---> uname -a: Linux prd-centos8-docker-8c-8g-23618.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 1136 25456 19 5297 30280 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:c5:0a:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85611sec preferred_lft 85611sec inet6 fe80::f816:3eff:fec5:a7a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:25:49:71:b8 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::42:25ff:fe49:71b8/64 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) 04/16/2024 _x86_64_ (8 CPU) 06:17:11 LINUX RESTART (8 CPU) 06:18:01 AM tps rtps wtps bread/s bwrtn/s 06:19:01 AM 160.91 20.75 140.16 4239.03 9441.74 06:20:01 AM 208.70 7.20 201.50 1313.03 10880.76 06:21:01 AM 67.59 0.03 67.56 0.40 8082.60 06:22:01 AM 103.25 12.48 90.77 901.30 28302.10 06:23:01 AM 16.84 0.02 16.82 0.53 412.98 06:24:01 AM 25.22 0.05 25.17 0.53 544.12 06:25:01 AM 23.06 0.00 23.06 0.00 508.61 06:26:01 AM 28.08 0.00 28.08 0.00 994.97 06:27:01 AM 59.17 2.48 56.69 4511.38 20201.07 06:28:01 AM 78.24 0.02 78.22 0.80 15419.99 06:29:01 AM 33.92 1.12 32.81 80.51 7919.63 06:30:01 AM 101.62 1.80 99.82 1775.44 13947.79 Average: 75.55 3.83 71.72 1068.49 9721.18 06:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:19:01 AM 29227060 31065688 3428652 10.50 2688 2158212 1555096 4.61 181952 2795048 106116 06:20:01 AM 27238088 29451708 5417624 16.59 2688 2526288 2979420 8.84 296696 4630908 171152 06:21:01 AM 26887492 29173520 5768220 17.66 2688 2595924 3242068 9.62 324468 4945460 17340 06:22:01 AM 25340088 28452076 7315624 22.40 2688 3404992 5714068 16.95 525424 6217628 1716 06:23:01 AM 25188680 28302400 7467032 22.87 2688 3406028 6156400 18.27 538836 6343300 1576 06:24:01 AM 25446744 28560676 7208968 22.08 2688 3406532 3824804 11.35 540416 6086876 220 06:25:01 AM 25314676 28439064 7341036 22.48 2688 3416556 4009076 11.89 541688 6211884 108 06:26:01 AM 25613584 28928116 7042128 21.56 2688 3606276 3211432 9.53 590368 5883908 181616 06:27:01 AM 24764792 29016692 7890920 24.16 2688 4527040 3251036 9.65 738336 6535504 374052 06:28:01 AM 23528848 27840564 9126864 27.95 2688 4594220 6653416 19.74 781768 7689064 4 06:29:01 AM 25932200 30697376 6723512 20.59 2688 5035216 1908044 5.66 814368 5289664 281392 06:30:01 AM 26031976 30970512 6623736 20.28 2688 5205016 1573988 4.67 998248 5004144 33740 Average: 25876186 29241533 6779526 20.76 2688 3656858 3673237 10.90 572714 5636116 97419 06:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 97.53 70.40 1066.17 32.09 0.00 0.00 0.00 0.00 06:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 349.07 