10 52.22 12:54:01 AM 3 43.27 0.00 1.90 0.87 0.10 53.86 12:54:01 AM 4 50.35 0.00 1.12 0.02 0.10 48.41 12:54:01 AM 5 40.67 0.00 1.02 0.50 0.10 57.71 12:54:01 AM 6 62.81 0.00 1.59 0.62 0.10 34.88 12:54:01 AM 7 40.65 0.00 1.12 2.41 0.08 55.73 12:55:01 AM all 48.13 0.00 1.35 0.42 0.10 50.00 12:55:01 AM 0 38.94 0.00 1.14 0.00 0.08 59.84 12:55:01 AM 1 60.38 0.00 1.61 0.30 0.12 37.60 12:55:01 AM 2 50.05 0.00 1.17 0.50 0.12 48.16 12:55:01 AM 3 48.15 0.00 1.86 0.65 0.12 49.22 12:55:01 AM 4 37.45 0.00 1.12 1.02 0.08 60.32 12:55:01 AM 5 47.38 0.00 1.81 0.67 0.10 50.04 12:55:01 AM 6 51.99 0.00 1.09 0.12 0.12 46.68 12:55:01 AM 7 50.72 0.00 0.97 0.07 0.10 48.14 12:56:01 AM all 20.16 0.00 1.66 1.85 0.08 76.24 12:56:01 AM 0 20.98 0.00 0.87 4.45 0.08 73.61 12:56:01 AM 1 41.89 0.00 3.99 3.25 0.12 50.75 12:56:01 AM 2 14.20 0.00 0.75 0.00 0.08 84.96 12:56:01 AM 3 9.49 0.00 1.29 1.52 0.08 87.61 12:56:01 AM 4 27.30 0.00 1.58 0.22 0.07 70.83 12:56:01 AM 5 8.46 0.00 0.62 4.28 0.05 86.60 12:56:01 AM 6 6.97 0.00 1.39 1.12 0.07 90.45 12:56:01 AM 7 32.37 0.00 2.84 0.00 0.12 64.68 12:57:01 AM all 13.39 0.00 5.54 7.17 0.12 73.78 12:57:01 AM 0 2.11 0.00 2.58 10.96 0.15 84.19 12:57:01 AM 1 17.26 0.00 8.27 8.48 0.12 65.87 12:57:01 AM 2 6.62 0.00 5.91 9.40 0.10 77.97 12:57:01 AM 3 28.22 0.00 6.25 3.77 0.12 61.64 12:57:01 AM 4 10.59 0.00 7.34 8.13 0.12 73.82 12:57:01 AM 5 15.97 0.00 6.78 9.16 0.10 67.99 12:57:01 AM 6 3.35 0.00 1.47 3.43 0.10 91.64 12:57:01 AM 7 23.25 0.00 5.85 4.05 0.14 66.72 12:58:01 AM all 16.33 0.00 3.47 3.79 0.11 76.30 12:58:01 AM 0 20.19 0.00 5.98 5.76 0.14 67.93 12:58:01 AM 1 10.90 0.00 2.12 4.40 0.07 82.52 12:58:01 AM 2 5.91 0.00 2.82 1.59 0.12 89.57 12:58:01 AM 3 18.99 0.00 1.33 2.17 0.10 77.41 12:58:01 AM 4 5.34 0.00 3.95 2.20 0.10 88.41 12:58:01 AM 5 9.38 0.00 2.11 1.88 0.07 86.56 12:58:01 AM 6 37.40 0.00 4.69 0.12 0.18 57.61 12:58:01 AM 7 22.68 0.00 4.84 12.29 0.12 60.07 12:59:01 AM all 22.63 0.00 1.05 1.85 0.07 74.39 12:59:01 AM 0 15.02 0.00 0.70 0.12 0.07 84.10 12:59:01 AM 1 8.72 0.00 0.84 4.78 0.08 85.59 12:59:01 AM 2 74.90 0.00 2.24 0.00 0.10 22.77 12:59:01 AM 3 19.87 0.00 0.95 0.83 0.07 78.28 12:59:01 AM 4 21.62 0.00 1.32 0.00 0.05 77.01 12:59:01 AM 5 19.85 