---> uname -a: Linux prd-centos8-docker-8c-8g-232.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1098 25425 18 5367 30320 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:d3:39:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.163/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fed3:39df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2c:99:19:3d 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::42:2cff:fe99:193d/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) 11/16/2023 _x86_64_ (8 CPU) 10:22:57 LINUX RESTART (8 CPU) 10:24:03 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 187.35 16.08 171.27 3193.38 8177.37 10:26:01 AM 163.13 5.73 157.40 1300.90 16326.59 10:27:01 AM 92.65 12.58 80.08 886.09 27610.98 10:28:01 AM 67.20 0.03 67.17 0.80 2961.89 10:29:01 AM 20.21 0.00 20.21 0.00 421.53 10:30:01 AM 39.69 0.05 39.64 0.53 1064.93 10:31:01 AM 39.22 2.48 36.74 4510.63 6756.35 10:32:01 AM 117.24 1.13 116.11 72.91 29066.73 10:33:01 AM 32.11 1.35 30.76 1711.30 20227.49 Average: 83.93 4.34 79.59 1290.32 12528.86 10:24:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 28894500 30867324 3761212 11.52 2688 2287792 1835056 5.44 191152 3118616 204636 10:26:01 AM 27281372 29856128 5374340 16.46 2688 2883352 2597140 7.71 339152 4547580 318576 10:27:01 AM 26805304 29892572 5850408 17.92 2688 3382148 2780812 8.25 492540 4819148 3096 10:28:01 AM 25673412 28826364 6982300 21.38 2688 3444676 3493624 10.37 531024 5895708 20 10:29:01 AM 25565328 28719468 7090384 21.71 2688 3445412 3751396 11.13 537864 5982240 40 10:30:01 AM 26055548 29222780 6600164 20.21 2688 3457580 3484768 10.34 543176 5497676 4592 10:31:01 AM 25407640 29276552 7248072 22.20 2688 4156072 3205528 9.51 716088 5962320 376144 10:32:01 AM 24795616 29106424 7860096 24.07 2688 4581024 3571884 10.60 773436 6472300 21300 10:33:01 AM 24641644 29632652 8014068 24.54 2688 5255136 2745128 8.14 866280 6526844 44684 Average: 26124485 29488918 6531227 20.00 2688 3654799 3051704 9.05 554524 5424715 108121 10:24:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 192.54 161.41 1893.51 38.92 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 855.43 406.98 7942.64 37.61 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 21.72 21.72 2.77 2.77 0.00 0.00 0.00 0.00 10:27:01 AM eth0 324.37 161.64 2237.53 13.91 0.00 0.00 0.00 0.00 10:27:01 AM docker0 7.75 12.78 1.28 1.55 0.00 0.00 0.00 0.00 10:28:01 AM lo 1.72 1.72 0.21 0.21 0.00 0.00 0.00 0.00 10:28:01 AM eth0 93.14 79.66 675.88 20.89 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.77 0.93 0.11 0.11 0.00 0.00 0.00 0.00 10:29:01 AM lo 184.34 