---> uname -a: Linux prd-centos8-docker-8c-8g-19091.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 1093 25721 19 5075 30323 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:c6:f7:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.152/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fec6:f7cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:18:22:9b:af 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::42:18ff:fe22:9baf/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) 03/29/2024 _x86_64_ (8 CPU) 12:03:43 LINUX RESTART (8 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 202.53 26.99 175.55 6795.04 7734.43 12:06:01 PM 246.57 20.09 226.47 3862.45 10404.95 12:07:01 PM 103.92 1.32 102.60 487.84 11546.15 12:08:01 PM 100.72 0.47 100.25 412.33 29882.29 12:09:01 PM 40.68 12.04 28.64 489.89 745.54 12:10:01 PM 39.51 0.02 39.50 0.54 1026.76 12:10:01 PM 166.67 0.00 166.67 0.00 7145.61 12:11:01 PM 32.47 0.00 32.47 0.00 7022.03 12:12:01 PM 119.66 2.48 117.17 4490.02 29199.85 12:13:01 PM 6.61 0.00 6.61 0.00 310.38 12:14:01 PM 61.95 1.55 60.40 132.49 15174.76 Average: 95.58 6.50 89.09 1667.16 11310.09 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 29640088 31287636 3015624 9.23 2688 1972476 1442300 4.28 169168 2420576 130752 12:06:01 PM 28536908 30570184 4118804 12.61 2688 2347736 1989564 5.90 259640 3380420 158856 12:07:01 PM 27087592 29349388 5568120 17.05 2688 2572628 3160404 9.38 312384 4759520 52568 12:08:01 PM 25928808 29014840 6726904 20.60 2688 3381412 4089920 12.13 381296 5785472 80 12:09:01 PM 25781024 28884892 6874688 21.05 2688 3397124 3484740 10.34 528572 5776536 16 12:10:01 PM 25472096 28588808 7183616 22.00 2688 3408572 4370960 12.97 534648 6060640 1792 12:10:01 PM 25520128 28628696 7135584 21.85 2688 3401040 3828004 11.36 534628 6021192 1056 12:11:01 PM 25924536 29239828 6731176 20.61 2688 3607080 3368492 9.99 585620 5576680 7508 12:12:01 PM 23656916 27958580 8998796 27.56 2688 4586752 6705432 19.89 775124 7579060 3792 12:13:01 PM 23253960 27576156 9401752 28.79 2688 4606696 6947548 20.61 777556 7962292 1184 12:14:01 PM 26343204 31055240 6312508 19.33 2688 4981664 1534060 4.55 935692 4756500 28760 Average: 26104115 29286750 6551597 20.06 2688 3478471 3720129 11.04 526757 5461717 35124 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 396.55 257.74 1559.69 66.87 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 280.29 242.97 2833.14 53.90 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 12:07:01 PM eth0 215.18 165.58 3197.73 22.81 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 878.35 306.03 6469.32 29.27 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM veth9ca3f55 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM veth68896bb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 117.41 117.41 41.05 41.05 0.00 0.00 0.00 0.00 12:09:01 PM eth0 73.76 57.34 26.02 29.34 0.00 0.00 0.00 0.00 12:09:01 PM docker0 6.65 7.40 0.85 0.87 0.00 0.00 0.00 0.00 12:10:01 PM lo 325.60 325.60 147.96 147.96 0.00 0.00 0.00 0.00 12:10:01 PM eth0 86.53 63.52 24.16 40.09 0.00 0.00 0.00 0.00 12:10:01 PM docker0 3.65 4.49 0.61 0.57 0.00 0.00 0.00 0.00 12:10:01 PM veth0532c50 2.12 2.59 0.42 0.34 0.00 0.00 0.00 0.00 12:10:01 PM lo 