---> uname -a: Linux prd-centos8-docker-8c-8g-7471.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 1109 25443 19 5336 30307 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:ea:cc:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.29/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:feea:cc50/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ae:5f:ab:7d 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:aeff:fe5f:ab7d/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) 02/21/2024 _x86_64_ (8 CPU) 17:58:53 LINUX RESTART (8 CPU) 05:59:01 PM tps rtps wtps bread/s bwrtn/s 06:00:01 PM 344.59 85.73 258.86 11978.98 43131.28 06:01:01 PM 235.03 19.85 215.17 3788.81 11101.07 06:02:01 PM 137.65 1.50 136.15 493.59 12280.37 06:03:01 PM 80.39 0.10 80.29 27.72 35611.95 06:04:01 PM 49.56 12.46 37.10 948.59 6030.25 06:05:01 PM 31.06 0.05 31.01 0.53 837.32 06:06:01 PM 39.98 2.47 37.51 4497.92 6927.33 06:07:01 PM 103.55 0.00 103.55 0.00 28793.82 06:08:01 PM 19.64 1.10 18.54 68.64 702.23 06:09:01 PM 121.18 1.35 119.83 1711.30 20651.85 Average: 116.27 12.46 103.81 2351.83 16607.22 05:59:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 PM 29655076 31301160 3000636 9.19 2688 1971428 1450612 4.30 167392 2411364 136900 06:01:01 PM 28569336 30601816 4086376 12.51 2688 2347608 1913992 5.68 254908 3353408 154640 06:02:01 PM 27377808 29660392 5277904 16.16 2688 2593300 3085224 9.15 313336 4468216 55480 06:03:01 PM 26021372 29116504 6634340 20.32 2688 3390340 3128824 9.28 387328 5682584 89532 06:04:01 PM 25649628 28776304 7006084 21.45 2688 3419704 3555452 10.55 539352 5892340 212 06:05:01 PM 25987184 29125852 6668528 20.42 2688 3431392 3368688 9.99 545016 5560320 4904 06:06:01 PM 25776212 29374092 6879500 21.07 2688 3889012 2761504 8.19 596640 5711372 132384 06:07:01 PM 24201820 28522728 8453892 25.89 2688 4608360 3978804 11.81 782796 7036756 10612 06:08:01 PM 24455824 28749180 8199888 25.11 2688 4566256 3302536 9.80 783064 6792852 21644 06:09:01 PM 24902076 29866328 7753636 23.74 2688 5230892 2476252 7.35 869740 6255032 49920 Average: 26259634 29509436 6396078 19.59 2688 3544829 2902189 8.61 523957 5316424 65623 05:59:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 421.92 298.50 1588.64 62.56 0.00 0.00 0.00 0.00 06:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM eth0 272.55 234.28 2825.88 51.87 0.00 0.00 0.00 0.00 06:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 PM lo 1.85 1.85 0.41 0.41 0.00 0.00 0.00 0.00 06:02:01 PM eth0 249.14 196.02 3493.46 29.43 0.00 0.00 0.00 0.00 06:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM eth0 927.44 322.61 6473.86 33.25 0.00 0.00 0.00 0.00 06:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM lo 121.81 121.81 36.29 36.29 0.00 0.00 0.00 0.00 06:04:01 PM eth0 47.76 34.08 15.98 20.43 0.00 0.00 0.00 0.00 06:04:01 PM docker0 6.78 7.55 0.86 0.89 0.00 0.00 0.00 0.00 