---> uname -a: Linux prd-centos8-docker-8c-8g-36473.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 1100 25700 19 5089 30316 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:68:80:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.234/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe68:80f2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:b6:92:cc 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::42:1ff:feb6:92cc/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) 04/30/2024 _x86_64_ (8 CPU) 12:58:35 LINUX RESTART (8 CPU) 12:59:01 PM tps rtps wtps bread/s bwrtn/s 01:00:01 PM 198.15 17.31 180.84 2710.16 6794.07 01:01:01 PM 236.00 20.14 215.86 3967.74 10173.68 01:02:01 PM 110.72 1.35 109.37 384.75 11975.40 01:03:01 PM 98.98 0.50 98.48 426.52 38511.23 01:04:01 PM 42.25 12.01 30.24 486.24 808.75 01:05:01 PM 39.86 0.03 39.83 0.67 894.00 01:06:01 PM 37.38 0.08 37.30 4.00 7080.48 01:07:01 PM 116.66 2.47 114.20 4490.50 29281.21 01:08:01 PM 16.53 1.10 15.43 68.64 470.93 01:09:01 PM 48.95 0.48 48.47 64.11 15923.93 Average: 94.55 5.55 89.00 1260.22 12191.07 12:59:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 PM 29619896 31281680 3035816 9.30 2688 1985704 1441892 4.28 168596 2440240 142864 01:01:01 PM 28608348 30642560 4047364 12.39 2688 2348476 1855572 5.51 261052 3307928 155828 01:02:01 PM 27058352 29329660 5597360 17.14 2688 2582176 3138612 9.31 316848 4785312 52820 01:03:01 PM 25756176 28854416 6899536 21.13 2688 3392472 4399560 13.05 420616 5913724 152 01:04:01 PM 25562864 28677308 7092848 21.72 2688 3407724 3592844 10.66 533380 5989672 220 01:05:01 PM 26157992 29281976 6497720 19.90 2688 3416728 3067336 9.10 542100 5392016 6092 01:06:01 PM 25986828 29316820 6668884 20.42 2688 3621280 2845244 8.44 592876 5506856 11784 01:07:01 PM 23681780 27995692 8973932 27.48 2688 4596880 6447120 19.13 784372 7538792 3056 01:08:01 PM 24691816 28968416 7963896 24.39 2688 4546952 3610244 10.71 780956 6554424 12492 01:09:01 PM 26321104 31047444 6334608 19.40 2688 4995292 1522232 4.52 944260 4768452 22916 Average: 26344516 29539597 6311196 19.33 2688 3489368 3192066 9.47 534506 5219742 40822 12:59:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 216.01 143.47 1197.43 39.40 0.00 0.00 0.00 0.00 01:00:01 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 278.94 236.74 2785.75 54.62 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 2.20 2.20 0.45 0.45 0.00 0.00 0.00 0.00 01:02:01 PM eth0 245.68 173.18 3390.80 23.10 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 1090.60 330.94 6502.38 41.21 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:03:01 PM vethf4f1a2f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:04:01 PM lo 39.99 39.99 4.51 4.51 0.00 0.00 0.00 0.00 01:04:01 PM eth0 144.60 136.60 87.03 35.38 0.00 0.00 0.00 0.00 01:04:01 PM docker0 6.71 7.51 0.86 0.88 0.00 0.00 0.00 0.00 01:05:01 