---> uname -a: Linux prd-centos8-docker-8c-8g-9506.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 1135 25399 19 5355 30281 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:60:a8:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.159/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fe60:a84e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:a7:b3:b2 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:c6ff:fea7:b3b2/64 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) 01/04/2024 _x86_64_ (8 CPU) 12:59:28 LINUX RESTART (8 CPU) 01:00:01 PM tps rtps wtps bread/s bwrtn/s 01:00:02 PM 15.38 5.98 9.40 191.45 11025.64 01:01:01 PM 152.64 12.88 139.77 2243.99 6572.99 01:02:01 PM 244.97 20.38 224.59 3965.31 13739.43 01:03:01 PM 108.73 1.18 107.55 400.33 12089.77 01:04:01 PM 116.41 12.68 103.73 964.08 27332.96 01:05:01 PM 48.29 0.02 48.28 0.53 2902.98 01:06:01 PM 15.00 0.00 15.00 0.00 326.46 01:07:01 PM 33.36 0.05 33.31 0.53 1049.12 01:08:01 PM 52.77 2.47 50.30 4497.17 7140.62 01:09:01 PM 108.45 1.10 107.35 68.66 28654.01 01:10:01 PM 55.36 1.42 53.95 1721.03 20935.37 01:11:01 PM 42.78 0.68 42.09 68.66 2607.72 Average: 88.52 4.77 83.74 1258.96 11215.95 01:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:02 PM 29995524 31359636 2660188 8.15 2688 1703808 1408948 4.18 125752 2166620 41408 01:01:01 PM 29602272 31264200 3053440 9.35 2688 1987224 1445616 4.29 168728 2460040 142776 01:02:01 PM 28518288 30601752 4137424 12.67 2688 2397708 1899168 5.63 245200 3413728 152560 01:03:01 PM 26564284 29674856 6091428 18.65 2688 3408076 3548092 10.53 352440 5199176 833488 01:04:01 PM 25983616 29128292 6672096 20.43 2688 3439048 3534468 10.49 506576 5607408 52436 01:05:01 PM 25245568 28407808 7410144 22.69 2688 3454188 4897312 14.53 535724 6300080 144 01:06:01 PM 24723196 27887568 7932516 24.29 2688 3455340 6453056 19.15 540720 6796312 1724 01:07:01 PM 25898536 29080524 6757176 20.69 2688 3473392 3127560 9.28 548044 5640312 6624 01:08:01 PM 24936016 28987252 7719696 23.64 2688 4333472 3348700 9.94 736220 6382108 541444 01:09:01 PM 24289556 28609468 8366156 25.62 2688 4590556 3594184 10.66 779344 6956404 21472 01:10:01 PM 26071320 31051528 6584392 20.16 2688 5245056 1536464 4.56 993428 4961860 17268 01:11:01 PM 26044644 31043808 6611068 20.24 2688 5257860 1506340 4.47 1000472 4974088 26624 Average: 26489402 29758058 6166310 18.88 2688 3562144 3024992 8.98 544387 5071511 153164 01:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 PM