06:05:01 PM lo 223.28 223.28 83.94 83.94 0.00 0.00 0.00 0.00 06:05:01 PM eth0 117.08 77.79 37.51 37.96 0.00 0.00 0.00 0.00 06:05:01 PM docker0 3.47 4.18 0.59 0.58 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:06:01 PM eth0 125.83 107.43 1703.46 27.01 0.00 0.00 0.00 0.00 06:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM lo 63.11 63.11 23.43 23.43 0.00 0.00 0.00 0.00 06:07:01 PM eth0 329.42 125.92 2295.46 14.95 0.00 0.00 0.00 0.00 06:07:01 PM docker0 12.41 13.41 2.34 8.97 0.00 0.00 0.00 0.00 06:07:01 PM veth0aa9a7c 12.41 13.55 2.51 8.98 0.00 0.00 0.00 0.00 06:08:01 PM lo 766.36 766.36 336.87 336.87 0.00 0.00 0.00 0.00 06:08:01 PM eth0 67.63 51.60 304.27 16.11 0.00 0.00 0.00 0.00 06:08:01 PM docker0 124.94 130.67 38.12 23.61 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 188.39 144.70 2356.30 23.22 0.00 0.00 0.00 0.00 06:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 117.65 117.65 48.09 48.09 0.00 0.00 0.00 0.00 Average: eth0 274.72 159.30 2109.53 31.68 0.00 0.00 0.00 0.00 Average: docker0 14.76 15.58 4.19 3.40 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) 02/21/2024 _x86_64_ (8 CPU) 17:58:53 LINUX RESTART (8 CPU) 05:59:01 PM CPU %user %nice %system %iowait %steal %idle 06:00:01 PM all 14.87 0.00 3.00 2.01 0.07 80.04 06:00:01 PM 0 22.30 0.00 2.99 1.22 0.08 73.40 06:00:01 PM 1 28.67 0.00 3.57 0.77 0.08 66.90 06:00:01 PM 2 8.68 0.00 2.73 1.24 0.07 87.28 06:00:01 PM 3 17.03 0.00 3.05 0.80 0.08 79.04 06:00:01 PM 4 16.84 0.00 2.16 1.93 0.05 79.02 06:00:01 PM 5 7.43 0.00 3.83 3.79 0.10 84.85 06:00:01 PM 6 11.28 0.00 2.34 4.54 0.07 81.77 06:00:01 PM 7 6.67 0.00 3.35 1.83 0.05 88.10 06:01:01 PM all 23.35 0.00 1.33 1.16 0.08 74.09 06:01:01 PM 0 36.83 0.00 1.24 0.27 0.08 61.58 06:01:01 PM 1 16.87 0.00 1.39 1.22 0.08 80.44 06:01:01 PM 2 14.70 0.00 1.26 1.61 0.08 82.35 06:01:01 PM 3 28.34 0.00 1.54 0.97 0.08 69.07 06:01:01 PM 4 33.77 0.00 1.86 1.93 0.08 62.36 06:01:01 PM 5 19.60 0.00 1.44 1.49 0.05 77.42 06:01:01 PM 6 18.53 0.00 1.15 0.92 0.07 79.33 06:01:01 PM 7 18.13 0.00 0.75 0.92 0.07 80.13 06:02:01 PM all 33.60 0.00 1.07 0.84 0.09 64.40 06:02:01 PM 0 32.29 0.00 1.20 2.75 0.12 63.63 06:02:01 PM 1 35.23 0.00 1.57 1.64 0.10 61.46 06:02:01 PM 2 37.09 0.00 0.75 1.34 0.08 60.73 06:02:01 PM 3 44.49 0.00 1.31 0.07 0.08 54.05 06:02:01 PM 4 27.89 0.00 0.55 0.35 0.08 71.12 06:02:01 PM 5 21.98 0.00 0.77 0.25 0.08 76.92 06:02:01 PM 6 29.07 0.00 1.10 0.07 0.08 69.68 06:02:01 PM 7 40.82 0.00 1.29 0.25 0.08 57.56 06:03:01 PM all 35.26 0.00 2.47 1.52 0.09 60.67 06:03:01 PM 0 39.02 0.00 1.55 0.00 0.08 59.36 06:03:01 PM 1 30.30 0.00 3.00 2.87 0.10 63.73 06:03:01 PM 2 35.10 0.00 2.90 0.51 0.08 61.41 06:03:01 PM 3 31.13 0.00 2.09 1.13 0.08 65.57 06:03:01 PM 4 33.51 0.00 2.23 0.32 0.08 63.86 06:03:01 PM 5 33.98 0.00 2.91 3.20 0.08 59.83 06:03:01 PM 6 42.63 0.00 2.62 0.00 0.08 54.66 06:03:01 PM 7 36.36 0.00 2.47 4.12 0.10 56.94 