---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-35255 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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: 2799.996 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 860 25887 0 5418 30851 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:b2:49:69 brd ff:ff:ff:ff:ff:ff inet 10.30.106.78/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:feb2:4969/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:4f:10:f8 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:efff:fe4f:10f8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35255) 04/26/24 _x86_64_ (8 CPU) 08:09:33 LINUX RESTART (8 CPU) 08:10:02 tps rtps wtps bread/s bwrtn/s 08:11:01 145.45 72.33 73.12 4690.73 33917.51 08:12:01 147.99 40.84 107.15 2440.79 29582.40 08:13:01 48.94 1.82 47.13 53.06 22179.64 08:14:01 58.81 2.17 56.64 60.66 25736.78 08:15:01 40.53 1.33 39.19 49.06 22818.20 08:16:01 40.86 0.32 40.54 4.67 25932.21 08:17:01 37.89 0.22 37.67 3.87 19541.62 08:18:01 16.06 0.00 16.06 0.00 19310.65 08:19:01 8.98 0.12 8.86 3.20 4877.97 08:20:01 332.03 4.32 327.71 453.52 60017.73 08:21:01 125.01 0.32 124.70 30.26 79877.09 Average: 91.06 11.16 79.90 702.10 31249.18 08:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 30167712 31770240 2771508 8.41 71800 1840492 1406860 4.14 810828 1666848 139592 08:12:01 28824084 30713012 4115136 12.49 85648 2101080 2795700 8.23 1934452 1859868 46900 08:13:01 28322260 30330248 4616960 14.02 91296 2207660 3042916 8.95 2343764 1938324 29832 08:14:01 28237432 30485580 4701788 14.27 100260 2428184 2311216 6.80 2210460 2132612 21312 08:15:01 27738996 30254012 5200224 15.79 106104 2680472 3963324 11.66 2551920 2274156 143124 08:16:01 26378128 29016508 6561092 19.92 107548 2799324 3991640 11.74 3795180 2383780 30608 08:17:01 26091152 28777828 6848068 20.79 110084 2844232 4251520 12.51 4042104 2419856 34000 08:18:01 26196108 28911512 6743112 20.47 110160 2872556 4056728 11.94 3912620 2444556 160 08:19:01 26328472 29072628 6610748 20.07 110780 2899588 4396152 12.93 3757528 2466516 5528 08:20:01 24069444 29031292 8869776 26.93 119368 5035200 3989276 11.74 4176068 4223608 419356 08:21:01 26545356 31617308 6393864 19.41 124456 5132456 1461772 4.30 1893580 4028812 1320 Average: 27172649 29998197 5766571 17.51 103409 2985568 3242464 9.54 2857137 2530812 79248 08:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 lo 1.69 1.69 0.19 0.19 0.00 0.00 0.00 0.00 08:11:01 ens3 358.55 253.67 1787.50 63.55 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:12:01 ens3 245.88 178.60 1612.10 47.25 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 1.10 1.10 0.19 0.19 0.00 0.00 0.00 0.00 08:13:01 ens3 852.32 631.79 1061.38 243.44 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 27.98 27.98 4.07 4.07 0.00 0.00 0.00 0.00 08:14:01 ens3 718.28 568.81 2788.08 173.73 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 5.57 5.57 1.05 