---> uname -a: Linux prd-centos8-docker-8c-8g-11330.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 1098 25706 19 5084 30318 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:c1:3f:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.240/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fec1:3fec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:b4:d5:cf 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::42:26ff:feb4:d5cf/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) 03/06/2024 _x86_64_ (8 CPU) 14:03:43 LINUX RESTART (8 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 217.43 27.37 190.05 6762.31 7868.19 02:06:01 PM 226.54 19.86 206.68 3789.67 10365.69 02:07:01 PM 134.59 1.43 133.16 492.10 12157.73 02:08:01 PM 55.87 0.13 55.74 40.66 7403.15 02:09:01 PM 83.01 12.39 70.61 869.97 23164.13 02:10:02 PM 34.82 0.02 34.81 0.53 791.37 02:11:01 PM 28.70 0.00 28.70 0.00 1105.62 02:12:01 PM 121.86 2.47 119.39 4497.17 34888.12 02:13:01 PM 20.91 1.10 19.81 68.64 804.33 02:14:01 PM 62.70 0.48 62.21 64.11 17344.49 Average: 98.76 6.54 92.22 1661.27 11606.87 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 29606932 31257640 3048780 9.34 2688 1976020 1461204 4.34 167360 2457084 132704 02:06:01 PM 28578540 30609160 4077172 12.49 2688 2346296 2006604 5.95 252648 3350948 166544 02:07:01 PM 27770144 30036152 4885568 14.96 2688 2577432 2310120 6.85 306844 4088028 52880 02:08:01 PM 25863336 28943000 6792376 20.80 2688 3375548 3681896 10.92 380368 5861596 568788 02:09:01 PM 25393080 28501784 7262632 22.24 2688 3402424 4043100 12.00 527736 6171948 32 02:10:02 PM 24850980 27962492 7804732 23.90 2688 3404440 4507780 13.37 533528 6693880 516 02:11:01 PM 25047660 28359992 7608052 23.30 2688 3604648 3858072 11.45 583556 6461128 180172 02:12:01 PM 23367848 27671068 9287864 28.44 2688 4590884 4931872 14.63 774568 7883556 9864 02:13:01 PM 24430488 28702724 8225224 25.19 2688 4546380 3435852 10.19 772092 6834196 18168 02:14:01 PM 26341748 31063000 6313964 19.33 2688 4990204 1515752 4.50 935268 4760492 10984 Average: 26125076 29310701 6530636 20.00 2688 3481428 3175225 9.42 523397 5456286 114065 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 392.24 242.49 1603.13 60.39 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 251.92 223.74 2795.38 54.40 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:07:01 PM eth0 246.30 194.94 3252.29 26.71 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 854.56 355.11 6465.63 31.27 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 37.61 37.61 4.54 4.54 0.00 0.00 0.00 0.00 02:09:01 PM eth0 122.22 119.61 72.75 31.04 0.00 0.00 0.00 0.00 02:09:01 PM docker0 6.66 7.40 0.86 0.87 0.00 0.00 0.00 0.00 02:10:02 PM lo 236.29 236.29 76.86 76.86 0.00 0.00 0.00 0.00 02:10:02 PM eth0 101.27 84.01 40.02 30.34 0.00 0.00 0.00 0.00 02:10:02 