---> uname -a: Linux prd-centos8-docker-8c-8g-9168.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 1082 25463 19 5344 30334 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:10:e9:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.220/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe10:e921/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:53:70:8e:3a 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::42:53ff:fe70:8e3a/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) 02/27/2024 _x86_64_ (8 CPU) 12:59:52 LINUX RESTART (8 CPU) 01:00:01 PM tps rtps wtps bread/s bwrtn/s 01:01:01 PM 286.84 60.58 226.26 9181.11 42798.35 01:02:02 PM 229.38 20.04 209.34 3963.49 10429.06 01:03:01 PM 145.76 1.41 144.36 394.04 13112.20 01:04:01 PM 47.48 0.10 47.38 27.73 5801.93 01:05:01 PM 87.07 12.46 74.61 968.32 24709.91 01:06:01 PM 41.39 0.07 41.33 1.07 1120.21 01:07:01 PM 47.40 2.48 44.92 4510.63 7255.46 01:08:01 PM 100.30 0.00 100.30 0.00 28781.82 01:09:01 PM 32.57 1.10 31.47 68.61 1546.59 01:10:01 PM 157.49 1.80 155.69 1775.44 21924.00 Average: 117.52 10.02 107.50 2091.92 15751.70 01:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 PM 29662116 31309684 2993596 9.17 2688 1973244 1419968 4.21 167040 2402620 130984 01:02:02 PM 28227336 30265836 4428376 13.56 2688 2354100 2447692 7.26 240792 3713956 167332 01:03:01 PM 27434212 29719828 5221500 15.99 2688 2596736 3126020 9.27 312988 4416136 55924 01:04:01 PM 26108536 29206724 6547176 20.05 2688 3393880 3062948 9.09 387092 5609032 677176 01:05:01 PM 25755580 28885868 6900132 21.13 2688 3423748 3411808 10.12 534340 5799080 32 01:06:01 PM 25756860 28899192 6898852 21.13 2688 3435180 3490740 10.36 543112 5795152 9316 01:07:01 PM 24500888 28444016 8154824 24.97 2688 4232272 4019300 11.93 722336 6856564 470532 01:08:01 PM 23063948 27393580 9591764 29.37 2688 4617324 5198388 15.42 784044 8170296 10544 01:09:01 PM 26010296 30768084 6645416 20.35 2688 5029008 1886564 5.60 822576 5204608 454932 01:10:01 PM 26084316 31069264 6571396 20.12 2688 5249684 1528388 4.53 1004776 4943800 49908 Average: 26260409 29596208 6395303 19.58 2688 3630518 2959182 8.78 551910 5291124 202668 01:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 367.63 241.60 1560.09 63.44 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 01:02:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:02 PM eth0 304.75 251.55 2844.33 52.52 0.00 0.00 0.00 0.00 01:02:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 2.13 2.13 0.44 0.44 0.00 0.00 0.00 0.00 01:03:01 PM eth0 242.32 200.56 3554.59 27.73 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 861.09 380.35 6467.00 33.37 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 63.92 63.92 16.56 16.56 0.00 0.00 0.00 0.00 01:05:01 PM eth0 55.69 46.96 21.48 24.61 0.00 0.00 0.00 0.00 01:05:01 PM docker0 6.60 7.15 0.85 0.85 0.00 0.00 0.00 0.00 