---> uname -a: Linux prd-centos8-docker-8c-8g-6262.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 1110 25418 19 5361 30306 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:80:fa:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.189/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe80:fa05/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:1f:18:d6 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:cff:fe1f:18d6/64 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) 12/19/2023 _x86_64_ (8 CPU) 12:53:02 LINUX RESTART (8 CPU) 12:54:01 PM tps rtps wtps bread/s bwrtn/s 12:55:01 PM 175.59 21.06 154.52 4313.81 9791.38 12:56:01 PM 188.45 6.67 181.79 1292.45 11609.72 12:57:01 PM 106.26 12.65 93.62 909.03 32769.73 12:58:01 PM 65.88 0.07 65.81 1.20 2836.47 12:59:01 PM 33.19 0.03 33.16 2.80 1153.31 01:00:00 PM 38.02 0.00 38.02 0.00 865.81 01:00:01 PM 1.33 0.00 1.33 0.00 10.67 01:01:01 PM 32.27 0.02 32.26 0.13 1038.67 01:02:01 PM 121.37 2.55 118.82 4510.86 34516.27 01:03:01 PM 40.89 1.12 39.77 80.51 12259.66 01:04:01 PM 86.57 1.83 84.74 1775.97 10731.13 Average: 88.76 4.60 84.16 1288.75 11756.06 12:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 PM 29139452 31054988 3516260 10.77 2688 2232376 1622780 4.81 183084 2871824 147112 12:56:01 PM 27359764 29625048 5295948 16.22 2688 2577200 2802692 8.32 291468 4511580 158108 12:57:01 PM 25845340 28936184 6810372 20.86 2688 3386292 5314752 15.77 478956 5767544 2140 12:58:01 PM 26479692 29638904 6176020 18.91 2688 3453192 2577092 7.65 516544 5100404 11988 12:59:01 PM 25775556 28939536 6880156 21.07 2688 3456348 3339576 9.91 539068 5768184 24 01:00:00 PM 25327120 28494012 7328592 22.44 2688 3457936 4915956 14.59 541148 6195340 100 01:00:01 PM 25299616 28466640 7356096 22.53 2688 3457984 4917836 14.59 541180 6222104 148 01:01:01 PM 25593532 28958568 7062180 21.63 2688 3655916 3173860 9.42 587724 5899372 179976 01:02:01 PM 24423276 28773260 8232436 25.21 2688 4634332 3679628 10.92 775376 6822796 9728 01:03:01 PM 25975088 30787908 6680624 20.46 2688 5081832 1782096 5.29 821784 5233436 171336 01:04:01 PM 26038384 31036228 6617328 20.26 2688 5259920 1535348 4.56 999840 4986692 49276 Average: 26114256 29519207 6541456 20.03 2688 3695757 3241965 9.62 570561 5398116 66358 12:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 104.92 81.39 902.51 28.44 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 