279.52 5072.53 38.80 0.00 0.00 0.00 0.00 06:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 06:21:01 AM eth0 92.82 78.60 758.69 22.13 0.00 0.00 0.00 0.00 06:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM lo 4.62 4.62 0.45 0.45 0.00 0.00 0.00 0.00 06:22:01 AM eth0 898.35 330.19 6431.17 25.04 0.00 0.00 0.00 0.00 06:22:01 AM docker0 1.52 1.87 0.22 0.21 0.00 0.00 0.00 0.00 06:22:01 AM vethe4770f6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:23:01 AM lo 296.15 296.15 134.49 134.49 0.00 0.00 0.00 0.00 06:23:01 AM eth0 67.32 50.81 23.35 27.53 0.00 0.00 0.00 0.00 06:23:01 AM docker0 5.21 5.68 0.65 0.68 0.00 0.00 0.00 0.00 06:23:01 AM veth119365d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:24:01 AM lo 313.00 313.00 196.05 196.05 0.00 0.00 0.00 0.00 06:24:01 AM eth0 200.93 161.93 41.88 125.56 0.00 0.00 0.00 0.00 06:24:01 AM docker0 0.93 1.23 0.13 0.13 0.00 0.00 0.00 0.00 06:25:01 AM lo 324.99 324.99 134.16 134.16 0.00 0.00 0.00 0.00 06:25:01 AM eth0 215.76 160.63 53.08 60.81 0.00 0.00 0.00 0.00 06:25:01 AM docker0 3.35 4.00 0.55 0.50 0.00 0.00 0.00 0.00 06:26:01 AM lo 5.10 5.10 0.37 0.37 0.00 0.00 0.00 0.00 06:26:01 AM eth0 94.68 72.24 498.96 25.53 0.00 0.00 0.00 0.00 06:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 438.28 206.78 3487.23 19.89 0.00 0.00 0.00 0.00 06:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 AM lo 217.43 217.43 100.51 100.51 0.00 0.00 0.00 0.00 06:28:01 AM eth0 7.75 6.68 1.75 4.04 0.00 0.00 0.00 0.00 06:28:01 AM docker0 6.13 7.41 0.70 1.83 0.00 0.00 0.00 0.00 06:28:01 AM vethbb0b5f8 6.13 7.56 0.79 1.84 0.00 0.00 0.00 0.00 06:28:01 AM veth716ad48 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 06:29:01 AM lo 653.33 653.33 168.04 168.04 0.00 0.00 0.00 0.00 06:29:01 AM eth0 127.87 96.98 1081.39 22.38 0.00 0.00 0.00 0.00 06:29:01 AM docker0 234.37 241.37 56.16 42.03 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 150.19 109.42 1653.43 28.41 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 151.42 151.42 61.21 61.21 0.00 0.00 0.00 0.00 Average: eth0 228.38 135.35 1680.79 36.02 0.00 0.00 0.00 0.00 Average: docker0 20.96 21.80 4.87 3.78 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) 04/16/2024 _x86_64_ (8 CPU) 06:17:11 LINUX RESTART (8 CPU) 06:18:01 AM CPU %user %nice %system %iowait %steal %idle 06:19:01 AM all 11.80 0.00 1.10 1.09 0.07 85.93 06:19:01 AM 0 4.91 0.00 0.70 1.74 0.10 92.55 06:19:01 AM 1 24.62 0.00 2.19 1.47 0.12 71.60 06:19:01 AM 2 23.48 0.00 2.22 1.19 0.08 73.02 06:19:01 AM 3 13.36 0.00 0.67 1.04 0.05 84.89 06:19:01 AM 4 6.16 0.00 0.79 0.79 0.05 