eth0 761.54 497.44 1479.20 130.96 0.00 0.00 0.00 0.00 01:00:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 60.59 39.48 877.05 7.92 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 304.47 258.72 3024.05 56.99 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 996.68 431.86 8953.36 35.13 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 21.39 21.39 2.73 2.73 0.00 0.00 0.00 0.00 01:04:01 PM eth0 77.79 67.51 719.90 17.21 0.00 0.00 0.00 0.00 01:04:01 PM docker0 7.63 12.61 1.26 1.53 0.00 0.00 0.00 0.00 01:05:01 PM lo 12.93 12.93 1.29 1.29 0.00 0.00 0.00 0.00 01:05:01 PM eth0 24.99 19.99 15.85 12.33 0.00 0.00 0.00 0.00 01:05:01 PM docker0 4.78 5.21 0.62 0.61 0.00 0.00 0.00 0.00 01:05:01 PM veth30d15fc 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 01:06:01 PM lo 342.73 342.73 178.55 178.55 0.00 0.00 0.00 0.00 01:06:01 PM eth0 83.23 69.36 20.83 43.36 0.00 0.00 0.00 0.00 01:06:01 PM docker0 1.82 2.11 0.23 0.26 0.00 0.00 0.00 0.00 01:06:01 PM veth4d59fbe 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 PM lo 192.17 192.17 133.68 133.68 0.00 0.00 0.00 0.00 01:07:01 PM eth0 193.77 158.58 48.53 126.90 0.00 0.00 0.00 0.00 01:07:01 PM docker0 3.57 4.38 0.60 0.56 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 01:08:01 PM eth0 282.36 169.59 2915.78 24.90 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 239.18 239.18 54.43 54.43 0.00 0.00 0.00 0.00 01:09:01 PM eth0 158.86 67.17 1390.84 8.25 0.00 0.00 0.00 0.00 01:09:01 PM docker0 119.11 125.00 36.78 19.61 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 255.76 200.18 2651.78 43.85 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 22.51 18.81 61.09 6.96 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 73.61 73.61 33.75 33.75 0.00 0.00 0.00 0.00 Average: eth0 224.79 137.08 1878.84 35.07 0.00 0.00 0.00 0.00 Average: docker0 12.46 13.59 3.59 2.05 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) 01/04/2024 _x86_64_ (8 CPU) 12:59:28 LINUX RESTART (8 CPU) 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:02 PM all 16.52 0.00 5.00 0.76 0.00 77.72 01:00:02 PM 0 8.70 0.00 2.61 0.00 0.00 88.70 01:00:02 PM 1 7.89 0.00 4.39 6.14 0.00 81.58 01:00:02 PM 2 15.04 0.00 4.42 0.00 0.00 80.53 01:00:02 PM 3 44.83 0.00 2.59 0.00 0.00 52.59 01:00:02 PM 4 14.78 0.00 6.96 0.00 0.00 78.26 01:00:02 PM 5 16.38 0.00 5.17 0.00 0.00 78.45 01:00:02 PM 6 17.39 0.00 9.57 0.00 0.00 73.04 01:00:02 PM 7 6.90 0.00 4.31 0.00 0.00 88.79 01:01:01 PM all 8.39 0.00 0.99 1.30 0.05 89.28 