---> uname -a: Linux prd-centos8-docker-8c-8g-10977.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1110 25417 19 5363 30306 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:de:ca:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.99/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fede:ca3b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f3:29:4f:54 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:f3ff:fe29:4f54/64 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) 01/10/2024 _x86_64_ (8 CPU) 14:01:51 LINUX RESTART (8 CPU) 02:02:01 PM tps rtps wtps bread/s bwrtn/s 02:03:01 PM 151.98 65.63 86.35 9571.78 40795.98 02:04:01 PM 233.86 18.55 215.31 3371.57 9419.76 02:05:01 PM 161.81 2.78 159.03 911.03 16467.61 02:06:01 PM 57.41 0.10 57.31 27.73 6794.75 02:07:01 PM 89.05 12.41 76.64 872.91 23854.67 02:08:01 PM 31.00 0.02 30.98 0.53 599.02 02:09:01 PM 32.12 0.00 32.12 0.00 976.14 02:10:01 PM 125.83 2.48 123.35 4511.38 35070.20 02:11:01 PM 84.86 1.93 82.93 1651.04 9028.37 02:12:01 PM 131.33 1.00 130.33 193.03 15181.24 Average: 109.92 10.49 99.43 2111.06 15818.35 02:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 PM 29610704 31229280 3045008 9.32 2688 1950232 1520132 4.51 186832 2460472 134676 02:04:01 PM 28732412 30791092 3923300 12.01 2688 2373340 1749648 5.19 199624 3253484 278624 02:05:01 PM 27323204 29634348 5332508 16.33 2688 2621544 2879860 8.54 306484 4529640 50932 02:06:01 PM 26081756 29209268 6573956 20.13 2688 3422136 2969268 8.81 383636 5637356 662204 02:07:01 PM 25809836 28966376 6845876 20.96 2688 3449052 3332260 9.89 530616 5743444 24 02:08:01 PM 25226464 28386132 7429248 22.75 2688 3450704 6071364 18.01 536452 6298944 180 02:09:01 PM 25734360 29094496 6921352 21.19 2688 3651296 3091756 9.17 587100 5764320 189136 02:10:01 PM 24275084 28623640 8380628 25.66 2688 4633256 4364176 12.95 777312 6968788 9780 02:11:01 PM 25727948 30691600 6927764 21.21 2688 5232568 1964176 5.83 840532 5463472 381880 02:12:01 PM 26051092 31056800 6604620 20.23 2688 5266912 1512600 4.49 999208 4974168 48636 Average: 26457286 29768303 6198426 18.98 2688 3605104 2945524 8.74 534780 5109409 175607 02:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 363.70 238.87 1537.31 59.28 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 308.90 250.27 2996.13 56.34 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 02:05:01 PM eth0 228.44 176.47 3310.37 26.40 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 1037.44 311.45 6491.38 28.46 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 76.67 76.67 22.08 22.08 0.00 0.00 0.00 0.00 02:07:01 PM eth0 65.09 40.77 25.90 25.01 0.00 0.00 0.00 0.00 02:07:01 PM docker0 6.68 7.40 0.86 0.87 0.00 0.00 0.00 0.00 02:08:01 PM lo 450.31 450.31 284.67 284.67 0.00 0.00 0.00 0.00 02:08:01 PM eth0 207.00 158.34 45.96 128.71 0.00 0.00 0.00 0.00 02:08:01 PM