92.22 06:19:01 AM 5 12.28 0.00 0.92 0.68 0.03 86.08 06:19:01 AM 6 7.14 0.00 0.87 0.45 0.05 91.50 06:19:01 AM 7 2.47 0.00 0.47 1.39 0.07 95.60 06:20:01 AM all 37.41 0.00 1.28 1.51 0.10 59.70 06:20:01 AM 0 35.16 0.00 0.62 1.20 0.10 62.92 06:20:01 AM 1 37.71 0.00 1.41 1.69 0.10 59.09 06:20:01 AM 2 32.09 0.00 1.14 1.07 0.10 65.60 06:20:01 AM 3 37.18 0.00 0.94 2.26 0.10 59.53 06:20:01 AM 4 28.02 0.00 1.61 2.34 0.12 67.92 06:20:01 AM 5 51.65 0.00 1.70 1.39 0.12 45.14 06:20:01 AM 6 35.13 0.00 1.39 1.94 0.10 61.44 06:20:01 AM 7 42.34 0.00 1.42 0.15 0.10 55.99 06:21:01 AM all 38.00 0.00 0.88 1.51 0.09 59.52 06:21:01 AM 0 32.12 0.00 0.78 0.07 0.08 66.94 06:21:01 AM 1 31.27 0.00 0.77 0.12 0.12 67.73 06:21:01 AM 2 23.93 0.00 0.82 8.17 0.10 66.98 06:21:01 AM 3 38.30 0.00 1.50 1.17 0.08 58.94 06:21:01 AM 4 39.58 0.00 0.50 0.00 0.07 59.85 06:21:01 AM 5 42.34 0.00 0.97 2.09 0.10 54.50 06:21:01 AM 6 44.23 0.00 0.48 0.50 0.08 54.70 06:21:01 AM 7 52.22 0.00 1.24 0.00 0.08 46.46 06:22:01 AM all 16.00 0.26 2.71 2.93 0.09 78.01 06:22:01 AM 0 16.72 0.07 2.51 1.10 0.08 79.52 06:22:01 AM 1 19.95 0.02 3.29 1.75 0.12 74.87 06:22:01 AM 2 16.45 0.02 2.65 15.41 0.08 65.39 06:22:01 AM 3 17.42 0.00 3.04 3.26 0.08 76.20 06:22:01 AM 4 13.43 0.02 2.76 0.61 0.08 83.10 06:22:01 AM 5 13.01 0.03 2.50 0.13 0.07 84.25 06:22:01 AM 6 12.40 0.02 2.69 0.34 0.08 84.47 06:22:01 AM 7 18.66 1.88 2.27 0.88 0.08 76.22 06:23:01 AM all 12.85 0.54 1.30 1.28 0.07 83.95 06:23:01 AM 0 14.31 0.00 1.19 1.29 0.08 83.14 06:23:01 AM 1 15.86 0.10 1.44 0.28 0.10 82.22 06:23:01 AM 2 14.21 1.99 1.45 2.99 0.07 79.29 06:23:01 AM 3 12.17 0.02 1.54 0.75 0.07 85.46 06:23:01 AM 4 12.67 0.07 1.30 0.74 0.07 85.16 06:23:01 AM 5 10.27 0.02 1.41 0.92 0.07 87.32 06:23:01 AM 6 10.49 1.72 1.22 0.27 0.05 86.25 06:23:01 AM 7 12.83 0.44 0.85 3.01 0.07 82.80 06:24:01 AM all 12.31 0.82 1.76 6.66 0.08 78.36 06:24:01 AM 0 14.80 4.21 2.01 3.71 0.07 75.20 06:24:01 AM 1 12.60 1.64 2.06 7.51 0.10 76.08 06:24:01 AM 2 15.98 0.33 1.47 10.54 0.08 71.59 06:24:01 AM 3 12.57 0.05 1.73 8.38 0.08 77.18 06:24:01 AM 4 12.72 0.20 1.79 7.34 0.08 77.87 06:24:01 AM 5 9.15 0.03 1.74 9.08 0.08 79.92 06:24:01 AM 6 11.26 0.00 1.34 3.75 0.08 83.57 06:24:01 AM 7 9.39 0.08 1.93 3.00 0.08 85.52 06:25:01 AM all 12.84 0.91 1.85 6.35 0.09 77.96 06:25:01 AM 0 10.39 0.96 1.93 10.37 0.08 76.27 06:25:01 AM 1 12.74 1.63 1.66 7.81 0.08 76.08 06:25:01 AM 2 12.85 0.35 2.16 4.17 0.08 80.39 06:25:01 AM 3 11.98 0.07 2.12 11.19 0.08 74.57 06:25:01 AM 4 11.64 0.03 1.48 5.43 0.13 81.28 06:25:01 AM 5 11.16 0.03 1.63 3.55 0.13 83.49 06:25:01 AM 6 13.81 4.19 1.79 