PM lo 258.97 258.97 97.53 97.53 0.00 0.00 0.00 0.00 01:05:01 PM eth0 209.30 161.02 89.75 55.28 0.00 0.00 0.00 0.00 01:05:01 PM docker0 5.05 6.03 1.09 0.79 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:06:01 PM eth0 131.55 102.08 543.50 39.97 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 13.76 13.76 2.55 2.55 0.00 0.00 0.00 0.00 01:07:01 PM eth0 388.17 159.06 3442.98 14.30 0.00 0.00 0.00 0.00 01:07:01 PM docker0 6.11 7.11 0.70 1.70 0.00 0.00 0.00 0.00 01:07:01 PM vethe47f406 6.11 7.25 0.79 1.71 0.00 0.00 0.00 0.00 01:07:01 PM vethab70bc1 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 01:08:01 PM lo 903.47 903.47 284.94 284.94 0.00 0.00 0.00 0.00 01:08:01 PM eth0 50.38 32.94 158.37 17.17 0.00 0.00 0.00 0.00 01:08:01 PM docker0 238.67 245.97 55.52 43.27 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 36.37 32.46 95.27 11.19 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 121.85 121.85 39.00 39.00 0.00 0.00 0.00 0.00 Average: eth0 279.15 150.85 1829.41 33.16 0.00 0.00 0.00 0.00 Average: docker0 25.65 26.67 5.82 4.67 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) 04/30/2024 _x86_64_ (8 CPU) 12:58:35 LINUX RESTART (8 CPU) 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 10.86 0.00 1.40 0.88 0.06 86.81 01:00:01 PM 0 8.77 0.00 1.46 0.27 0.08 89.42 01:00:01 PM 1 14.73 0.00 1.92 0.65 0.07 82.63 01:00:01 PM 2 10.48 0.00 1.20 1.22 0.08 87.01 01:00:01 PM 3 12.46 0.00 1.92 2.89 0.03 82.69 01:00:01 PM 4 5.07 0.00 1.15 0.54 0.07 93.17 01:00:01 PM 5 9.57 0.00 1.27 0.37 0.05 88.74 01:00:01 PM 6 6.89 0.00 0.75 0.80 0.03 91.52 01:00:01 PM 7 18.92 0.00 1.49 0.27 0.05 79.28 01:01:01 PM all 24.32 0.00 1.33 1.83 0.10 72.42 01:01:01 PM 0 25.03 0.00 1.75 1.74 0.13 71.35 01:01:01 PM 1 35.17 0.00 1.96 1.46 0.12 61.30 01:01:01 PM 2 17.10 0.00 1.69 4.10 0.12 76.99 01:01:01 PM 3 24.58 0.00 1.12 2.39 0.12 71.80 01:01:01 PM 4 22.70 0.00 1.07 0.72 0.08 75.43 01:01:01 PM 5 10.63 0.00 0.90 2.84 0.07 85.55 01:01:01 PM 6 30.25 0.00 0.84 1.27 0.08 67.56 01:01:01 PM 7 29.07 0.00 1.29 0.17 0.10 69.37 01:02:01 PM all 35.52 0.00 1.02 1.10 0.09 62.27 01:02:01 PM 0 42.78 0.00 1.30 0.40 0.10 55.42 01:02:01 PM 1 39.39 0.00 0.47 0.70 0.10 59.34 01:02:01 PM 2 20.30 0.00 0.83 1.85 0.08 76.93 01:02:01 PM 3 43.25 0.00 0.85 0.13 0.10 55.67 01:02:01 PM 4 32.99 0.00 1.71 1.59 0.08 63.63 01:02:01 PM 5 39.74 0.00 1.07 0.58 0.10 58.51 01:02:01 PM 6 47.47 0.00 1.02 0.07 0.10 51.34 01:02:01 PM 7 18.23 0.00 0.90 3.48 0.08 77.31 01:03:01 PM all 29.89 0.00 2.19 2.67 0.09 65.15 01:03:01 PM 0 36.18 0.00 2.46 0.24 0.10 61.02 01:03:01 PM 1 33.76 0.00 2.08 5.46 0.10 58.59 01:03:01 PM 2 17.82 0.00 2.44 8.45 0.10 71.19 01:03:01 PM 3 27.57 0.00 2.85 0.72 0.08 68.77 01:03:01 PM 4 35.79 0.00 2.24 5.67 0.10 56.20 01:03:01 PM 5 30.18 0.00 2.21 0.19 0.10 67.33 01:03:01 PM 6 39.93 0.00 1.54 0.10 0.10 58.32 01:03:01 PM 7 17.91 0.00 1.68 0.57 0.07 79.78 