---> uname -a: Linux prd-centos8-docker-8c-8g-75451.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 1096 25598 18 5195 30321 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:7b:f0:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.51/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fe7b:f0f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:86:b1:04:82 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::42:86ff:feb1:482/64 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) 11/14/2023 _x86_64_ (8 CPU) 15:52:17 LINUX RESTART (8 CPU) 03:53:01 PM tps rtps wtps bread/s bwrtn/s 03:54:01 PM 91.98 7.07 84.92 1304.05 6325.68 03:55:01 PM 236.13 20.09 216.04 3884.32 15150.61 03:56:01 PM 119.66 1.20 118.46 454.78 14404.92 03:57:01 PM 98.60 12.58 86.02 926.91 24972.42 03:58:01 PM 35.87 0.02 35.85 0.53 2601.73 03:59:01 PM 23.76 0.00 23.76 0.00 528.01 04:00:00 PM 22.09 0.02 22.07 0.13 472.58 04:01:01 PM 24.04 0.07 23.97 0.66 783.69 04:02:01 PM 46.05 2.53 43.52 4489.24 6787.13 04:03:01 PM 44.74 0.00 44.74 0.00 20148.63 04:04:01 PM 73.00 1.15 71.85 93.02 11838.66 04:05:01 PM 56.96 0.45 56.51 63.86 16475.54 Average: 72.74 3.76 68.98 935.00 10040.68 03:53:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:54:01 PM 29547436 31292368 3108276 9.52 2688 2068880 1394960 4.14 166472 2528172 220972 03:55:01 PM 28581864 30725056 4073848 12.48 2688 2456476 1776292 5.27 241504 3366836 152788 03:56:01 PM 26581864 29700760 6073848 18.60 2688 3415184 2788668 8.27 349120 5193392 676228 03:57:01 PM 26600184 29800200 6055528 18.54 2688 3493368 2974480 8.83 499008 5013168 47300 03:58:01 PM 25241788 28461208 7413924 22.70 2688 3510604 5734116 17.01 525640 6324344 1744 03:59:01 PM 25727820 28947732 6927892 21.21 2688 3511004 3329464 9.88 534744 5830752 28 04:00:00 PM 25594424 28816440 7061288 21.62 2688 3512252 4023204 11.94 535944 5947448 32 04:01:01 PM 24805020 28045644 7850692 24.04 2688 3530704 4750876 14.10 542048 6747104 6732 04:02:01 PM 23685992 27636424 8969720 27.47 2688 4236088 4869392 14.45 797700 7596080 389664 04:03:01 PM 23189608 27539396 9466104 28.99 2688 4621756 4693168 13.92 797968 8057100 282452 04:04:01 PM 23210712 27801684 9445000 28.92 2688 4860220 4520236 13.41 863760 7962372 233612 04:05:01 PM 26198832 31034428 6456880 19.77 2688 5096916 1566480 4.65 1112000 4724080 48656 Average: 25747129 29150112 6908583 21.16 2688 3692788 3535111 10.49 580492 5774237 171684 03:53:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 56.42 38.19 909.28 6.89 