01:01:01 PM 0 0.66 0.00 0.27 0.00 0.05 99.01 01:01:01 PM 1 20.67 0.00 2.21 4.42 0.07 72.64 01:01:01 PM 2 3.63 0.00 0.51 1.14 0.03 94.69 01:01:01 PM 3 6.52 0.00 0.64 1.10 0.05 91.68 01:01:01 PM 4 7.96 0.00 1.03 1.50 0.03 89.47 01:01:01 PM 5 10.28 0.00 1.00 0.73 0.03 87.96 01:01:01 PM 6 15.05 0.00 1.68 0.34 0.05 82.88 01:01:01 PM 7 2.33 0.00 0.54 1.19 0.05 95.89 01:02:01 PM all 20.64 0.00 1.36 1.52 0.08 76.39 01:02:01 PM 0 14.78 0.00 1.21 1.11 0.09 82.83 01:02:01 PM 1 21.51 0.00 2.26 3.40 0.09 72.74 01:02:01 PM 2 27.99 0.00 2.11 1.46 0.09 68.35 01:02:01 PM 3 20.24 0.00 1.46 0.54 0.08 77.67 01:02:01 PM 4 16.10 0.00 0.92 0.89 0.09 82.01 01:02:01 PM 5 18.41 0.00 1.09 1.85 0.09 78.56 01:02:01 PM 6 19.73 0.00 0.73 1.31 0.07 78.17 01:02:01 PM 7 26.38 0.00 1.12 1.58 0.09 70.83 01:03:01 PM all 29.89 0.00 2.15 1.08 0.09 66.80 01:03:01 PM 0 37.53 0.00 3.11 1.31 0.08 57.97 01:03:01 PM 1 28.27 0.00 1.93 2.15 0.08 67.56 01:03:01 PM 2 17.19 0.00 2.07 3.80 0.08 76.85 01:03:01 PM 3 24.70 0.00 2.04 0.81 0.12 72.33 01:03:01 PM 4 40.72 0.00 1.93 0.20 0.08 57.06 01:03:01 PM 5 22.00 0.00 2.09 0.14 0.07 75.70 01:03:01 PM 6 41.94 0.00 2.20 0.12 0.10 55.63 01:03:01 PM 7 26.84 0.00 1.78 0.05 0.08 71.24 01:04:01 PM all 17.52 0.31 1.08 2.07 0.08 78.96 01:04:01 PM 0 15.91 0.00 0.88 0.08 0.07 83.06 01:04:01 PM 1 18.09 0.05 1.02 5.92 0.07 74.86 01:04:01 PM 2 18.83 1.67 0.92 0.95 0.10 77.53 01:04:01 PM 3 23.85 0.00 1.69 1.15 0.08 73.22 01:04:01 PM 4 16.47 0.00 0.94 2.41 0.08 80.10 01:04:01 PM 5 12.86 0.02 0.92 0.22 0.07 85.92 01:04:01 PM 6 16.78 0.70 0.95 4.83 0.07 76.67 01:04:01 PM 7 17.34 0.00 1.34 0.97 0.07 80.28 01:05:01 PM all 43.10 0.24 1.84 0.33 0.11 54.38 01:05:01 PM 0 50.35 1.72 2.76 0.07 0.13 44.97 01:05:01 PM 1 30.71 0.07 1.50 0.08 0.08 67.55 01:05:01 PM 2 54.57 0.03 1.49 0.05 0.10 43.75 01:05:01 PM 3 31.41 0.05 1.86 0.79 0.10 65.80 01:05:01 PM 4 42.42 0.00 1.77 0.08 0.12 55.61 01:05:01 PM 5 38.52 0.02 1.74 0.05 0.10 59.57 01:05:01 PM 6 42.21 0.05 1.74 1.39 0.12 54.49 01:05:01 PM 7 54.59 0.00 1.87 0.15 0.12 43.27 01:06:01 PM all 15.23 0.29 1.63 0.06 0.08 82.70 01:06:01 PM 0 14.61 0.23 1.99 0.10 0.07 83.00 01:06:01 PM 1 12.51 0.05 1.50 0.02 0.10 85.82 01:06:01 PM 2 14.83 0.02 1.32 0.13 0.08 83.61 01:06:01 PM 3 13.75 0.12 1.47 0.07 0.08 84.51 01:06:01 PM 4 16.83 0.05 1.64 0.02 0.08 81.38 01:06:01 PM 5 15.61 0.03 1.34 0.07 0.07 82.89 01:06:01 PM 6 19.79 1.84 2.05 0.03 0.07 76.22 01:06:01 PM 7 13.93 0.02 1.74 0.02 0.08 84.21 01:07:01 PM all 36.68 0.09 2.33 0.18 