348.89 282.90 4727.86 36.16 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 9.93 9.93 1.24 1.24 0.00 0.00 0.00 0.00 12:57:01 PM eth0 1127.96 427.71 6444.12 29.01 0.00 0.00 0.00 0.00 12:57:01 PM docker0 3.97 6.33 0.66 0.74 0.00 0.00 0.00 0.00 12:57:01 PM veth3258327 3.97 6.46 0.72 0.75 0.00 0.00 0.00 0.00 12:58:01 PM lo 11.73 11.73 1.53 1.53 0.00 0.00 0.00 0.00 12:58:01 PM eth0 80.71 71.63 723.20 16.79 0.00 0.00 0.00 0.00 12:58:01 PM docker0 3.75 6.40 0.61 0.80 0.00 0.00 0.00 0.00 12:59:01 PM lo 82.84 82.84 23.68 23.68 0.00 0.00 0.00 0.00 12:59:01 PM eth0 58.57 37.14 22.23 22.35 0.00 0.00 0.00 0.00 12:59:01 PM docker0 6.67 7.28 0.85 0.86 0.00 0.00 0.00 0.00 01:00:00 PM lo 276.90 276.90 108.85 108.85 0.00 0.00 0.00 0.00 01:00:00 PM eth0 118.57 73.02 40.02 33.70 0.00 0.00 0.00 0.00 01:00:00 PM docker0 1.56 1.90 0.22 0.22 0.00 0.00 0.00 0.00 01:00:00 PM veth32f3a98 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 141.33 141.33 12.55 12.55 0.00 0.00 0.00 0.00 01:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 1.33 0.00 0.14 0.00 0.00 0.00 0.00 01:00:01 PM veth32f3a98 0.00 2.67 0.00 0.25 0.00 0.00 0.00 0.00 01:01:01 PM lo 34.97 34.97 3.34 3.34 0.00 0.00 0.00 0.00 01:01:01 PM eth0 148.87 111.53 597.24 43.11 0.00 0.00 0.00 0.00 01:01:01 PM docker0 1.97 2.38 0.37 0.33 0.00 0.00 0.00 0.00 01:02:01 PM lo 11.59 11.59 1.74 1.74 0.00 0.00 0.00 0.00 01:02:01 PM eth0 483.96 223.37 3476.18 33.24 0.00 0.00 0.00 0.00 01:02:01 PM docker0 5.55 6.13 0.66 1.17 0.00 0.00 0.00 0.00 01:02:01 PM veth8e8f010 5.55 6.25 0.73 1.18 0.00 0.00 0.00 0.00 01:03:01 PM lo 231.54 231.54 53.26 53.26 0.00 0.00 0.00 0.00 01:03:01 PM eth0 84.57 69.69 1235.56 14.01 0.00 0.00 0.00 0.00 01:03:01 PM docker0 115.34 120.79 36.37 18.78 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 164.17 124.61 1730.37 38.67 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.61 65.61 19.12 19.12 0.00 0.00 0.00 0.00 Average: eth0 271.84 150.12 1989.89 29.46 0.00 0.00 0.00 0.00 Average: docker0 13.88 15.12 3.97 2.29 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) 12/19/2023 _x86_64_ (8 CPU) 12:53:02 LINUX RESTART (8 CPU) 12:54:01 PM CPU %user %nice %system %iowait %steal %idle 12:55:01 PM all 11.86 0.00 1.30 1.69 0.07 85.07 12:55:01 PM 0 7.75 0.00 0.90 0.90 0.07 90.38 12:55:01 PM 1 22.92 0.00 1.99 0.89 0.08 74.12 12:55:01 PM 2 8.05 0.00 0.75 1.11 0.07 90.03 12:55:01 PM 3 