7.59 0.07 72.54 06:25:01 AM 7 18.15 0.02 2.01 0.69 0.07 79.08 06:26:01 AM all 38.51 0.04 1.04 1.26 0.09 59.07 06:26:01 AM 0 34.58 0.30 0.85 0.08 0.08 64.10 06:26:01 AM 1 42.56 0.02 1.02 2.51 0.08 53.81 06:26:01 AM 2 39.04 0.00 0.75 0.28 0.08 59.84 06:26:01 AM 3 29.96 0.00 0.95 0.00 0.08 69.01 06:26:01 AM 4 34.96 0.00 1.30 1.14 0.08 62.51 06:26:01 AM 5 46.69 0.00 0.99 0.00 0.10 52.22 06:26:01 AM 6 39.91 0.00 1.19 0.75 0.08 58.07 06:26:01 AM 7 40.35 0.00 1.29 5.30 0.08 52.98 06:27:01 AM all 16.69 0.00 1.72 7.54 0.07 73.98 06:27:01 AM 0 20.36 0.00 1.44 0.34 0.07 77.79 06:27:01 AM 1 18.90 0.00 2.33 20.64 0.08 58.05 06:27:01 AM 2 17.45 0.00 1.86 5.64 0.07 74.98 06:27:01 AM 3 8.34 0.00 1.39 5.83 0.07 84.37 06:27:01 AM 4 13.42 0.00 2.02 4.27 0.07 80.24 06:27:01 AM 5 22.16 0.00 1.68 10.78 0.05 65.34 06:27:01 AM 6 14.46 0.00 1.49 10.55 0.07 73.43 06:27:01 AM 7 18.43 0.00 1.53 2.29 0.07 77.68 06:28:01 AM all 14.96 0.32 0.97 1.92 0.06 81.77 06:28:01 AM 0 20.34 0.08 1.24 1.55 0.07 76.71 06:28:01 AM 1 13.60 0.00 1.12 2.79 0.07 82.42 06:28:01 AM 2 8.75 0.03 0.94 3.46 0.07 86.76 06:28:01 AM 3 13.47 0.00 1.00 3.59 0.07 81.87 06:28:01 AM 4 18.08 0.00 0.90 2.07 0.05 78.89 06:28:01 AM 5 13.01 0.00 0.85 1.71 0.08 84.35 06:28:01 AM 6 10.96 2.40 1.05 0.18 0.05 85.35 06:28:01 AM 7 21.50 0.02 0.62 0.03 0.07 77.76 06:29:01 AM all 32.33 0.00 1.73 0.84 0.10 65.01 06:29:01 AM 0 33.92 0.00 1.74 0.10 0.10 64.14 06:29:01 AM 1 29.61 0.00 1.54 2.31 0.10 66.44 06:29:01 AM 2 43.01 0.00 1.42 0.02 0.10 55.46 06:29:01 AM 3 47.89 0.00 2.16 0.20 0.10 49.65 06:29:01 AM 4 24.40 0.00 2.41 3.75 0.10 69.33 06:29:01 AM 5 22.18 0.00 1.81 0.10 0.08 75.82 06:29:01 AM 6 19.49 0.00 1.49 0.05 0.08 78.89 06:29:01 AM 7 38.05 0.00 1.27 0.15 0.10 60.43 06:29:01 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 20.69 0.00 1.01 1.48 0.07 76.76 06:30:01 AM 0 21.74 0.00 0.90 1.44 0.07 75.86 06:30:01 AM 1 6.89 0.00 0.65 0.02 0.07 92.37 06:30:01 AM 2 33.76 0.00 0.95 1.87 0.07 63.35 06:30:01 AM 3 21.62 0.00 1.15 0.69 0.07 76.48 06:30:01 AM 4 17.73 0.00 1.07 0.42 0.07 80.71 06:30:01 AM 5 10.92 0.00 1.17 7.14 0.07 80.70 06:30:01 AM 6 31.00 0.00 0.64 0.14 0.08 68.14 06:30:01 AM 7 21.92 0.00 1.49 0.10 0.05 76.44 Average: all 22.04 0.24 1.44 2.86 0.08 73.33 Average: 0 21.62 0.47 1.32 1.91 0.08 74.59 Average: 1 22.20 0.28 1.62 4.07 0.09 71.72 Average: 2 23.42 0.23 1.49 4.56 0.08 70.22 Average: 3 22.03 0.01 1.51 3.19 0.08 73.17 Average: 4 19.41 0.03 1.49 2.41 0.08 76.58 Average: 5 22.08 0.01 1.45 3.13 0.08 73.25 Average: 6 20.86 0.70 1.30 2.21 0.07 74.86 Average: 7 24.70 0.20 1.36 1.41 0.08 72.24