1205.26 1205.26 801.25 801.25 0.00 0.00 0.00 0.00 12:10:01 PM eth0 414.04 349.12 163.83 330.26 0.00 0.00 0.00 0.00 12:10:01 PM docker0 0.00 1.75 0.00 0.09 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:11:01 PM eth0 81.14 68.53 583.89 22.27 0.00 0.00 0.00 0.00 12:11:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM lo 24.85 24.85 10.78 10.78 0.00 0.00 0.00 0.00 12:12:01 PM eth0 372.65 155.14 3456.17 14.88 0.00 0.00 0.00 0.00 12:12:01 PM docker0 12.41 13.14 2.34 8.71 0.00 0.00 0.00 0.00 12:12:01 PM veth0491453 12.41 13.28 2.51 8.72 0.00 0.00 0.00 0.00 12:12:01 PM vethf4a2a66 0.00 0.42 0.00 0.08 0.00 0.00 0.00 0.00 12:13:01 PM lo 750.39 750.39 239.50 239.50 0.00 0.00 0.00 0.00 12:13:01 PM eth0 232.98 185.04 71.23 89.95 0.00 0.00 0.00 0.00 12:13:01 PM docker0 170.41 178.13 33.94 31.12 0.00 0.00 0.00 0.00 12:13:01 PM veth0491453 154.24 160.39 33.83 26.07 0.00 0.00 0.00 0.00 12:13:01 PM vethf4a2a66 16.18 18.32 2.44 5.20 0.00 0.00 0.00 0.00 12:14:01 PM lo 144.45 144.45 34.08 34.08 0.00 0.00 0.00 0.00 12:14:01 PM eth0 57.58 51.08 332.25 14.53 0.00 0.00 0.00 0.00 12:14:01 PM docker0 67.31 69.09 21.18 12.91 0.00 0.00 0.00 0.00 Average: lo 137.34 137.34 48.00 48.00 0.00 0.00 0.00 0.00 Average: eth0 267.80 155.57 1855.38 38.67 0.00 0.00 0.00 0.00 Average: docker0 26.04 27.23 5.89 5.42 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) 03/29/2024 _x86_64_ (8 CPU) 12:03:43 LINUX RESTART (8 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 14.03 0.00 2.03 1.05 0.05 82.84 12:05:01 PM 0 11.84 0.00 1.24 0.52 0.07 86.34 12:05:01 PM 1 9.27 0.00 2.16 1.56 0.05 86.96 12:05:01 PM 2 11.36 0.00 1.52 0.74 0.03 86.35 12:05:01 PM 3 15.34 0.00 1.82 1.15 0.05 81.63 12:05:01 PM 4 22.26 0.00 2.62 2.62 0.07 72.43 12:05:01 PM 5 10.24 0.00 1.29 0.52 0.07 87.89 12:05:01 PM 6 25.88 0.00 3.47 1.00 0.05 69.60 12:05:01 PM 7 6.04 0.00 2.09 0.30 0.03 91.53 12:06:01 PM all 25.34 0.00 1.39 0.92 0.08 72.26 12:06:01 PM 0 24.59 0.00 0.88 0.13 0.10 74.29 12:06:01 PM 1 27.25 0.00 1.09 1.66 0.08 69.92 12:06:01 PM 2 20.89 0.00 1.72 1.21 0.08 76.09 12:06:01 PM 3 15.24 0.00 1.35 0.82 0.08 82.51 12:06:01 PM 4 31.26 0.00 1.19 0.89 0.08 66.58 12:06:01 PM 5 16.41 0.00 1.30 1.25 0.05 80.98 12:06:01 PM 6 44.60 0.00 1.99 0.40 0.08 52.92 12:06:01 PM 7 22.44 0.00 1.61 1.04 0.08 74.84 12:07:01 PM all 37.78 0.00 1.11 0.53 0.08 60.50 12:07:01 PM 0 38.24 0.00 0.84 0.00 0.07 60.86 12:07:01 PM 1 33.67 0.00 1.17 0.75 0.08 64.32 12:07:01 PM 2 37.06 0.00 1.72 1.95 0.08 59.18 12:07:01 PM 3 36.68 0.00 0.74 0.00 0.08 62.50 12:07:01 PM 4 23.52 0.00 0.65 0.03 0.07 75.73 12:07:01 PM 5 53.07 0.00 1.34 0.35 0.08 45.15 12:07:01 PM 6 44.79 0.00 1.24 0.17 0.10 53.71 12:07:01 PM 7 35.22 0.00 1.17 0.97 0.08 62.56 12:08:01 PM all 32.99 0.00 2.44 2.07 0.09 62.41 12:08:01 PM 0 34.80 0.00 2.46 0.05 0.10 62.59 12:08:01 PM 1 40.45 0.00 2.62 2.39 0.10 54.43 12:08:01 PM 2 30.10 0.00 2.02 5.61 0.08 62.18 12:08:01 PM 3 41.40 0.00 3.34 4.65 0.10 50.51 12:08:01 PM 4 31.73 0.00 2.38 1.98 0.07 63.84 12:08:01 PM 5 27.85 0.00 2.16 0.12 0.08 69.79 12:08:01 PM 6 33.18 0.00 1.51 0.34 0.08 64.89 12:08:01 PM 7 24.41 0.00 3.01 1.46 0.07 71.04 12:09:01 PM all 19.09 0.31 1.91 0.14 0.07 78.47 12:09:01 PM 0 21.75 0.07 1.77 0.15 0.08 76.17 12:09:01 PM 1 17.43 