1.05 0.00 0.00 0.00 0.00 08:15:01 ens3 493.82 405.00 910.80 876.67 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:16:01 ens3 4406.72 3320.05 1699.33 1195.15 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 60.55 60.55 17.16 17.16 0.00 0.00 0.00 0.00 08:17:01 ens3 3952.90 3014.78 969.31 1194.51 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 12.35 12.35 2.34 2.34 0.00 0.00 0.00 0.00 08:18:01 ens3 1492.43 1038.24 437.58 556.83 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 16.89 16.89 3.68 3.68 0.00 0.00 0.00 0.00 08:19:01 ens3 346.63 232.29 93.97 89.27 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 1.80 1.80 0.16 0.16 0.00 0.00 0.00 0.00 08:20:01 ens3 319.16 311.68 3728.75 4227.05 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 3.27 3.27 0.30 0.30 0.00 0.00 0.00 0.00 08:21:01 ens3 511.11 559.51 61.91 4082.52 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 12.05 12.05 2.66 2.66 0.00 0.00 0.00 0.00 Average: ens3 1246.63 956.94 1376.69 1160.74 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35255) 04/26/24 _x86_64_ (8 CPU) 08:09:33 LINUX RESTART (8 CPU) 08:10:02 CPU %user %nice %system %iowait %steal %idle 08:11:01 all 10.98 0.00 1.08 3.05 0.04 84.85 08:11:01 0 16.10 0.00 1.58 1.19 0.07 81.07 08:11:01 1 7.16 0.00 1.19 0.85 0.03 90.76 08:11:01 2 10.94 0.00 1.09 7.12 0.07 80.78 08:11:01 3 4.84 0.00 0.53 0.70 0.02 93.92 08:11:01 4 7.16 0.00 0.78 4.48 0.03 87.54 08:11:01 5 9.81 0.00 0.65 3.37 0.03 86.14 08:11:01 6 16.47 0.00 1.29 4.69 0.05 77.50 08:11:01 7 15.33 0.00 1.48 2.00 0.03 81.15 08:12:01 all 24.30 0.00 0.94 3.04 0.06 71.66 08:12:01 0 17.35 0.00 0.82 0.65 0.05 81.13 08:12:01 1 26.64 0.00 1.19 4.65 0.07 67.45 08:12:01 2 22.53 0.00 1.22 1.01 0.05 75.19 08:12:01 3 21.17 0.00 0.37 0.86 0.05 77.56 08:12:01 4 20.09 0.00 1.04 6.34 0.05 72.49 08:12:01 5 35.92 0.00 1.01 3.44 0.08 59.55 08:12:01 6 24.08 0.00 0.74 6.84 0.05 68.29 08:12:01 7 26.67 0.00 1.12 0.55 0.07 71.58 08:13:01 all 31.62 0.00 1.78 1.52 0.07 65.01 08:13:01 0 29.36 0.00 1.51 0.05 0.07 69.01 08:13:01 1 29.83 0.00 1.82 2.16 0.10 66.09 08:13:01 2 39.21 0.00 1.23 3.09 0.07 56.40 08:13:01 3 33.14 0.00 2.22 0.00 0.07 64.58 08:13:01 4 30.07 0.00 1.06 0.02 0.07 68.79 08:13:01 5 32.76 0.00 2.68 1.37 0.08 63.11 08:13:01 6 33.12 0.00 1.61 0.69 0.07 64.52 08:13:01 7 25.52 0.00 2.03 4.82 0.08 67.54 08:14:01 all 32.17 0.00 1.36 1.17 0.09 65.23 08:14:01 0 30.07 0.00 1.14 0.05 0.08 68.65 08:14:01 1 31.40 0.00 2.29 0.54 0.08 65.69 08:14:01 2 35.24 0.00 1.47 7.03 0.12 56.15 08:14:01 3 28.51 0.00 1.19 0.05 0.08 70.17 08:14:01 4 35.66 0.00 0.97 0.35 0.07 62.96 08:14:01 5 32.89 0.00 1.38 0.17 0.08 65.48 08:14:01 6 26.01 0.00 1.09 0.00 0.07 72.84 08:14:01 7 37.52 0.00 1.34 1.16 0.08 59.90 08:15:01 all 30.48 0.00 1.34 0.92 0.06 67.20 08:15:01 0 31.29 0.00 1.89 0.00 0.07 66.76 08:15:01 1 34.21 0.00 1.94 0.22 0.07 63.57 08:15:01 2 34.87 0.00 1.74 4.84 0.05 58.50 08:15:01 3 29.20 0.00 0.75 0.12 0.05 69.88 