0.00 0.90 1.95 0.07 77.23 12:59:01 AM 6 19.17 0.00 0.67 0.00 0.05 80.11 12:59:01 AM 7 1.84 0.00 0.82 7.14 0.08 90.11 01:00:01 AM all 19.06 0.00 0.59 0.02 0.06 80.26 01:00:01 AM 0 80.03 0.00 1.10 0.08 0.13 18.66 01:00:01 AM 1 13.86 0.00 0.55 0.00 0.07 85.53 01:00:01 AM 2 7.69 0.00 0.50 0.00 0.08 91.73 01:00:01 AM 3 10.91 0.00 0.62 0.10 0.07 88.31 01:00:01 AM 4 22.08 0.00 0.75 0.00 0.05 77.11 01:00:01 AM 5 9.71 0.00 0.60 0.00 0.05 89.63 01:00:01 AM 6 4.27 0.00 0.43 0.00 0.02 95.28 01:00:01 AM 7 3.92 0.00 0.20 0.00 0.03 95.85 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 19.60 0.00 1.14 0.05 0.07 79.14 01:01:01 AM 0 10.65 0.00 1.27 0.02 0.08 87.98 01:01:01 AM 1 12.95 0.00 1.59 0.22 0.08 85.17 01:01:01 AM 2 20.01 0.00 1.30 0.05 0.07 78.57 01:01:01 AM 3 11.20 0.00 1.09 0.03 0.05 87.63 01:01:01 AM 4 19.79 0.00 0.99 0.05 0.07 79.10 01:01:01 AM 5 63.11 0.00 1.29 0.00 0.12 35.48 01:01:01 AM 6 12.96 0.00 1.10 0.00 0.07 85.87 01:01:01 AM 7 6.22 0.00 0.52 0.00 0.03 93.23 01:02:01 AM all 17.66 0.00 3.06 2.04 0.10 77.14 01:02:01 AM 0 13.58 0.00 1.62 2.81 0.10 81.89 01:02:01 AM 1 15.95 0.00 2.31 4.74 0.12 76.89 01:02:01 AM 2 10.71 0.00 4.36 1.93 0.13 82.86 01:02:01 AM 3 17.25 0.00 4.13 0.91 0.10 77.60 01:02:01 AM 4 11.11 0.00 2.43 0.76 0.08 85.62 01:02:01 AM 5 43.08 0.00 3.77 1.10 0.10 51.95 01:02:01 AM 6 14.91 0.00 2.85 3.29 0.10 78.85 01:02:01 AM 7 14.91 0.00 3.01 0.75 0.08 81.24 01:03:01 AM all 9.81 0.00 1.40 1.38 0.06 87.35 01:03:01 AM 0 13.01 0.00 0.97 0.73 0.07 85.22 01:03:01 AM 1 3.27 0.00 0.92 0.40 0.05 95.36 01:03:01 AM 2 7.70 0.00 1.69 5.81 0.07 84.73 01:03:01 AM 3 13.87 0.00 1.05 1.82 0.05 83.21 01:03:01 AM 4 9.29 0.00 1.79 0.82 0.05 88.05 01:03:01 AM 5 2.92 0.00 0.84 0.33 0.05 95.86 01:03:01 AM 6 4.34 0.00 2.24 0.07 0.03 93.32 01:03:01 AM 7 24.06 0.00 1.70 1.08 0.08 73.07 Average: all 20.89 0.00 1.86 1.91 0.08 75.26 Average: 0 22.99 0.00 1.58 1.95 0.09 73.39 Average: 1 21.13 0.00 2.10 2.94 0.09 73.74 Average: 2 21.10 0.00 1.99 2.40 0.09 74.42 Average: 3 20.41 0.00 1.84 1.34 0.08 76.32 Average: 4 18.65 0.00 1.96 1.21 0.07 78.11 Average: 5 24.23 0.00 1.88 1.86 0.08 71.95 Average: 6 19.99 0.00 1.68 1.31 0.08 76.94 Average: 7 18.61 0.00 1.88 2.26 0.08 77.18