docker0 1.58 2.07 0.23 0.23 0.00 0.00 0.00 0.00 02:08:01 PM veth939205b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 PM lo 46.13 46.13 27.37 27.37 0.00 0.00 0.00 0.00 02:09:01 PM eth0 162.46 131.06 577.46 73.49 0.00 0.00 0.00 0.00 02:09:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 02:10:01 PM lo 11.56 11.56 1.74 1.74 0.00 0.00 0.00 0.00 02:10:01 PM eth0 443.08 188.29 3469.78 25.71 0.00 0.00 0.00 0.00 02:10:01 PM docker0 5.55 6.13 0.66 1.18 0.00 0.00 0.00 0.00 02:10:01 PM veth1c59b06 5.55 6.25 0.73 1.18 0.00 0.00 0.00 0.00 02:11:01 PM lo 222.47 222.47 52.31 52.31 0.00 0.00 0.00 0.00 02:11:01 PM eth0 215.88 163.87 2731.35 19.59 0.00 0.00 0.00 0.00 02:11:01 PM docker0 111.04 116.51 35.89 18.26 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 135.86 107.28 276.01 28.48 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.94 80.94 38.86 38.86 0.00 0.00 0.00 0.00 Average: eth0 316.77 176.66 2146.06 47.15 0.00 0.00 0.00 0.00 Average: docker0 12.68 13.45 3.80 2.09 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) 01/10/2024 _x86_64_ (8 CPU) 14:01:51 LINUX RESTART (8 CPU) 02:02:01 PM CPU %user %nice %system %iowait %steal %idle 02:03:01 PM all 12.55 0.00 2.31 6.02 0.06 79.06 02:03:01 PM 0 12.29 0.00 2.96 4.52 0.07 80.16 02:03:01 PM 1 14.16 0.00 1.91 2.40 0.07 81.47 02:03:01 PM 2 18.49 0.00 2.64 8.28 0.07 70.52 02:03:01 PM 3 10.74 0.00 1.66 9.58 0.05 77.97 02:03:01 PM 4 17.37 0.00 2.26 1.64 0.07 78.67 02:03:01 PM 5 6.82 0.00 2.26 8.95 0.05 81.91 02:03:01 PM 6 6.88 0.00 2.88 8.90 0.05 81.28 02:03:01 PM 7 13.60 0.00 1.94 3.88 0.05 80.52 02:04:01 PM all 15.55 0.00 1.27 1.26 0.07 81.86 02:04:01 PM 0 11.88 0.00 0.45 0.17 0.07 87.44 02:04:01 PM 1 15.68 0.00 1.69 1.72 0.07 80.85 02:04:01 PM 2 17.05 0.00 1.17 0.20 0.08 81.49 02:04:01 PM 3 13.04 0.00 1.20 3.78 0.08 81.89 02:04:01 PM 4 30.84 0.00 2.05 1.75 0.07 65.29 02:04:01 PM 5 12.46 0.00 0.85 0.68 0.05 85.96 02:04:01 PM 6 15.16 0.00 1.47 0.55 0.05 82.77 02:04:01 PM 7 8.27 0.00 1.27 1.22 0.07 89.17 02:05:01 PM all 34.08 0.00 1.03 1.49 0.09 63.31 02:05:01 PM 0 30.20 0.00 0.70 0.08 0.08 68.93 02:05:01 PM 1 31.04 0.00 1.12 3.96 0.08 63.79 02:05:01 PM 2 34.54 0.00 1.51 0.79 0.08 63.08 02:05:01 PM 3 45.72 0.00 1.00 0.90 0.08 52.29 02:05:01 PM 4 26.80 0.00 0.75 0.13 0.10 72.21 02:05:01 PM 5 25.54 0.00 0.82 4.15 0.08 69.41 02:05:01 PM 6 39.53 0.00 1.44 0.70 0.10 58.24 02:05:01 PM 7 39.27 0.00 0.89 1.24 0.07 58.54 02:06:01 PM all 39.42 0.00 2.14 0.47 0.10 57.87 02:06:01 PM 0 51.33 0.00 1.42 0.28 0.12 46.84 02:06:01 PM 1 54.43 0.00 2.39 0.18 0.10 42.90 02:06:01 PM 2 45.53 0.00 2.72 0.32 0.10 51.33 02:06:01 PM 3 43.10 0.00 2.12 0.07 0.12 54.60 02:06:01 PM 4 32.11 0.00 2.47 0.07 0.07 65.28 02:06:01 PM 5 25.10 0.00 2.02 2.79 0.08 70.00 02:06:01 PM 6 26.65 0.00 2.00 0.05 0.08 71.21 02:06:01 PM 7 37.02 0.00 1.99 0.03 0.10 60.86 02:07:01 PM all 17.09 0.32 