11.20 0.00 1.40 2.96 0.10 84.33 12:55:01 PM 4 5.23 0.00 0.57 1.89 0.10 92.21 12:55:01 PM 5 6.50 0.00 1.09 3.73 0.07 88.62 12:55:01 PM 6 22.84 0.00 2.47 1.76 0.05 72.88 12:55:01 PM 7 10.41 0.00 1.23 0.27 0.05 88.03 12:56:01 PM all 40.29 0.00 1.42 1.61 0.11 56.57 12:56:01 PM 0 44.58 0.00 0.74 0.75 0.10 53.83 12:56:01 PM 1 43.87 0.00 1.61 1.32 0.12 53.08 12:56:01 PM 2 34.19 0.00 2.19 2.55 0.13 60.94 12:56:01 PM 3 38.19 0.00 2.45 1.93 0.13 57.29 12:56:01 PM 4 38.92 0.00 1.07 3.14 0.08 56.79 12:56:01 PM 5 31.43 0.00 1.16 0.87 0.10 66.44 12:56:01 PM 6 35.36 0.00 0.77 0.84 0.08 62.95 12:56:01 PM 7 55.70 0.00 1.41 1.46 0.10 41.33 12:57:01 PM all 9.64 0.30 2.48 2.05 0.08 85.44 12:57:01 PM 0 6.72 0.00 1.82 0.00 0.10 91.37 12:57:01 PM 1 12.12 0.03 2.82 3.79 0.08 81.15 12:57:01 PM 2 8.42 0.00 3.06 2.47 0.07 85.99 12:57:01 PM 3 12.24 0.03 2.84 1.22 0.07 83.61 12:57:01 PM 4 7.67 0.00 2.73 5.57 0.07 83.96 12:57:01 PM 5 10.74 2.32 2.84 1.56 0.10 82.45 12:57:01 PM 6 8.95 0.03 1.95 0.42 0.10 88.54 12:57:01 PM 7 10.27 0.00 1.82 1.41 0.08 86.42 12:58:01 PM all 40.28 0.00 1.10 0.16 0.09 58.36 12:58:01 PM 0 39.34 0.00 0.64 0.00 0.08 59.94 12:58:01 PM 1 46.72 0.00 1.27 0.17 0.10 51.74 12:58:01 PM 2 36.81 0.00 0.95 0.12 0.10 62.02 12:58:01 PM 3 47.40 0.00 1.02 0.00 0.10 51.48 12:58:01 PM 4 38.42 0.00 1.05 0.10 0.08 60.34 12:58:01 PM 5 37.17 0.00 0.92 0.07 0.08 61.76 12:58:01 PM 6 49.21 0.00 2.28 0.77 0.12 47.63 12:58:01 PM 7 27.22 0.00 0.67 0.08 0.07 71.96 12:59:01 PM all 25.00 0.35 1.75 0.18 0.11 72.61 12:59:01 PM 0 25.33 2.16 2.18 0.30 0.10 69.93 12:59:01 PM 1 23.15 0.05 1.93 0.07 0.13 74.67 12:59:01 PM 2 31.16 0.05 1.69 0.07 0.12 66.91 12:59:01 PM 3 19.06 0.07 1.44 0.05 0.10 79.28 12:59:01 PM 4 21.11 0.03 1.59 0.12 0.10 77.05 12:59:01 PM 5 30.26 0.05 1.94 0.59 0.10 67.06 12:59:01 PM 6 30.02 0.00 1.62 0.07 0.10 68.19 12:59:01 PM 7 19.91 0.40 1.64 0.15 0.10 77.79 01:00:00 PM all 19.71 0.30 2.41 0.11 0.13 77.34 01:00:00 PM 0 16.37 0.03 2.02 0.10 0.14 81.33 01:00:00 PM 1 20.42 0.02 2.63 0.12 0.14 76.67 01:00:00 PM 2 22.36 0.05 2.32 0.22 0.10 74.94 01:00:00 PM 3 17.70 0.12 2.70 0.07 0.12 79.29 01:00:00 PM 4 22.44 0.03 2.79 0.17 0.12 74.45 01:00:00 PM 5 19.85 0.02 2.07 0.05 0.12 77.90 01:00:00 PM 6 17.19 2.04 2.20 0.05 0.12 78.40 01:00:00 PM 7 21.36 0.05 2.56 0.10 0.17 75.75 01:00:01 PM all 24.69 0.00 2.26 0.00 0.00 73.05 01:00:01 PM 0 2.68 0.00 0.67 0.00 0.00 96.64 01:00:01 PM 1 