PM docker0 1.52 1.97 0.22 0.24 0.00 0.00 0.00 0.00 02:11:01 PM lo 22.28 22.28 2.14 2.14 0.00 0.00 0.00 0.00 02:11:01 PM eth0 171.90 131.00 602.60 49.13 0.00 0.00 0.00 0.00 02:11:01 PM docker0 2.03 2.39 0.38 0.32 0.00 0.00 0.00 0.00 02:12:01 PM lo 16.23 16.23 5.23 5.23 0.00 0.00 0.00 0.00 02:12:01 PM eth0 414.41 182.11 3487.76 21.77 0.00 0.00 0.00 0.00 02:12:01 PM docker0 9.03 8.73 1.86 3.64 0.00 0.00 0.00 0.00 02:12:01 PM vethade8015 9.03 8.85 1.98 3.65 0.00 0.00 0.00 0.00 02:13:01 PM lo 725.76 725.76 262.88 262.88 0.00 0.00 0.00 0.00 02:13:01 PM eth0 62.20 47.20 251.13 20.87 0.00 0.00 0.00 0.00 02:13:01 PM docker0 166.38 172.71 44.42 29.89 0.00 0.00 0.00 0.00 02:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM eth0 35.32 31.67 112.44 10.03 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.16 104.16 35.25 35.25 0.00 0.00 0.00 0.00 Average: eth0 265.37 161.23 1870.30 33.57 0.00 0.00 0.00 0.00 Average: docker0 18.59 19.35 4.78 3.50 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) 03/06/2024 _x86_64_ (8 CPU) 14:03:43 LINUX RESTART (8 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 14.35 0.00 2.05 1.01 0.07 82.52 02:05:01 PM 0 8.11 0.00 1.81 1.12 0.10 88.86 02:05:01 PM 1 22.86 0.00 1.82 1.29 0.08 73.95 02:05:01 PM 2 28.26 0.00 2.76 0.84 0.07 68.08 02:05:01 PM 3 10.82 0.00 2.46 1.72 0.08 84.91 02:05:01 PM 4 12.97 0.00 2.16 0.89 0.05 83.94 02:05:01 PM 5 6.54 0.00 1.27 0.12 0.05 92.02 02:05:01 PM 6 14.92 0.00 2.11 1.12 0.05 81.80 02:05:01 PM 7 10.33 0.00 1.99 0.99 0.05 86.64 02:06:01 PM all 23.50 0.00 1.41 1.10 0.09 73.90 02:06:01 PM 0 27.96 0.00 1.20 1.32 0.10 69.42 02:06:01 PM 1 14.83 0.00 1.02 1.07 0.12 82.96 02:06:01 PM 2 26.37 0.00 1.84 1.69 0.10 70.01 02:06:01 PM 3 23.42 0.00 1.74 1.30 0.08 73.46 02:06:01 PM 4 27.23 0.00 1.84 1.61 0.10 69.22 02:06:01 PM 5 17.51 0.00 1.25 0.48 0.07 80.69 02:06:01 PM 6 26.12 0.00 1.49 1.05 0.08 71.25 02:06:01 PM 7 24.58 0.00 0.90 0.23 0.10 74.18 02:07:01 PM all 33.38 0.00 1.12 0.74 0.10 64.66 02:07:01 PM 0 48.49 0.00 1.07 0.15 0.10 50.19 02:07:01 PM 1 38.99 0.00 0.70 2.11 0.10 58.10 02:07:01 PM 2 32.17 0.00 0.84 0.92 0.10 65.97 02:07:01 PM 3 6.44 0.00 1.10 1.04 0.12 91.31 02:07:01 PM 4 38.92 0.00 1.57 0.75 0.12 58.64 02:07:01 PM 5 38.80 0.00 1.44 0.17 0.08 59.51 02:07:01 PM 6 28.79 0.00 1.29 0.23 0.08 69.60 02:07:01 PM 7 34.46 0.00 0.95 0.57 0.07 63.95 02:08:01 PM all 38.47 0.00 2.35 0.39 0.11 58.67 02:08:01 PM 0 46.46 0.00 2.13 0.02 0.13 51.25 02:08:01 PM 1 27.90 0.00 2.24 0.42 0.12 69.32 02:08:01 PM 2 51.35 0.00 3.05 0.61 0.10 44.89 02:08:01 PM 3 25.07 0.00 2.25 1.90 0.10 70.68 02:08:01 PM 4 34.71 0.00 1.64 0.02 0.10 63.53 02:08:01 PM 5 38.86 0.00 1.90 0.05 0.10 59.10 02:08:01 PM 6 44.78 0.00 3.70 0.05 0.10 51.36 02:08:01 PM 7 38.70 0.00 1.92 0.07 0.12 59.20 02:09:01 PM all 18.09 0.31 1.88 1.40 0.10 78.23 02:09:01 PM 