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 255.24 226.97 2879.85 48.77 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 1092.65 366.99 8957.38 34.14 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 22.21 22.21 2.83 2.83 0.00 0.00 0.00 0.00 03:57:01 PM eth0 76.67 70.12 664.37 15.27 0.00 0.00 0.00 0.00 03:57:01 PM docker0 7.92 13.08 1.31 1.58 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 03:58:01 PM eth0 24.39 17.56 16.22 13.83 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.17 0.23 0.03 0.02 0.00 0.00 0.00 0.00 03:58:01 PM veth76d4f2a 0.17 0.35 0.03 0.03 0.00 0.00 0.00 0.00 03:59:01 PM lo 69.36 69.36 16.94 16.94 0.00 0.00 0.00 0.00 03:59:01 PM eth0 51.25 38.34 18.35 22.63 0.00 0.00 0.00 0.00 03:59:01 PM docker0 7.33 8.28 0.92 0.97 0.00 0.00 0.00 0.00 04:00:00 PM lo 403.24 403.24 186.62 186.62 0.00 0.00 0.00 0.00 04:00:00 PM eth0 64.72 45.30 20.84 23.94 0.00 0.00 0.00 0.00 04:00:00 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:00:00 PM veth99ce3a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 PM vethd723213 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 91.84 91.84 8.84 8.84 0.00 0.00 0.00 0.00 04:01:01 PM eth0 90.47 61.98 41.86 49.59 0.00 0.00 0.00 0.00 04:01:01 PM docker0 3.76 4.55 0.62 0.58 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 04:02:01 PM eth0 139.04 139.24 1760.29 1193.64 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM eth0 286.94 118.69 2263.59 8.95 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 213.43 213.43 46.54 46.54 0.00 0.00 0.00 0.00 04:04:01 PM eth0 28.44 26.12 290.40 6.43 0.00 0.00 0.00 0.00 04:04:01 PM docker0 106.13 111.41 30.54 17.75 0.00 0.00 0.00 0.00 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 56.06 80.80 142.65 1813.29 0.00 0.00 0.00 0.00 04:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 66.55 66.55 21.72 21.72 0.00 0.00 0.00 0.00 Average: eth0 185.20 102.54 1497.15 269.82 0.00 0.00 0.00 0.00 Average: docker0 10.44 11.47 2.79 1.74 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) 11/14/2023 _x86_64_ (8 CPU) 15:52:17 LINUX RESTART (8 CPU) 03:53:01 PM CPU %user %nice %system %iowait %steal %idle 03:54:01 PM all 8.02 0.00 0.75 1.41 0.04 89.78 03:54:01 PM 0 0.98 0.00 0.43 1.34 0.03 97.21 03:54:01 PM 1 11.53 0.00 0.97 2.02 0.03 85.44 03:54:01 PM 2 9.56 0.00 1.00 1.42 0.05 87.97 03:54:01 PM 3 5.02 0.00 0.54 1.24 0.03 93.18 03:54:01 PM 4 24.00 0.00 1.72 4.08 0.05 70.15 03:54:01 PM 5 9.73 0.00 0.70 0.12 0.03 89.41 03:54:01 PM 6 1.40 0.00 0.27 0.52 0.03 97.78 03:54:01 