184.34 71.54 71.54 0.00 0.00 0.00 0.00 10:29:01 AM eth0 78.32 64.58 26.34 30.41 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.01 6.51 0.75 0.77 0.00 0.00 0.00 0.00 10:30:01 AM lo 182.61 182.61 56.87 56.87 0.00 0.00 0.00 0.00 10:30:01 AM eth0 60.46 46.38 19.49 29.57 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.47 4.27 0.59 0.56 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:31:01 AM eth0 145.17 118.61 1746.17 31.29 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 240.67 240.67 54.57 54.57 0.00 0.00 0.00 0.00 10:32:01 AM eth0 307.58 147.95 2576.05 14.26 0.00 0.00 0.00 0.00 10:32:01 AM docker0 119.61 125.71 36.83 19.70 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 158.93 106.23 2764.49 13.29 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 70.40 70.40 20.74 20.74 0.00 0.00 0.00 0.00 Average: eth0 246.41 143.65 2210.27 25.52 0.00 0.00 0.00 0.00 Average: docker0 15.35 16.75 4.41 2.53 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) 11/16/2023 _x86_64_ (8 CPU) 10:22:57 LINUX RESTART (8 CPU) 10:24:03 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 13.47 0.00 1.14 1.55 0.05 83.78 10:25:01 AM 0 10.56 0.00 0.83 0.98 0.05 87.58 10:25:01 AM 1 15.39 0.00 0.73 1.52 0.07 82.29 10:25:01 AM 2 13.44 0.00 1.47 1.19 0.05 83.85 10:25:01 AM 3 20.93 0.00 2.09 2.93 0.07 73.98 10:25:01 AM 4 22.15 0.00 1.40 2.47 0.07 73.91 10:25:01 AM 5 6.80 0.00 0.67 0.09 0.03 92.40 10:25:01 AM 6 5.06 0.00 0.66 0.29 0.03 93.96 10:25:01 AM 7 13.50 0.00 1.28 2.95 0.05 82.22 10:26:01 AM all 37.70 0.00 1.59 1.26 0.11 59.34 10:26:01 AM 0 38.30 0.00 1.49 1.24 0.13 58.84 10:26:01 AM 1 38.79 0.00 1.21 1.41 0.12 58.48 10:26:01 AM 2 39.13 0.00 2.38 1.09 0.10 57.30 10:26:01 AM 3 28.19 0.00 1.34 3.90 0.12 66.45 10:26:01 AM 4 42.59 0.00 1.51 1.17 0.10 54.63 10:26:01 AM 5 44.99 0.00 1.99 0.52 0.12 52.38 10:26:01 AM 6 30.06 0.00 1.46 0.18 0.10 68.20 10:26:01 AM 7 39.51 0.00 1.38 0.54 0.12 58.44 10:27:01 AM all 10.86 0.31 2.22 1.74 0.08 84.80 10:27:01 AM 0 10.90 0.00 2.02 0.62 0.08 86.37 10:27:01 AM 1 12.06 0.05 2.36 2.61 0.07 82.86 10:27:01 AM 2 12.84 0.02 3.12 7.53 0.08 76.40 10:27:01 AM 3 8.95 0.50 2.26 0.49 0.07 87.73 10:27:01 AM 4 13.31 0.00 2.09 1.13 0.07 83.40 10:27:01 AM 5 12.18 1.88 1.66 0.89 0.08 83.30 10:27:01 AM 6 8.31 0.02 2.20 0.07 0.07 89.34 10:27:01 AM 7 8.30 0.00 2.06 0.56 0.08 89.01 10:28:01 AM all 48.95 0.23 1.50 0.23 0.10 49.00 10:28:01 AM 0 49.35 0.00 1.77 0.70 0.10 48.08 10:28:01 AM 1 57.63 0.00 1.74 0.05 0.12 40.46 10:28:01 AM 2 49.18 1.69 1.45 0.02 0.12 47.54 10:28:01 AM 3 57.24 0.03 1.89 0.08 0.08 40.68 10:28:01 AM 4 49.06 0.00 0.94 0.12 0.12 