08:15:01 4 30.83 0.00 1.16 1.71 0.07 66.23 08:15:01 5 25.94 0.00 1.24 0.32 0.07 72.44 08:15:01 6 27.26 0.00 1.29 0.12 0.07 71.27 08:15:01 7 30.28 0.00 0.72 0.00 0.07 68.93 08:16:01 all 27.90 0.00 7.22 1.04 0.06 63.78 08:16:01 0 28.66 0.00 5.45 1.76 0.07 64.06 08:16:01 1 28.38 0.00 7.08 4.73 0.08 59.73 08:16:01 2 32.16 0.00 7.35 0.35 0.07 60.07 08:16:01 3 24.77 0.00 7.37 0.84 0.05 66.97 08:16:01 4 28.75 0.00 4.14 0.03 0.07 67.01 08:16:01 5 27.26 0.00 11.77 0.57 0.07 60.34 08:16:01 6 23.85 0.00 4.47 0.00 0.05 71.63 08:16:01 7 29.41 0.00 10.08 0.03 0.07 60.42 08:17:01 all 30.71 0.00 9.49 0.78 0.08 58.95 08:17:01 0 25.19 0.00 12.82 0.08 0.07 61.83 08:17:01 1 28.71 0.00 9.10 5.17 0.08 56.94 08:17:01 2 28.74 0.00 8.47 0.10 0.07 62.62 08:17:01 3 31.19 0.00 11.95 0.00 0.08 56.77 08:17:01 4 37.59 0.00 10.80 0.05 0.07 51.49 08:17:01 5 29.70 0.00 10.80 0.82 0.08 58.59 08:17:01 6 29.50 0.00 5.40 0.00 0.08 65.02 08:17:01 7 34.99 0.00 6.62 0.02 0.07 58.30 08:18:01 all 23.24 0.00 5.14 1.55 0.07 70.01 08:18:01 0 16.16 0.00 12.16 0.00 0.07 71.61 08:18:01 1 21.86 0.00 7.27 3.54 0.05 67.27 08:18:01 2 20.69 0.00 7.00 0.00 0.08 72.22 08:18:01 3 19.86 0.00 2.76 0.07 0.10 77.21 08:18:01 4 32.62 0.00 8.20 0.00 0.08 59.10 08:18:01 5 22.72 0.00 1.62 8.55 0.07 67.05 08:18:01 6 31.50 0.00 0.48 0.00 0.07 67.95 08:18:01 7 20.55 0.00 1.60 0.25 0.07 77.53 08:19:01 all 23.28 0.00 1.02 0.33 0.06 75.31 08:19:01 0 15.50 0.00 0.77 0.02 0.05 83.67 08:19:01 1 29.38 0.00 1.26 0.25 0.05 69.06 08:19:01 2 18.59 0.00 0.67 0.00 0.05 80.69 08:19:01 3 23.86 0.00 1.02 0.07 0.05 75.00 08:19:01 4 30.43 0.00 1.05 0.00 0.07 68.45 08:19:01 5 22.86 0.00 0.95 0.02 0.05 76.12 08:19:01 6 16.65 0.00 1.12 0.00 0.03 82.19 08:19:01 7 28.97 0.00 1.31 2.31 0.07 67.35 08:20:01 all 15.98 0.00 3.80 2.34 0.05 77.83 08:20:01 0 10.09 0.00 1.64 3.91 0.03 84.33 08:20:01 1 43.68 0.00 18.71 0.52 0.08 37.01 08:20:01 2 15.11 0.00 3.18 0.72 0.05 80.94 08:20:01 3 8.94 0.00 1.83 10.02 0.07 79.14 08:20:01 4 10.06 0.00 1.37 0.28 0.03 88.25 08:20:01 5 12.09 0.00 1.30 0.12 0.07 86.42 08:20:01 6 10.51 0.00 1.64 0.00 0.03 87.82 08:20:01 7 17.19 0.00 0.75 3.18 0.07 78.81 08:21:01 all 7.69 0.00 1.65 3.46 0.05 87.16 08:21:01 0 6.47 0.00 1.46 0.05 0.03 91.98 08:21:01 1 3.10 0.00 2.51 5.62 0.03 88.74 08:21:01 2 15.08 0.00 2.54 9.02 0.07 73.29 08:21:01 3 6.55 0.00 0.94 8.43 0.07 84.02 08:21:01 4 1.75 0.00 1.29 1.96 0.02 94.98 08:21:01 5 10.39 0.00 1.22 0.02 0.05 88.32 08:21:01 6 10.48 0.00 2.14 0.37 0.05 86.96 08:21:01 7 7.68 0.00 1.07 2.20 0.08 88.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.50 0.00 3.17 1.74 0.06 71.53 Average: 0 20.57 0.00 3.76 0.70 0.06 74.91 Average: 1 25.88 0.00 4.95 2.57 0.07 66.53 Average: 2 24.84 0.00 3.27 3.02 0.07 68.80 Average: 3 21.11 0.00 2.81 1.92 0.06 74.09 Average: 4 24.11 0.00 2.90 1.38 0.06 71.55 Average: 5 23.85 0.00 3.15 1.70 0.07 71.23 Average: 6 22.69 0.00 1.93 1.15 0.06 74.18 Average: 7 24.93 0.00 2.56 1.50 0.07 70.94