01:04:01 PM all 17.99 0.34 1.63 0.38 0.09 79.57 01:04:01 PM 0 17.25 0.00 1.49 0.40 0.08 80.78 01:04:01 PM 1 16.48 0.34 1.54 0.94 0.08 80.61 01:04:01 PM 2 16.08 0.05 1.57 0.28 0.08 81.93 01:04:01 PM 3 20.48 0.67 1.99 0.22 0.10 76.54 01:04:01 PM 4 15.81 1.61 1.36 0.49 0.08 80.65 01:04:01 PM 5 19.09 0.00 1.61 0.18 0.08 79.04 01:04:01 PM 6 18.19 0.00 1.77 0.20 0.08 79.76 01:04:01 PM 7 20.57 0.07 1.69 0.33 0.08 77.26 01:05:01 PM all 24.26 0.31 2.90 0.25 0.12 72.16 01:05:01 PM 0 25.46 0.03 3.34 0.25 0.13 70.78 01:05:01 PM 1 28.40 0.07 3.22 0.44 0.13 67.74 01:05:01 PM 2 21.32 0.05 2.48 0.10 0.12 75.93 01:05:01 PM 3 26.46 2.01 2.48 0.20 0.12 68.72 01:05:01 PM 4 21.55 0.12 2.59 0.12 0.10 75.52 01:05:01 PM 5 23.44 0.07 2.79 0.03 0.12 73.55 01:05:01 PM 6 25.13 0.07 3.53 0.15 0.12 71.00 01:05:01 PM 7 22.31 0.10 2.77 0.67 0.08 74.06 01:06:01 PM all 42.94 0.04 1.33 0.33 0.10 55.26 01:06:01 PM 0 54.95 0.00 1.02 0.00 0.10 43.93 01:06:01 PM 1 24.90 0.00 1.42 0.45 0.07 73.16 01:06:01 PM 2 36.17 0.00 1.34 1.67 0.08 60.74 01:06:01 PM 3 27.42 0.03 1.07 0.22 0.10 71.16 01:06:01 PM 4 43.82 0.00 1.74 0.07 0.08 54.29 01:06:01 PM 5 54.77 0.32 1.47 0.07 0.13 43.24 01:06:01 PM 6 45.23 0.00 1.12 0.05 0.08 53.52 01:06:01 PM 7 56.23 0.00 1.49 0.10 0.12 42.07 01:07:01 PM all 21.63 0.33 2.06 1.52 0.12 74.35 01:07:01 PM 0 19.46 2.56 2.17 0.20 0.08 75.53 01:07:01 PM 1 21.18 0.07 2.22 1.76 0.08 74.69 01:07:01 PM 2 18.57 0.00 1.88 5.03 0.08 74.43 01:07:01 PM 3 17.22 0.00 2.28 2.09 0.08 78.33 01:07:01 PM 4 17.61 0.00 1.71 0.41 0.07 80.21 01:07:01 PM 5 18.87 0.00 1.97 1.10 0.07 77.99 01:07:01 PM 6 29.87 0.00 2.08 0.96 0.37 66.72 01:07:01 PM 7 30.18 0.00 2.15 0.61 0.08 66.97 01:08:01 PM all 22.17 0.00 1.43 0.06 0.09 76.25 01:08:01 PM 0 22.84 0.00 1.44 0.05 0.08 75.59 01:08:01 PM 1 23.96 0.00 1.86 0.02 0.08 74.08 01:08:01 PM 2 17.91 0.00 1.36 0.08 0.08 80.56 01:08:01 PM 3 18.53 0.00 1.41 0.05 0.08 79.93 01:08:01 PM 4 24.40 0.00 1.64 0.02 0.10 73.83 01:08:01 PM 5 23.31 0.00 1.16 0.00 0.08 75.45 01:08:01 PM 6 26.91 0.00 1.42 0.20 0.10 71.37 01:08:01 PM 7 19.48 0.00 1.17 0.05 0.07 79.23 01:09:01 PM all 20.14 0.00 1.45 0.80 0.06 77.55 01:09:01 PM 0 20.93 0.00 1.04 0.33 0.08 77.62 01:09:01 PM 1 4.46 0.00 1.14 0.35 0.05 94.01 01:09:01 PM 2 27.84 0.00 1.40 2.29 0.05 68.42 01:09:01 PM 3 39.35 0.00 2.37 1.10 0.07 57.11 01:09:01 PM 4 21.05 0.00 1.42 0.18 0.07 77.27 01:09:01 PM 5 5.85 0.00 1.25 1.10 0.03 91.75 01:09:01 PM 6 19.68 0.00 1.24 0.20 0.03 78.85 01:09:01 PM 7 21.94 0.00 1.73 0.87 0.07 75.39 Average: all 24.98 0.10 1.67 0.98 0.09 72.18 Average: 0 27.38 0.26 1.74 0.39 0.10 70.13 Average: 1 24.24 0.05 1.78 1.22 0.09 72.62 Average: 2 20.37 0.01 1.62 2.50 0.09 75.41 Average: 3 25.75 0.27 1.83 1.00 0.09 71.06 Average: 4 24.09 0.17 1.66 0.98 0.08 73.02 Average: 5 23.55 0.04 1.57 0.65 0.08 74.11 Average: 6 28.96 0.01 1.53 0.40 0.11 69.00 Average: 7 25.49 0.02 1.63 0.71 0.08 72.07