49.77 10:28:01 AM 5 31.29 0.00 1.87 0.27 0.08 66.48 10:28:01 AM 6 33.04 0.05 1.17 0.40 0.08 65.25 10:28:01 AM 7 64.77 0.03 1.15 0.17 0.10 33.77 10:29:01 AM all 15.42 0.35 1.63 0.05 0.08 82.47 10:29:01 AM 0 12.77 0.08 1.67 0.08 0.08 85.31 10:29:01 AM 1 19.16 0.40 1.60 0.05 0.08 78.70 10:29:01 AM 2 16.09 0.00 1.99 0.08 0.08 81.75 10:29:01 AM 3 13.21 0.03 1.37 0.02 0.08 85.28 10:29:01 AM 4 18.11 0.02 1.45 0.03 0.07 80.32 10:29:01 AM 5 15.41 0.38 1.42 0.02 0.08 82.69 10:29:01 AM 6 12.69 1.88 1.41 0.02 0.08 83.92 10:29:01 AM 7 15.89 0.00 2.09 0.10 0.08 81.83 10:30:01 AM all 30.29 0.35 2.92 0.15 0.10 66.18 10:30:01 AM 0 26.10 0.10 2.73 0.18 0.12 70.77 10:30:01 AM 1 34.49 0.02 2.36 0.03 0.12 62.98 10:30:01 AM 2 20.96 0.00 2.50 0.10 0.10 76.34 10:30:01 AM 3 36.84 0.05 3.60 0.08 0.12 59.31 10:30:01 AM 4 37.74 0.07 2.49 0.03 0.10 59.56 10:30:01 AM 5 20.50 0.55 2.99 0.40 0.08 75.48 10:30:01 AM 6 30.52 0.10 3.21 0.18 0.08 65.90 10:30:01 AM 7 35.15 1.94 3.51 0.17 0.08 59.15 10:31:01 AM all 38.09 0.00 1.63 0.48 0.08 59.72 10:31:01 AM 0 33.96 0.00 2.34 0.05 0.08 63.56 10:31:01 AM 1 30.22 0.00 1.37 0.27 0.08 68.05 10:31:01 AM 2 42.15 0.00 1.27 0.45 0.08 56.04 10:31:01 AM 3 45.69 0.00 1.74 0.62 0.07 51.89 10:31:01 AM 4 53.97 0.00 1.00 0.08 0.10 44.85 10:31:01 AM 5 36.07 0.00 2.23 0.23 0.08 61.38 10:31:01 AM 6 33.38 0.00 1.61 0.80 0.08 64.12 10:31:01 AM 7 29.19 0.00 1.49 1.34 0.07 67.91 10:32:01 AM all 29.55 0.00 2.18 1.92 0.09 66.26 10:32:01 AM 0 36.94 0.00 2.12 0.07 0.08 60.79 10:32:01 AM 1 21.08 0.00 2.33 1.07 0.08 75.43 10:32:01 AM 2 38.14 0.00 2.16 5.50 0.08 54.12 10:32:01 AM 3 30.31 0.00 1.99 1.32 0.08 66.29 10:32:01 AM 4 37.00 0.00 1.93 0.13 0.10 60.84 10:32:01 AM 5 30.44 0.00 2.01 2.01 0.10 65.44 10:32:01 AM 6 14.29 0.00 2.49 2.66 0.08 80.48 10:32:01 AM 7 28.16 0.00 2.43 2.62 0.08 66.71 10:33:01 AM all 33.68 0.00 1.30 0.91 0.07 64.05 10:33:01 AM 0 34.27 0.00 1.24 0.00 0.08 64.41 10:33:01 AM 1 19.88 0.00 1.37 0.95 0.07 77.73 10:33:01 AM 2 47.91 0.00 1.15 1.81 0.08 49.05 10:33:01 AM 3 21.93 0.00 0.94 0.00 0.07 77.06 10:33:01 AM 4 48.73 0.00 1.09 2.19 0.08 47.91 10:33:01 AM 5 47.88 0.00 1.37 0.00 0.07 50.68 10:33:01 AM 6 32.39 0.00 1.83 0.10 0.07 65.62 10:33:01 AM 7 16.38 0.00 1.39 2.19 0.07 79.97 Average: all 28.73 0.14 1.79 0.92 0.09 68.33 Average: 0 28.20 0.02 1.80 0.44 0.09 69.44 Average: 1 27.69 0.05 1.68 0.88 0.09 69.61 Average: 2 31.18 0.19 1.94 1.97 0.09 64.63 Average: 3 29.30 0.07 1.91 1.04 0.08 67.59 Average: 4 35.93 0.01 1.54 0.81 0.09 61.62 Average: 5 27.36 0.31 1.80 0.49 0.08 69.94 Average: 6 22.26 0.23 1.78 0.52 0.08 75.13 Average: 7 27.94 0.22 1.87 1.17 0.08 68.72