PM 7 1.99 0.00 0.38 0.58 0.02 97.03 03:55:01 PM all 19.77 0.00 1.25 2.61 0.13 76.25 03:55:01 PM 0 16.12 0.00 1.37 3.81 0.08 78.62 03:55:01 PM 1 19.65 0.00 2.36 4.76 0.08 73.14 03:55:01 PM 2 17.11 0.00 1.23 1.05 0.47 80.14 03:55:01 PM 3 23.39 0.00 1.42 2.16 0.10 72.93 03:55:01 PM 4 28.47 0.00 0.85 1.37 0.07 69.24 03:55:01 PM 5 20.50 0.00 1.07 5.68 0.07 72.68 03:55:01 PM 6 17.03 0.00 0.85 0.79 0.05 81.28 03:55:01 PM 7 15.90 0.00 0.85 1.25 0.08 81.91 03:56:01 PM all 30.49 0.00 2.17 1.99 0.08 65.26 03:56:01 PM 0 34.45 0.00 1.41 0.13 0.07 63.94 03:56:01 PM 1 26.81 0.00 2.80 5.42 0.10 64.87 03:56:01 PM 2 37.90 0.00 2.47 2.27 0.10 57.25 03:56:01 PM 3 28.21 0.00 1.87 1.34 0.07 68.51 03:56:01 PM 4 39.99 0.00 2.52 0.51 0.10 56.89 03:56:01 PM 5 14.83 0.00 2.32 0.25 0.08 82.51 03:56:01 PM 6 32.76 0.00 1.54 3.71 0.08 61.90 03:56:01 PM 7 28.99 0.00 2.47 2.29 0.07 66.19 03:57:01 PM all 11.95 0.27 0.91 2.95 0.07 83.85 03:57:01 PM 0 15.31 0.00 0.70 0.30 0.07 83.62 03:57:01 PM 1 10.43 1.67 1.02 2.02 0.08 84.77 03:57:01 PM 2 10.95 0.35 0.79 3.91 0.07 83.94 03:57:01 PM 3 8.71 0.02 0.75 1.15 0.08 89.28 03:57:01 PM 4 12.40 0.00 0.82 1.70 0.05 85.03 03:57:01 PM 5 15.05 0.08 0.99 0.52 0.05 83.31 03:57:01 PM 6 13.51 0.03 1.10 6.66 0.08 78.61 03:57:01 PM 7 9.24 0.00 1.09 7.28 0.10 82.29 03:58:01 PM all 42.83 0.23 1.23 2.45 0.12 53.14 03:58:01 PM 0 30.86 0.02 1.24 0.39 0.15 67.35 03:58:01 PM 1 53.06 0.00 1.04 0.38 0.12 45.40 03:58:01 PM 2 40.63 1.73 1.39 5.49 0.12 50.65 03:58:01 PM 3 35.35 0.00 0.96 3.27 0.13 60.29 03:58:01 PM 4 34.02 0.00 0.99 0.91 0.13 63.94 03:58:01 PM 5 54.07 0.00 0.77 0.18 0.12 44.85 03:58:01 PM 6 44.19 0.02 2.21 6.91 0.12 46.55 03:58:01 PM 7 50.63 0.05 1.26 2.05 0.10 45.90 03:59:01 PM all 13.67 0.66 1.46 2.36 0.11 81.74 03:59:01 PM 0 13.17 0.10 1.46 1.76 0.13 83.38 03:59:01 PM 1 11.13 0.42 1.56 2.28 0.12 84.50 03:59:01 PM 2 15.25 2.55 1.33 1.76 0.08 79.03 03:59:01 PM 3 10.99 0.08 1.16 0.87 0.10 86.79 03:59:01 PM 4 15.81 2.11 1.64 2.52 0.18 77.73 03:59:01 PM 5 15.87 0.00 1.57 4.01 0.08 78.47 03:59:01 PM 6 13.93 0.00 1.68 3.25 0.07 81.07 03:59:01 PM 7 13.21 0.03 1.28 2.46 0.10 82.92 04:00:00 PM all 12.59 0.31 1.61 3.05 0.10 82.34 04:00:00 PM 0 11.81 0.02 1.59 3.81 0.10 82.67 04:00:00 PM 1 10.55 0.00 1.42 3.28 0.08 84.66 04:00:00 PM 2 16.74 0.03 2.11 1.74 0.10 79.27 04:00:00 PM 3 16.50 0.03 1.91 1.67 0.12 79.77 04:00:00 PM 4 8.32 2.27 1.52 1.27 0.14 86.48 04:00:00 PM 5 10.69 0.00 1.44 6.08 0.10 81.70 04:00:00 PM 6 17.11 0.03 1.60 4.87 0.08 76.29 04:00:00 PM 7 8.93 0.10 1.27 