0 15.27 0.07 2.11 0.10 0.08 82.37 02:09:01 PM 1 19.28 0.00 1.68 5.31 0.10 73.63 02:09:01 PM 2 18.76 0.05 2.16 1.91 0.12 77.00 02:09:01 PM 3 20.93 1.86 2.06 1.71 0.12 73.32 02:09:01 PM 4 15.94 0.02 1.89 1.32 0.08 80.74 02:09:01 PM 5 19.31 0.45 1.71 0.18 0.10 78.24 02:09:01 PM 6 14.41 0.00 1.68 0.05 0.10 83.77 02:09:01 PM 7 20.86 0.00 1.74 0.59 0.10 76.71 02:10:02 PM all 19.54 0.36 2.61 0.25 0.12 77.13 02:10:02 PM 0 18.92 0.12 2.85 0.40 0.12 77.60 02:10:02 PM 1 16.43 0.00 2.74 0.39 0.10 80.35 02:10:02 PM 2 20.97 0.17 2.53 0.02 0.12 76.20 02:10:02 PM 3 17.49 0.17 2.33 0.18 0.17 79.66 02:10:02 PM 4 22.12 1.74 2.78 0.29 0.12 72.95 02:10:02 PM 5 20.59 0.07 2.80 0.32 0.10 76.13 02:10:02 PM 6 19.46 0.64 2.52 0.22 0.10 77.07 02:10:02 PM 7 20.31 0.02 2.33 0.15 0.10 77.09 02:11:01 PM all 42.54 0.06 1.60 0.13 0.10 55.58 02:11:01 PM 0 39.92 0.00 1.95 0.10 0.12 57.91 02:11:01 PM 1 40.26 0.03 1.34 0.02 0.10 58.24 02:11:01 PM 2 41.10 0.00 1.63 0.05 0.08 57.14 02:11:01 PM 3 49.35 0.41 1.94 0.49 0.10 47.70 02:11:01 PM 4 46.44 0.00 1.29 0.00 0.12 52.15 02:11:01 PM 5 35.57 0.00 1.60 0.05 0.09 62.70 02:11:01 PM 6 44.77 0.00 1.70 0.17 0.08 53.27 02:11:01 PM 7 42.92 0.03 1.33 0.12 0.10 55.49 02:12:01 PM all 24.46 0.00 2.16 1.80 0.09 71.49 02:12:01 PM 0 27.62 0.00 2.30 3.60 0.08 66.40 02:12:01 PM 1 34.09 0.00 2.12 2.42 0.12 61.26 02:12:01 PM 2 13.75 0.00 2.64 3.07 0.10 80.44 02:12:01 PM 3 12.52 0.00 1.71 0.67 0.08 85.01 02:12:01 PM 4 31.81 0.00 2.20 0.30 0.08 65.60 02:12:01 PM 5 30.02 0.00 2.01 2.60 0.08 65.29 02:12:01 PM 6 23.38 0.00 2.25 1.70 0.10 72.57 02:12:01 PM 7 22.46 0.00 2.03 0.02 0.08 75.41 02:13:01 PM all 22.17 0.00 1.22 0.05 0.09 76.47 02:13:01 PM 0 29.77 0.00 0.99 0.05 0.08 69.11 02:13:01 PM 1 23.19 0.00 1.64 0.05 0.08 75.04 02:13:01 PM 2 16.22 0.00 1.41 0.25 0.08 82.04 02:13:01 PM 3 24.65 0.00 1.78 0.05 0.10 73.42 02:13:01 PM 4 26.05 0.00 1.00 0.00 0.08 72.86 02:13:01 PM 5 20.61 0.00 1.00 0.00 0.07 78.32 02:13:01 PM 6 12.97 0.00 1.34 0.00 0.10 85.59 02:13:01 PM 7 23.88 0.00 0.60 0.00 0.08 75.44 02:14:01 PM all 20.02 0.00 1.35 1.34 0.06 77.23 02:14:01 PM 0 28.52 0.00 1.77 2.44 0.10 67.17 02:14:01 PM 1 13.87 0.00 1.10 4.05 0.07 80.91 02:14:01 PM 2 28.72 0.00 1.50 0.58 0.08 69.11 02:14:01 PM 3 28.39 0.00 1.19 1.37 0.05 69.00 02:14:01 PM 4 15.85 0.00 1.20 0.02 0.05 82.88 02:14:01 PM 5 10.61 0.00 1.17 0.74 0.05 87.44 02:14:01 PM 6 10.60 0.00 1.15 0.90 0.03 87.31 02:14:01 PM 7 23.63 0.00 1.70 0.60 0.05 74.02 Average: all 25.62 0.07 1.77 0.82 0.09 71.62 Average: 0 29.08 0.02 1.82 0.93 0.10 68.05 Average: 1 25.15 0.00 1.64 1.71 0.10 71.40 Average: 2 27.74 0.02 2.04 1.00 0.10 69.11 Average: 3 21.87 0.24 1.86 1.05 0.10 74.89 Average: 4 27.17 0.18 1.76 0.52 0.09 70.29 Average: 5 23.82 0.05 1.61 0.47 0.08 73.97 Average: 6 23.98 0.06 1.92 0.55 0.08 73.40 Average: 7 26.18 0.01 1.55 0.33 0.09 71.85