1.75 2.25 0.07 78.53 02:07:01 PM 0 16.01 0.00 1.94 1.15 0.07 80.83 02:07:01 PM 1 20.51 0.07 1.59 0.95 0.08 76.80 02:07:01 PM 2 17.34 0.65 2.06 1.42 0.08 78.44 02:07:01 PM 3 15.54 0.05 1.27 0.69 0.07 82.38 02:07:01 PM 4 14.02 0.03 1.81 1.52 0.07 82.55 02:07:01 PM 5 14.57 1.69 1.92 9.33 0.07 72.42 02:07:01 PM 6 19.84 0.03 1.79 1.31 0.08 76.94 02:07:01 PM 7 18.87 0.02 1.59 1.59 0.07 77.87 02:08:01 PM all 19.60 0.28 2.40 0.64 0.09 76.98 02:08:01 PM 0 19.03 0.00 2.53 1.24 0.10 77.09 02:08:01 PM 1 20.54 0.08 2.43 0.35 0.10 76.50 02:08:01 PM 2 17.29 0.10 2.53 0.87 0.10 79.10 02:08:01 PM 3 20.31 0.03 2.58 0.44 0.10 76.54 02:08:01 PM 4 22.44 0.02 2.85 1.06 0.08 73.55 02:08:01 PM 5 20.27 1.95 2.33 0.55 0.10 74.80 02:08:01 PM 6 18.46 0.02 1.86 0.13 0.08 79.44 02:08:01 PM 7 18.49 0.02 2.12 0.49 0.08 78.81 02:09:01 PM all 43.69 0.07 1.61 0.10 0.10 54.43 02:09:01 PM 0 39.49 0.00 1.34 0.08 0.10 58.99 02:09:01 PM 1 39.18 0.00 1.37 0.02 0.12 59.31 02:09:01 PM 2 47.62 0.03 1.56 0.02 0.12 50.66 02:09:01 PM 3 32.50 0.37 2.04 0.05 0.08 64.96 02:09:01 PM 4 47.79 0.00 1.10 0.13 0.10 50.87 02:09:01 PM 5 56.09 0.12 2.98 0.23 0.10 40.48 02:09:01 PM 6 36.46 0.02 1.04 0.12 0.08 62.28 02:09:01 PM 7 50.45 0.00 1.47 0.13 0.12 47.82 02:10:01 PM all 23.84 0.00 1.95 2.65 0.08 71.48 02:10:01 PM 0 21.53 0.00 2.14 1.41 0.08 74.84 02:10:01 PM 1 30.92 0.00 1.67 4.57 0.08 62.76 02:10:01 PM 2 12.58 0.00 2.27 2.70 0.08 82.37 02:10:01 PM 3 29.13 0.00 1.94 1.17 0.08 67.67 02:10:01 PM 4 24.26 0.00 1.93 4.20 0.08 69.53 02:10:01 PM 5 20.47 0.00 1.66 2.23 0.10 75.54 02:10:01 PM 6 31.33 0.00 2.15 3.06 0.08 63.38 02:10:01 PM 7 20.51 0.00 1.80 1.85 0.07 75.78 02:11:01 PM all 28.26 0.00 1.39 0.75 0.08 69.53 02:11:01 PM 0 33.62 0.00 1.47 0.57 0.10 64.24 02:11:01 PM 1 37.56 0.00 0.97 0.08 0.08 61.30 02:11:01 PM 2 42.67 0.00 1.97 1.89 0.10 53.36 02:11:01 PM 3 30.29 0.00 1.09 0.13 0.10 68.39 02:11:01 PM 4 24.18 0.00 1.37 2.29 0.07 72.09 02:11:01 PM 5 19.63 0.00 1.29 0.77 0.07 78.24 02:11:01 PM 6 18.55 0.00 1.39 0.00 0.07 79.99 02:11:01 PM 7 19.54 0.00 1.56 0.23 0.07 78.60 02:12:01 PM all 20.38 0.00 1.09 0.81 0.06 77.65 02:12:01 PM 0 19.44 0.00 1.05 0.22 0.07 79.22 02:12:01 PM 1 37.53 0.00 2.17 0.42 0.08 59.80 02:12:01 PM 2 10.60 0.00 1.45 4.73 0.05 83.17 02:12:01 PM 3 26.31 0.00 0.58 0.02 0.08 73.00 02:12:01 PM 4 11.64 0.00 0.89 0.15 0.07 87.25 02:12:01 PM 5 30.73 0.00 1.30 0.97 0.05 66.95 02:12:01 PM 6 22.59 0.00 0.62 0.02 0.07 76.71 02:12:01 PM 7 4.19 0.00 0.68 0.00 0.03 95.09 Average: all 25.44 0.07 1.69 1.64 0.08 71.07 Average: 0 25.48 0.00 1.60 0.97 0.09 71.86 Average: 1 30.15 0.02 1.73 1.47 0.09 66.55 Average: 2 26.37 0.08 1.99 2.12 0.09 69.35 Average: 3 26.66 0.05 1.55 1.68 0.09 69.98 Average: 4 25.15 0.01 1.75 1.29 0.08 71.73 Average: 5 23.17 0.38 1.74 3.07 0.08 71.57 Average: 6 23.55 0.01 1.66 1.48 0.08 73.23 Average: 7 23.01 0.00 1.53 1.07 0.07 74.32