---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-11336 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: 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 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 880 25823 0 5462 30831 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:8d:54:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.106.122/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fe8d:54d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:1a:57:e6 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:bff:fe1a:57e6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11336) 05/07/25 _x86_64_ (8 CPU) 09:14:00 LINUX RESTART (8 CPU) 09:15:01 tps rtps wtps bread/s bwrtn/s 09:16:01 185.62 39.73 145.88 2343.47 70337.07 09:17:01 88.37 3.55 84.82 162.61 52072.78 09:18:01 37.93 5.88 32.04 176.37 3962.67 09:19:01 34.99 0.52 34.48 16.00 7182.40 09:20:01 33.54 0.15 33.39 5.47 4752.01 09:21:01 18.83 0.13 18.70 2.27 5427.36 09:22:01 27.90 0.13 27.76 2.80 1982.07 09:23:01 3.92 0.00 3.92 0.00 1890.75 09:24:01 9.07 0.00 9.07 0.00 1140.34 09:25:01 378.64 4.52 374.12 476.99 80800.93 09:26:01 117.31 0.90 116.41 107.05 65541.48 Average: 85.10 5.05 80.05 299.33 26826.07 09:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 29136552 30985376 3802668 11.54 85140 2062880 2046944 6.02 1608744 1880116 111200 09:17:01 27994812 29964364 4944408 15.01 90540 2171544 3093492 9.10 2688756 1924188 24220 09:18:01 28330144 30402752 4609076 13.99 95740 2263476 2438196 7.17 2272456 1995612 8752 09:19:01 28234324 30535464 4704896 14.28 103080 2475880 2277524 6.70 2164156 2181296 27724 09:20:01 27418916 29893984 5520304 16.76 107656 2638792 2931848 8.63 2872564 2274164 66804 09:21:01 27671508 30273544 5267712 15.99 109188 2761376 3029064 8.91 2501140 2388676 36872 09:22:01 27289268 29944732 5649952 17.15 111812 2811216 2867332 8.44 2838128 2430196 40472 09:23:01 27162260 29832756 5776960 17.54 111900 2825896 2947488 8.67 2955992 2438816 156 09:24:01 27511276 30294336 5427944 16.48 114196 2931264 2433584 7.16 2517820 2521864 83892 09:25:01 25136084 30252948 7803136 23.69 121904 5180424 2514444 7.40 2923880 4404668 202432 09:26:01 26514096 31637472 6425124 19.51 127328 5179172 1422736 4.19 1856856 4096940 27620 Average: 27490840 30365248 5448380 16.54 107135 3027447 2545696 7.49 2472772 2594231 57286 09:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 205.32 166.23 2009.30 31.05 0.00 0.00 0.00 0.00 09:16:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 928.77 692.54 1101.96 258.20 0.00 0.00 0.00 0.00 09:17:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 631.43 484.74 960.62 165.19 0.00 0.00 0.00 0.00 09:18:01 lo 1.28 1.28 0.20 0.20 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 885.40 602.30 3067.17 196.82 0.00 0.00 0.00 0.00 09:19:01 lo 26.28 26.28 3.98 3.98 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 568.91 369.22 413.30 609.29 0.00 0.00 0.00 