06:04:01 PM all 19.23 0.58 1.95 0.36 0.09 77.79 06:04:01 PM 0 14.96 0.02 2.04 0.15 0.08 82.75 06:04:01 PM 1 23.18 0.03 2.13 1.14 0.10 73.43 06:04:01 PM 2 18.88 2.09 2.08 0.59 0.08 76.28 06:04:01 PM 3 14.48 0.42 2.23 0.13 0.10 82.64 06:04:01 PM 4 19.51 0.07 1.32 0.03 0.12 78.95 06:04:01 PM 5 18.40 0.22 1.63 0.15 0.08 79.52 06:04:01 PM 6 23.74 1.76 2.39 0.52 0.08 71.50 06:04:01 PM 7 20.71 0.03 1.79 0.13 0.07 77.26 06:05:01 PM all 27.83 0.33 2.56 0.09 0.10 69.08 06:05:01 PM 0 26.93 0.08 2.45 0.03 0.12 70.39 06:05:01 PM 1 28.88 0.05 2.76 0.10 0.10 68.11 06:05:01 PM 2 25.81 0.07 1.95 0.08 0.10 71.99 06:05:01 PM 3 24.64 0.44 2.40 0.13 0.10 72.29 06:05:01 PM 4 27.21 0.02 2.79 0.17 0.10 69.71 06:05:01 PM 5 24.81 1.89 2.67 0.02 0.10 70.51 06:05:01 PM 6 28.76 0.03 3.13 0.15 0.10 67.83 06:05:01 PM 7 35.58 0.07 2.38 0.05 0.10 61.82 06:06:01 PM all 36.78 0.00 1.29 0.54 0.08 61.31 06:06:01 PM 0 28.84 0.00 1.24 0.00 0.08 69.84 06:06:01 PM 1 36.95 0.00 1.59 0.17 0.08 61.21 06:06:01 PM 2 28.63 0.00 1.37 0.03 0.08 69.88 06:06:01 PM 3 29.58 0.00 0.85 0.02 0.07 69.48 06:06:01 PM 4 46.94 0.00 1.60 2.64 0.08 48.73 06:06:01 PM 5 49.27 0.00 1.37 0.00 0.07 49.30 06:06:01 PM 6 35.24 0.00 1.10 0.84 0.08 62.74 06:06:01 PM 7 38.78 0.00 1.20 0.60 0.07 59.35 06:07:01 PM all 19.48 0.00 2.10 1.78 0.08 76.56 06:07:01 PM 0 12.77 0.00 1.88 1.31 0.08 83.96 06:07:01 PM 1 16.08 0.00 2.76 6.25 0.08 74.83 06:07:01 PM 2 17.63 0.00 1.87 3.23 0.07 77.20 06:07:01 PM 3 16.11 0.00 2.25 0.45 0.07 81.12 06:07:01 PM 4 19.63 0.00 2.16 0.10 0.07 78.04 06:07:01 PM 5 31.24 0.00 2.53 1.17 0.07 64.98 06:07:01 PM 6 25.52 0.00 1.90 0.62 0.10 71.86 06:07:01 PM 7 16.83 0.00 1.48 1.14 0.07 80.48 06:08:01 PM all 29.64 0.00 1.30 0.07 0.08 68.90 06:08:01 PM 0 29.82 0.00 1.62 0.13 0.10 68.32 06:08:01 PM 1 35.11 0.00 1.05 0.13 0.07 63.63 06:08:01 PM 2 30.32 0.00 1.11 0.00 0.08 68.49 06:08:01 PM 3 21.20 0.00 0.99 0.02 0.08 77.71 06:08:01 PM 4 29.13 0.00 1.66 0.00 0.07 69.15 06:08:01 PM 5 37.78 0.00 0.87 0.13 0.07 61.15 06:08:01 PM 6 29.04 0.00 1.46 0.05 0.07 69.39 06:08:01 PM 7 24.70 0.00 1.68 0.12 0.08 73.42 06:09:01 PM all 28.52 0.00 1.36 1.36 0.07 68.69 06:09:01 PM 0 46.20 0.00 0.94 0.00 0.07 52.80 06:09:01 PM 1 23.91 0.00 2.10 2.20 0.07 71.74 06:09:01 PM 2 21.97 0.00 1.54 5.53 0.08 70.87 06:09:01 PM 3 22.90 0.00 1.40 0.81 0.07 74.83 06:09:01 PM 4 37.40 0.00 1.24 0.05 0.07 61.24 06:09:01 PM 5 34.69 0.00 1.62 0.15 0.08 63.45 06:09:01 PM 6 14.47 0.00 0.82 2.11 0.05 82.55 06:09:01 PM 7 26.54 0.00 1.26 0.05 0.07 72.08 Average: all 26.86 0.09 1.84 0.97 0.08 70.15 Average: 0 29.00 0.01 1.71 0.59 0.09 68.60 Average: 1 27.52 0.01 2.19 1.65 0.09 68.55 Average: 2 23.88 0.22 1.75 1.42 0.08 72.65 Average: 3 24.99 0.09 1.81 0.45 0.08 72.58 Average: 4 29.19 0.01 1.76 0.75 0.08 68.21 Average: 5 27.93 0.21 1.96 1.03 0.08 68.79 Average: 6 25.82 0.18 1.80 0.98 0.08 71.14 Average: 7 26.51 0.01 1.76 0.92 0.08 70.72