0.49 60.23 01:07:01 PM 0 20.96 0.05 2.25 0.43 0.60 75.72 01:07:01 PM 1 31.65 0.05 2.42 0.17 0.43 65.27 01:07:01 PM 2 34.11 0.03 2.39 0.20 0.57 62.70 01:07:01 PM 3 51.34 0.00 2.61 0.02 0.43 45.61 01:07:01 PM 4 24.03 0.47 1.90 0.22 0.48 72.90 01:07:01 PM 5 42.32 0.02 2.42 0.10 0.45 54.69 01:07:01 PM 6 44.34 0.13 2.37 0.20 0.43 52.52 01:07:01 PM 7 44.71 0.00 2.30 0.07 0.55 52.37 01:08:01 PM all 28.63 0.00 1.69 0.55 0.08 69.04 01:08:01 PM 0 45.66 0.00 2.51 0.15 0.10 51.57 01:08:01 PM 1 23.33 0.00 1.21 0.05 0.08 75.33 01:08:01 PM 2 23.66 0.00 1.56 1.04 0.07 73.67 01:08:01 PM 3 20.17 0.00 1.39 0.12 0.08 78.24 01:08:01 PM 4 23.19 0.00 2.11 2.03 0.07 72.61 01:08:01 PM 5 27.58 0.00 1.73 0.10 0.08 70.51 01:08:01 PM 6 33.79 0.00 1.34 0.72 0.07 64.09 01:08:01 PM 7 31.67 0.00 1.69 0.20 0.10 66.34 01:09:01 PM all 27.43 0.00 1.38 4.51 0.08 66.60 01:09:01 PM 0 16.16 0.00 1.02 0.92 0.07 81.83 01:09:01 PM 1 30.62 0.00 2.09 0.37 0.08 66.83 01:09:01 PM 2 17.58 0.00 1.81 2.86 0.10 77.64 01:09:01 PM 3 31.30 0.00 1.41 11.96 0.07 55.26 01:09:01 PM 4 28.61 0.00 0.95 1.10 0.07 69.26 01:09:01 PM 5 32.26 0.00 1.27 13.47 0.08 52.91 01:09:01 PM 6 28.09 0.00 1.31 4.17 0.10 66.33 01:09:01 PM 7 34.79 0.00 1.17 1.21 0.10 62.73 01:10:01 PM all 24.08 0.00 1.35 3.90 0.16 70.50 01:10:01 PM 0 33.81 0.00 1.47 0.18 0.13 64.40 01:10:01 PM 1 31.50 0.00 1.59 5.77 0.20 60.94 01:10:01 PM 2 23.55 0.00 1.31 0.95 0.13 74.06 01:10:01 PM 3 13.50 0.00 1.67 5.43 0.18 79.21 01:10:01 PM 4 17.69 0.00 0.90 0.02 0.13 81.26 01:10:01 PM 5 27.00 0.00 1.69 1.07 0.18 70.06 01:10:01 PM 6 12.85 0.00 1.17 16.96 0.15 68.87 01:10:01 PM 7 32.78 0.00 1.04 0.80 0.17 65.21 01:10:01 PM CPU %user %nice %system %iowait %steal %idle 01:11:01 PM all 7.92 0.00 0.63 1.63 0.03 89.79 01:11:01 PM 0 9.56 0.00 0.85 1.22 0.05 88.32 01:11:01 PM 1 19.32 0.00 0.93 5.34 0.05 74.35 01:11:01 PM 2 5.43 0.00 0.40 0.92 0.07 93.18 01:11:01 PM 3 10.69 0.00 0.80 1.13 0.02 87.36 01:11:01 PM 4 4.66 0.00 0.52 2.60 0.02 92.21 01:11:01 PM 5 9.04 0.00 0.80 1.52 0.02 88.63 01:11:01 PM 6 2.38 0.00 0.33 0.02 0.00 97.27 01:11:01 PM 7 2.27 0.00 0.40 0.32 0.03 96.98 Average: all 23.60 0.09 1.50 1.56 0.12 73.14 Average: 0 23.64 0.18 1.67 0.51 0.13 73.87 Average: 1 24.36 0.02 1.70 2.52 0.12 71.28 Average: 2 21.95 0.16 1.45 1.22 0.13 75.09 Average: 3 22.56 0.02 1.55 2.10 0.12 73.65 Average: 4 21.69 0.05 1.34 1.01 0.11 75.80 Average: 5 23.27 0.01 1.47 1.76 0.11 73.38 Average: 6 25.16 0.25 1.46 2.74 0.11 70.29 Average: 7 26.14 0.00 1.37 0.59 0.13 71.76