01:06:01 PM lo 167.39 167.39 50.19 50.19 0.00 0.00 0.00 0.00 01:06:01 PM eth0 78.57 57.81 23.26 29.12 0.00 0.00 0.00 0.00 01:06:01 PM docker0 3.47 4.28 0.59 0.60 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:07:01 PM eth0 139.57 114.66 1735.60 32.27 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 97.93 97.93 42.81 42.81 0.00 0.00 0.00 0.00 01:08:01 PM eth0 313.78 143.29 2290.10 13.22 0.00 0.00 0.00 0.00 01:08:01 PM docker0 12.38 13.46 2.34 9.00 0.00 0.00 0.00 0.00 01:08:01 PM vethff46d46 12.38 13.61 2.51 9.01 0.00 0.00 0.00 0.00 01:09:01 PM lo 638.35 638.35 226.25 226.25 0.00 0.00 0.00 0.00 01:09:01 PM eth0 72.47 61.47 374.88 20.29 0.00 0.00 0.00 0.00 01:09:01 PM docker0 165.80 171.82 44.33 29.83 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 241.78 176.92 2483.23 37.58 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 Average: lo 97.18 97.18 33.69 33.69 0.00 0.00 0.00 0.00 Average: eth0 267.79 167.46 2132.94 33.42 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.71 4.82 4.04 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) 02/27/2024 _x86_64_ (8 CPU) 12:59:52 LINUX RESTART (8 CPU) 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:01:01 PM all 13.91 0.00 2.68 3.00 0.06 80.36 01:01:01 PM 0 9.92 0.00 2.04 0.18 0.07 87.78 01:01:01 PM 1 17.07 0.00 3.00 2.21 0.07 77.65 01:01:01 PM 2 22.83 0.00 2.93 8.75 0.07 65.42 01:01:01 PM 3 12.01 0.00 2.70 1.12 0.05 84.11 01:01:01 PM 4 12.78 0.00 2.34 3.01 0.03 81.83 01:01:01 PM 5 5.89 0.00 3.66 2.58 0.07 87.80 01:01:01 PM 6 7.01 0.00 1.96 1.22 0.05 89.77 01:01:01 PM 7 23.77 0.00 2.78 4.87 0.07 68.51 01:02:02 PM all 21.05 0.00 1.23 1.09 0.08 76.55 01:02:02 PM 0 31.06 0.00 1.87 1.27 0.08 65.71 01:02:02 PM 1 22.21 0.00 1.22 1.32 0.08 75.16 01:02:02 PM 2 19.02 0.00 1.19 1.54 0.07 78.19 01:02:02 PM 3 19.26 0.00 1.19 1.34 0.07 78.16 01:02:02 PM 4 17.78 0.00 1.76 1.52 0.08 78.85 01:02:02 PM 5 13.83 0.00 0.67 0.17 0.05 85.28 01:02:02 PM 6 15.75 0.00 1.24 1.19 0.08 81.74 01:02:02 PM 7 29.47 0.00 0.72 0.37 0.12 69.33 01:03:01 PM all 34.27 0.00 1.08 0.90 0.09 63.67 01:03:01 PM 0 45.41 0.00 1.05 0.20 0.10 53.23 01:03:01 PM 1 50.98 0.00 1.09 0.20 0.09 47.64 01:03:01 PM 2 19.87 0.00 0.90 2.72 0.08 76.43 01:03:01 PM 3 33.49 0.00 1.02 0.20 0.08 65.21 01:03:01 PM 4 35.28 0.00 1.68 2.65 0.09 60.29 01:03:01 PM 5 25.95 0.00 0.97 0.31 0.09 72.69 01:03:01 PM 6 24.15 0.00 0.66 0.08 0.07 75.03 01:03:01 PM 7 39.08 0.00 1.24 0.80 0.09 58.79 01:04:01 PM all 35.39 0.00 2.09 0.30 0.08 62.13 01:04:01 PM 0 34.53 0.00 1.58 0.00 0.08 63.81 01:04:01 PM 1 31.66 0.00 2.66 0.15 0.08 65.45 01:04:01 PM 2 28.32 0.00 2.18 0.07 0.08 69.35 01:04:01 PM 3 46.13 0.00 1.56 0.02 0.07 52.22 01:04:01 PM 4 44.32 0.00 1.95 0.96 0.10 52.68 01:04:01 PM 5 33.32 0.00 3.08 0.02 0.07 63.52 01:04:01 PM 6 26.48 0.00 1.68 0.64 0.10 71.10 01:04:01 PM 7 38.34 0.00 2.07 0.59 0.08 58.92 01:05:01 PM all 