21.48 0.00 0.67 0.00 0.00 77.85 01:00:01 PM 2 43.33 0.00 5.33 0.00 0.00 51.33 01:00:01 PM 3 21.62 0.00 0.68 0.00 0.00 77.70 01:00:01 PM 4 18.67 0.00 2.00 0.00 0.00 79.33 01:00:01 PM 5 3.33 0.00 2.00 0.00 0.00 94.67 01:00:01 PM 6 26.17 0.00 0.67 0.00 0.00 73.15 01:00:01 PM 7 60.00 0.00 6.00 0.00 0.00 34.00 01:01:01 PM all 43.19 0.08 1.60 0.22 0.13 54.77 01:01:01 PM 0 58.48 0.02 1.34 0.84 0.17 39.16 01:01:01 PM 1 37.15 0.48 1.72 0.38 0.13 60.13 01:01:01 PM 2 19.92 0.00 1.49 0.00 0.10 78.49 01:01:01 PM 3 33.54 0.02 1.17 0.02 0.10 65.15 01:01:01 PM 4 55.46 0.00 1.64 0.05 0.15 42.70 01:01:01 PM 5 31.97 0.02 1.61 0.32 0.10 65.98 01:01:01 PM 6 54.57 0.08 1.86 0.13 0.18 43.17 01:01:01 PM 7 54.42 0.00 2.01 0.05 0.13 43.38 01:02:01 PM all 20.72 0.00 2.23 2.71 0.11 74.23 01:02:01 PM 0 26.78 0.00 2.23 0.81 0.10 70.08 01:02:01 PM 1 16.51 0.00 2.49 9.12 0.10 71.78 01:02:01 PM 2 22.87 0.00 2.95 4.52 0.13 69.53 01:02:01 PM 3 19.92 0.00 2.56 2.85 0.12 74.56 01:02:01 PM 4 25.03 0.00 1.94 0.88 0.08 72.07 01:02:01 PM 5 21.42 0.00 1.75 0.35 0.10 76.38 01:02:01 PM 6 10.43 0.00 1.80 2.33 0.08 85.35 01:02:01 PM 7 22.83 0.00 2.15 0.84 0.12 74.06 01:03:01 PM all 29.99 0.00 1.63 2.81 0.16 65.41 01:03:01 PM 0 28.19 0.00 1.25 0.02 0.17 70.37 01:03:01 PM 1 33.07 0.00 1.62 7.68 0.14 57.51 01:03:01 PM 2 24.69 0.00 2.97 4.01 0.20 68.12 01:03:01 PM 3 26.32 0.00 1.58 9.23 0.20 62.67 01:03:01 PM 4 26.08 0.00 1.66 0.02 0.15 72.08 01:03:01 PM 5 34.63 0.00 1.06 0.00 0.17 64.14 01:03:01 PM 6 23.51 0.00 1.05 0.00 0.14 75.31 01:03:01 PM 7 43.57 0.00 1.84 1.50 0.15 52.95 01:04:01 PM all 20.92 0.00 1.01 1.05 0.07 76.95 01:04:01 PM 0 27.02 0.00 0.49 0.03 0.07 72.39 01:04:01 PM 1 34.74 0.00 1.24 2.41 0.10 61.51 01:04:01 PM 2 6.66 0.00 0.89 1.72 0.05 90.68 01:04:01 PM 3 18.09 0.00 0.99 1.71 0.08 79.13 01:04:01 PM 4 29.68 0.00 0.92 0.10 0.07 69.23 01:04:01 PM 5 12.22 0.00 1.24 1.98 0.05 84.52 01:04:01 PM 6 5.74 0.00 0.59 0.12 0.08 93.48 01:04:01 PM 7 33.24 0.00 1.74 0.32 0.08 64.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.19 0.10 1.69 1.26 0.11 70.66 Average: 0 28.04 0.22 1.36 0.38 0.11 69.90 Average: 1 29.09 0.06 1.93 2.58 0.11 66.24 Average: 2 21.57 0.01 1.93 1.67 0.11 74.71 Average: 3 24.39 0.02 1.81 2.00 0.11 71.67 Average: 4 27.02 0.01 1.59 1.20 0.10 70.08 Average: 5 23.59 0.24 1.57 0.95 0.10 73.56 Average: 6 25.82 0.21 1.66 0.65 0.11 71.56 Average: 7 29.98 0.05 1.71 0.62 0.11 67.54