1.70 0.10 87.90 04:01:01 PM all 32.05 0.74 2.08 1.85 0.13 63.16 04:01:01 PM 0 43.99 0.03 2.04 0.70 0.12 53.11 04:01:01 PM 1 38.96 2.12 1.93 1.82 0.13 55.03 04:01:01 PM 2 18.56 0.05 2.06 0.64 0.24 78.44 04:01:01 PM 3 40.62 0.05 2.69 6.91 0.12 49.62 04:01:01 PM 4 24.59 3.56 1.74 1.75 0.10 68.27 04:01:01 PM 5 27.52 0.02 1.94 0.32 0.10 70.10 04:01:01 PM 6 21.98 0.00 2.30 2.10 0.12 73.50 04:01:01 PM 7 40.18 0.05 1.90 0.57 0.12 57.18 04:02:01 PM all 29.76 0.00 1.56 1.81 0.09 66.77 04:02:01 PM 0 44.47 0.00 1.22 2.42 0.10 51.79 04:02:01 PM 1 26.11 0.00 1.40 2.98 0.10 69.41 04:02:01 PM 2 27.41 0.00 2.42 3.95 0.08 66.15 04:02:01 PM 3 38.84 0.00 2.34 1.71 0.08 57.02 04:02:01 PM 4 16.33 0.00 0.95 2.41 0.08 80.23 04:02:01 PM 5 30.55 0.00 1.06 0.27 0.08 68.04 04:02:01 PM 6 20.74 0.00 1.29 0.52 0.08 77.37 04:02:01 PM 7 33.74 0.00 1.83 0.25 0.08 64.10 04:03:01 PM all 3.74 0.00 0.93 11.09 0.07 84.18 04:03:01 PM 0 1.81 0.00 0.84 22.33 0.08 74.93 04:03:01 PM 1 4.37 0.00 0.91 12.16 0.07 82.49 04:03:01 PM 2 3.65 0.00 1.05 13.17 0.07 82.06 04:03:01 PM 3 4.59 0.00 1.02 27.43 0.05 66.91 04:03:01 PM 4 1.86 0.00 0.69 2.56 0.03 94.86 04:03:01 PM 5 4.78 0.00 1.24 0.05 0.07 93.87 04:03:01 PM 6 3.27 0.00 0.69 11.09 0.03 84.92 04:03:01 PM 7 5.59 0.00 0.99 0.00 0.13 93.29 04:04:01 PM all 32.49 0.00 1.28 3.41 0.10 62.72 04:04:01 PM 0 31.71 0.00 1.22 0.08 0.08 66.90 04:04:01 PM 1 17.99 0.00 1.40 3.46 0.10 77.04 04:04:01 PM 2 31.76 0.00 1.90 5.81 0.08 60.45 04:04:01 PM 3 21.11 0.00 0.92 0.25 0.08 77.63 04:04:01 PM 4 26.52 0.00 1.24 1.91 0.10 70.23 04:04:01 PM 5 41.38 0.00 1.12 14.77 0.10 42.62 04:04:01 PM 6 42.14 0.00 1.49 0.77 0.13 55.47 04:04:01 PM 7 47.77 0.00 0.91 0.21 0.10 51.01 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 8.23 0.00 1.11 5.05 0.05 85.55 04:05:01 PM 0 6.48 0.00 0.75 0.03 0.05 92.69 04:05:01 PM 1 3.80 0.00 1.36 19.73 0.05 75.06 04:05:01 PM 2 1.57 0.00 0.69 8.88 0.07 88.79 04:05:01 PM 3 16.46 0.00 1.62 0.62 0.05 81.25 04:05:01 PM 4 4.15 0.00 0.80 0.00 0.03 95.01 04:05:01 PM 5 2.61 0.00 1.29 7.06 0.05 89.00 04:05:01 PM 6 14.25 0.00 0.97 2.06 0.05 82.68 04:05:01 PM 7 16.53 0.00 1.44 2.07 0.05 79.91 Average: all 20.44 0.18 1.36 3.34 0.09 74.58 Average: 0 20.93 0.01 1.19 3.09 0.09 74.69 Average: 1 19.47 0.35 1.51 5.03 0.09 73.54 Average: 2 19.23 0.39 1.53 4.18 0.13 74.54 Average: 3 20.79 0.02 1.43 4.05 0.09 73.62 Average: 4 19.69 0.66 1.29 1.75 0.09 76.52 Average: 5 20.63 0.01 1.29 3.28 0.08 74.71 Average: 6 20.16 0.01 1.33 3.60 0.08 74.83 Average: 7 22.65 0.02 1.31 1.73 0.09 74.21