0.00 09:20:01 lo 1.72 1.72 0.28 0.28 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 3794.00 2611.73 1581.00 1149.91 0.00 0.00 0.00 0.00 09:21:01 lo 35.33 35.33 13.36 13.36 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 5241.43 3707.27 1403.46 1515.27 0.00 0.00 0.00 0.00 09:22:01 lo 27.53 27.53 4.04 4.04 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 1800.03 1283.80 426.11 453.72 0.00 0.00 0.00 0.00 09:23:01 lo 19.70 19.70 4.50 4.50 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 494.22 332.99 160.47 289.12 0.00 0.00 0.00 0.00 09:24:01 lo 8.98 8.98 1.93 1.93 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:25:01 ens3 345.09 311.16 3668.46 4279.59 0.00 0.00 0.00 0.00 09:25:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 650.02 623.11 81.09 4308.05 0.00 0.00 0.00 0.00 09:26:01 lo 2.93 2.93 0.27 0.27 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 Average: ens3 1413.16 1016.84 1352.07 1205.11 0.00 0.00 0.00 0.00 Average: lo 11.50 11.50 2.62 2.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11336) 05/07/25 _x86_64_ (8 CPU) 09:14:00 LINUX RESTART (8 CPU) 09:15:01 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 18.08 0.00 0.86 3.05 0.05 77.96 09:16:01 0 16.73 0.00 0.64 0.57 0.05 82.01 09:16:01 1 15.37 0.00 1.02 10.83 0.07 72.72 09:16:01 2 31.93 0.00 2.12 6.20 0.05 59.70 09:16:01 3 18.63 0.00 0.35 0.17 0.05 80.80 09:16:01 4 4.72 0.00 0.22 0.35 0.02 94.69 09:16:01 5 9.25 0.00 0.70 1.86 0.08 88.10 09:16:01 6 20.32 0.00 0.27 0.40 0.07 78.94 09:16:01 7 27.59 0.00 1.57 4.02 0.05 66.78 09:17:01 all 39.03 0.00 1.71 2.08 0.10 57.09 09:17:01 0 39.48 0.00 1.36 0.50 0.07 58.59 09:17:01 1 50.62 0.00 1.68 0.25 0.10 47.35 09:17:01 2 38.09 0.00 1.62 0.05 0.13 60.10 09:17:01 3 39.40 0.00 2.59 2.67 0.10 55.24 09:17:01 4 39.45 0.00 1.35 1.20 0.10 57.90 09:17:01 5 48.30 0.00 2.19 0.17 0.10 49.24 09:17:01 6 28.83 0.00 1.22 2.50 0.05 67.39 09:17:01 7 28.07 0.00 1.67 9.26 0.12 60.89 09:18:01 all 20.68 0.00 1.02 0.13 0.06 78.11 09:18:01 0 22.01 0.00 0.75 0.00 0.05 77.19 09:18:01 1 22.04 0.00 1.74 0.25 0.05 75.92 09:18:01 2 26.07 0.00 0.58 0.00 0.07 73.27 09:18:01 3 21.34 0.00 1.23 0.02 0.08 77.32 09:18:01 4 21.27 0.00 1.20 0.13 0.05 77.35 09:18:01 5 13.49 0.00 1.03 0.00 0.03 85.44 09:18:01 6 18.22 0.00 0.70 0.28 0.07 80.73 09:18:01 7 21.04 0.00 0.93 0.32 0.07 77.64 09:19:01 all 32.29 0.00 1.27 0.18 0.07 66.20 09:19:01 0 28.83 0.00 0.98 0.37 0.07 69.75 09:19:01 1 26.08 0.00 1.33 0.75 0.05 71.79 09:19:01 2 35.77 0.00 1.22 0.00 0.07 62.94 09:19:01 3 40.43 0.00 2.46 0.07 0.08 56.96 09:19:01 4 26.62 0.00 0.69 0.02 0.07 72.61 09:19:01 5 37.41 0.00 1.12 0.03 0.08 61.35 09:19:01 6 29.82 0.00 1.07 0.02 0.05 69.04 09:19:01 7 33.38 0.00 1.24 0.17 0.07 65.15 09:20:01 all 28.09 0.00 1.07 0.56 0.06 70.23 09:20:01 0 19.80 0.00 0.90 0.00 0.03 79.27 09:20:01 1 18.80 0.00 1.11 3.15 0.05 76.89 09:20:01 2 36.08 0.00 1.03 0.00 0.07 62.82 09:20:01 3 27.52 0.00 1.09 0.00 0.07 