17.38 0.28 1.71 1.47 0.09 79.07 01:05:01 PM 0 18.08 0.97 1.47 1.00 0.07 78.42 01:05:01 PM 1 20.23 0.02 2.01 4.20 0.08 73.46 01:05:01 PM 2 18.70 0.03 1.71 0.08 0.12 79.36 01:05:01 PM 3 21.33 0.02 2.07 1.67 0.10 74.80 01:05:01 PM 4 20.79 1.15 2.12 1.52 0.08 74.33 01:05:01 PM 5 14.21 0.03 1.42 2.16 0.10 82.08 01:05:01 PM 6 12.87 0.00 1.12 0.03 0.07 85.90 01:05:01 PM 7 12.84 0.00 1.76 1.09 0.07 84.25 01:06:01 PM all 25.96 0.30 2.63 0.11 0.10 70.90 01:06:01 PM 0 23.99 0.07 3.11 0.12 0.13 72.58 01:06:01 PM 1 28.28 0.07 2.55 0.05 0.10 68.96 01:06:01 PM 2 29.49 0.05 2.21 0.18 0.10 67.97 01:06:01 PM 3 29.90 0.05 2.39 0.02 0.08 67.55 01:06:01 PM 4 17.82 0.13 2.30 0.07 0.10 79.58 01:06:01 PM 5 30.95 0.07 2.97 0.12 0.10 65.80 01:06:01 PM 6 19.51 1.94 2.68 0.25 0.12 75.49 01:06:01 PM 7 27.75 0.00 2.80 0.05 0.10 69.30 01:07:01 PM all 38.22 0.04 1.56 0.54 0.08 59.55 01:07:01 PM 0 48.81 0.00 1.89 0.03 0.08 49.18 01:07:01 PM 1 28.46 0.00 1.10 1.47 0.08 68.88 01:07:01 PM 2 41.18 0.30 1.54 1.56 0.08 55.34 01:07:01 PM 3 39.38 0.00 1.15 0.05 0.08 59.33 01:07:01 PM 4 30.59 0.00 1.85 0.50 0.08 66.97 01:07:01 PM 5 33.57 0.00 1.37 0.28 0.08 64.69 01:07:01 PM 6 33.23 0.00 2.21 0.12 0.07 64.38 01:07:01 PM 7 50.55 0.00 1.39 0.32 0.08 47.66 01:08:01 PM all 17.93 0.00 1.43 1.30 0.07 79.28 01:08:01 PM 0 19.75 0.00 1.41 1.10 0.08 77.65 01:08:01 PM 1 12.45 0.00 1.77 2.64 0.05 83.08 01:08:01 PM 2 18.98 0.00 1.22 0.77 0.07 78.96 01:08:01 PM 3 20.90 0.00 1.81 2.06 0.07 75.17 01:08:01 PM 4 27.85 0.00 0.92 1.25 0.07 69.91 01:08:01 PM 5 8.95 0.00 1.64 0.52 0.08 88.81 01:08:01 PM 6 23.12 0.00 1.24 0.60 0.07 74.97 01:08:01 PM 7 11.39 0.00 1.44 1.44 0.05 85.67 01:09:01 PM all 32.31 0.00 1.62 0.13 0.09 65.86 01:09:01 PM 0 32.41 0.00 1.17 0.02 0.08 66.32 01:09:01 PM 1 30.86 0.00 1.65 0.12 0.08 67.28 01:09:01 PM 2 31.82 0.00 1.86 0.44 0.10 65.78 01:09:01 PM 3 28.83 0.00 2.21 0.17 0.08 68.71 01:09:01 PM 4 36.26 0.00 1.67 0.02 0.08 61.97 01:09:01 PM 5 31.55 0.00 1.02 0.15 0.08 67.20 01:09:01 PM 6 36.77 0.00 1.79 0.07 0.07 61.30 01:09:01 PM 7 29.95 0.00 1.56 0.03 0.10 68.36 01:10:01 PM all 19.96 0.00 1.03 0.95 0.06 78.00 01:10:01 PM 0 27.13 0.00 1.86 0.20 0.08 70.72 01:10:01 PM 1 16.79 0.00 0.90 0.40 0.08 81.82 01:10:01 PM 2 19.90 0.00 0.99 0.10 0.07 78.94 01:10:01 PM 3 28.04 0.00 1.07 0.03 0.05 70.80 01:10:01 PM 4 27.76 0.00 0.52 0.00 0.05 71.67 01:10:01 PM 5 5.61 0.00 0.62 0.05 0.03 93.68 01:10:01 PM 6 25.41 0.00 0.45 0.02 0.08 74.04 01:10:01 PM 7 9.05 0.00 1.81 6.79 0.05 82.31 Average: all 25.62 0.06 1.71 0.98 0.08 71.55 Average: 0 29.09 0.10 1.75 0.41 0.09 68.56 Average: 1 25.85 0.01 1.80 1.28 0.08 70.98 Average: 2 25.01 0.04 1.67 1.62 0.08 71.57 Average: 3 27.91 0.01 1.72 0.67 0.07 69.62 Average: 4 27.11 0.13 1.71 1.15 0.08 69.83 Average: 5 20.37 0.01 1.74 0.64 0.08 77.17 Average: 6 22.43 0.19 1.50 0.42 0.08 75.37 Average: 7 27.20 0.00 1.76 1.64 0.08 69.33