0.00 1.82 0.05 0.07 80.63 12:09:01 PM 2 14.99 0.02 1.56 0.28 0.07 83.08 12:09:01 PM 3 18.56 1.68 1.81 0.30 0.07 77.59 12:09:01 PM 4 15.10 0.64 1.86 0.07 0.08 82.25 12:09:01 PM 5 22.06 0.03 1.99 0.12 0.07 75.73 12:09:01 PM 6 17.46 0.07 1.91 0.12 0.07 80.38 12:09:01 PM 7 25.38 0.00 2.56 0.03 0.07 71.95 12:10:01 PM all 24.33 0.38 3.00 0.11 0.10 72.08 12:10:01 PM 0 23.97 0.17 2.91 0.05 0.10 72.80 12:10:01 PM 1 22.82 0.05 2.99 0.15 0.10 73.89 12:10:01 PM 2 19.79 0.12 2.85 0.17 0.14 76.93 12:10:01 PM 3 34.69 0.03 3.59 0.03 0.10 61.55 12:10:01 PM 4 20.34 0.07 3.00 0.08 0.10 76.40 12:10:01 PM 5 26.05 2.42 2.73 0.17 0.08 68.55 12:10:01 PM 6 24.51 0.07 2.95 0.10 0.10 72.27 12:10:01 PM 7 22.43 0.08 3.00 0.08 0.10 74.30 12:10:01 PM all 49.33 0.00 8.07 0.22 0.00 42.38 12:10:01 PM 0 42.11 0.00 10.53 0.00 0.00 47.37 12:10:01 PM 1 64.29 0.00 1.79 0.00 0.00 33.93 12:10:01 PM 2 40.74 0.00 22.22 1.85 0.00 35.19 12:10:01 PM 3 43.64 0.00 5.45 0.00 0.00 50.91 12:10:01 PM 4 57.14 0.00 5.36 0.00 0.00 37.50 12:10:01 PM 5 35.09 0.00 10.53 0.00 0.00 54.39 12:10:01 PM 6 51.79 0.00 7.14 0.00 0.00 41.07 12:10:01 PM 7 60.00 0.00 1.82 0.00 0.00 38.18 12:11:01 PM all 41.90 0.05 1.30 0.34 0.08 56.33 12:11:01 PM 0 33.41 0.03 0.80 0.03 0.07 65.65 12:11:01 PM 1 58.13 0.00 2.66 0.43 0.10 38.68 12:11:01 PM 2 33.24 0.00 0.80 0.17 0.08 65.71 12:11:01 PM 3 44.12 0.00 1.37 0.02 0.07 54.42 12:11:01 PM 4 32.35 0.40 0.63 0.02 0.07 66.53 12:11:01 PM 5 54.00 0.00 1.45 0.02 0.08 44.45 12:11:01 PM 6 40.45 0.00 0.97 1.95 0.07 56.56 12:11:01 PM 7 39.53 0.00 1.70 0.05 0.07 58.66 12:12:01 PM all 26.80 0.25 2.58 1.65 0.08 68.62 12:12:01 PM 0 35.36 0.07 3.11 0.49 0.08 60.89 12:12:01 PM 1 29.57 0.00 3.07 6.10 0.10 61.16 12:12:01 PM 2 13.34 0.00 2.17 3.86 0.08 80.54 12:12:01 PM 3 33.88 0.00 2.91 1.23 0.10 61.89 12:12:01 PM 4 31.16 0.00 2.06 0.24 0.07 66.48 12:12:01 PM 5 35.51 0.00 2.87 0.94 0.08 60.59 12:12:01 PM 6 21.25 1.97 2.46 0.30 0.08 73.94 12:12:01 PM 7 14.37 0.00 2.00 0.07 0.07 83.50 12:13:01 PM all 21.01 0.04 1.70 0.03 0.08 77.14 12:13:01 PM 0 20.78 0.00 2.07 0.02 0.08 77.04 12:13:01 PM 1 18.46 0.00 2.23 0.02 0.07 79.23 12:13:01 PM 2 18.43 0.00 2.04 0.00 0.08 79.44 12:13:01 PM 3 20.62 0.32 1.24 0.02 0.05 77.75 12:13:01 PM 4 26.06 0.00 1.00 0.07 0.10 72.78 12:13:01 PM 5 17.97 0.00 2.14 0.07 0.08 79.73 12:13:01 PM 6 21.11 0.00 1.56 0.00 0.05 77.28 12:13:01 PM 7 24.63 0.00 1.32 0.05 0.10 73.90 12:14:01 PM all 25.42 0.00 1.67 1.08 0.06 71.76 12:14:01 PM 0 28.30 0.00 1.75 1.67 0.07 68.21 12:14:01 PM 1 35.41 0.00 1.30 1.07 0.07 62.15 12:14:01 PM 2 18.23 0.00 1.49 0.05 0.07 80.16 12:14:01 PM 3 38.86 0.00 1.82 0.37 0.07 58.89 12:14:01 PM 4 31.36 0.00 2.24 2.51 0.07 63.83 12:14:01 PM 5 16.88 0.00 1.57 0.17 0.05 81.33 12:14:01 PM 6 17.50 0.00 1.66 0.30 0.05 80.50 12:14:01 PM 7 16.83 0.00 1.52 2.49 0.07 79.09 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.90 0.10 1.92 0.79 0.08 70.22 Average: 0 27.31 0.03 1.79 0.31 0.08 70.47 Average: 1 29.29 0.01 2.11 1.42 0.08 67.10 Average: 2 21.77 0.01 1.81 1.40 0.08 74.93 Average: 3 29.94 0.20 2.00 0.86 0.08 66.93 Average: 4 26.55 0.11 1.77 0.85 0.08 70.65 Average: 5 28.01 0.24 1.89 0.37 0.07 69.41 Average: 6 29.11 0.21 1.97 0.47 0.07 68.16 Average: 7 23.17 0.01 2.00 0.65 0.07 74.10