71.33 09:20:01 4 35.49 0.00 1.54 0.68 0.07 62.22 09:20:01 5 37.11 0.00 0.80 0.13 0.07 61.89 09:20:01 6 28.06 0.00 1.04 0.00 0.07 70.84 09:20:01 7 21.79 0.00 1.10 0.48 0.05 76.57 09:21:01 all 28.45 0.00 7.80 0.23 0.07 63.44 09:21:01 0 26.35 0.00 7.77 0.35 0.07 65.46 09:21:01 1 26.24 0.00 9.68 0.23 0.07 63.77 09:21:01 2 30.04 0.00 2.47 0.02 0.12 67.35 09:21:01 3 31.13 0.00 12.15 0.00 0.07 56.65 09:21:01 4 31.29 0.00 11.73 0.64 0.07 56.28 09:21:01 5 26.46 0.00 6.81 0.05 0.05 66.63 09:21:01 6 29.12 0.00 5.61 0.50 0.07 64.71 09:21:01 7 27.00 0.00 6.22 0.05 0.07 66.67 09:22:01 all 30.46 0.00 9.25 0.11 0.08 60.10 09:22:01 0 30.49 0.00 5.40 0.00 0.07 64.04 09:22:01 1 31.01 0.00 3.03 0.47 0.08 65.40 09:22:01 2 21.16 0.00 8.79 0.15 0.05 69.85 09:22:01 3 31.74 0.00 4.00 0.02 0.08 64.16 09:22:01 4 36.76 0.00 10.79 0.03 0.10 52.31 09:22:01 5 29.46 0.00 15.97 0.05 0.08 54.44 09:22:01 6 30.62 0.00 14.37 0.10 0.08 54.83 09:22:01 7 32.46 0.00 11.62 0.02 0.10 55.80 09:23:01 all 21.27 0.00 2.93 0.11 0.05 75.64 09:23:01 0 18.17 0.00 0.58 0.02 0.05 81.18 09:23:01 1 20.56 0.00 0.70 0.48 0.05 78.21 09:23:01 2 17.71 0.00 8.84 0.37 0.05 73.04 09:23:01 3 25.95 0.00 1.12 0.00 0.07 72.87 09:23:01 4 20.58 0.00 3.98 0.00 0.05 75.39 09:23:01 5 23.07 0.00 5.63 0.00 0.05 71.24 09:23:01 6 27.08 0.00 0.60 0.00 0.05 72.27 09:23:01 7 17.01 0.00 2.02 0.00 0.07 80.90 09:24:01 all 28.62 0.00 1.22 0.03 0.07 70.06 09:24:01 0 23.43 0.00 0.97 0.00 0.07 75.54 09:24:01 1 29.48 0.00 1.25 0.07 0.08 69.11 09:24:01 2 42.17 0.00 0.83 0.00 0.07 56.93 09:24:01 3 23.80 0.00 1.04 0.00 0.05 75.12 09:24:01 4 25.42 0.00 1.20 0.17 0.07 73.14 09:24:01 5 28.24 0.00 1.57 0.00 0.07 70.13 09:24:01 6 27.94 0.00 1.47 0.00 0.08 70.50 09:24:01 7 28.43 0.00 1.49 0.00 0.05 70.04 09:25:01 all 10.47 0.00 3.62 2.74 0.04 83.12 09:25:01 0 3.60 0.00 1.28 12.04 0.05 83.03 09:25:01 1 8.95 0.00 7.39 3.57 0.05 80.04 09:25:01 2 6.18 0.00 1.05 1.10 0.05 91.61 09:25:01 3 8.88 0.00 0.68 0.02 0.03 90.38 09:25:01 4 9.34 0.00 2.05 0.44 0.05 88.13 09:25:01 5 32.88 0.00 12.66 1.17 0.05 53.24 09:25:01 6 8.25 0.00 2.30 3.55 0.02 85.88 09:25:01 7 5.71 0.00 1.57 0.13 0.02 92.57 09:26:01 all 8.94 0.00 1.46 2.45 0.10 87.06 09:26:01 0 7.33 0.00 2.31 3.11 0.05 87.21 09:26:01 1 10.67 0.00 1.42 7.53 0.08 80.30 09:26:01 2 7.35 0.00 1.59 0.12 0.03 90.91 09:26:01 3 22.92 0.00 1.77 0.07 0.37 74.88 09:26:01 4 3.02 0.00 0.98 0.63 0.05 95.31 09:26:01 5 10.05 0.00 1.50 0.02 0.07 88.37 09:26:01 6 7.93 0.00 0.90 0.03 0.07 91.06 09:26:01 7 2.15 0.00 1.19 8.16 0.08 88.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.22 0.00 2.93 1.06 0.07 71.73 Average: 0 21.48 0.00 2.09 1.53 0.06 74.84 Average: 1 23.62 0.00 2.76 2.51 0.07 71.05 Average: 2 26.60 0.00 2.74 0.73 0.07 69.86 Average: 3 26.51 0.00 2.58 0.27 0.10 70.54 Average: 4 23.08 0.00 3.24 0.39 0.06 73.22 Average: 5 26.87 0.00 4.54 0.32 0.07 68.21 Average: 6 23.29 0.00 2.68 0.67 0.06 73.29 Average: 7 22.26 0.00 2.78 2.05 0.07 72.84