---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-22479 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: 2799.998 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 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 14G 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 910 25158 0 6097 30801 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:80:23:25 brd ff:ff:ff:ff:ff:ff inet 10.30.107.16/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe80:2325/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:79:e6:a3:d0 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-22479) 04/11/24 _x86_64_ (8 CPU) 14:11:31 LINUX RESTART (8 CPU) 14:12:02 tps rtps wtps bread/s bwrtn/s 14:13:01 250.65 61.85 188.80 4173.94 25791.15 14:14:01 186.64 42.24 144.39 3268.26 36341.41 14:15:01 114.93 25.80 89.14 3310.51 41641.19 14:16:01 194.27 2.72 191.55 429.86 64896.37 14:17:01 194.13 0.13 194.00 11.33 64409.13 14:18:01 72.02 0.00 72.02 0.00 23977.74 14:19:01 53.19 1.02 52.17 25.86 23503.15 14:20:01 19.26 0.00 19.26 0.00 17921.55 14:21:01 14.63 0.00 14.63 0.00 8920.38 14:22:01 11.65 0.03 11.61 0.67 346.08 14:23:01 9.22 0.50 8.72 28.53 316.61 Average: 101.65 12.13 89.51 1017.84 28009.81 14:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:13:01 30134824 31668584 2804396 8.51 66232 1779608 1469188 4.32 901044 1617776 136600 14:14:01 29120852 31159908 3818368 11.59 85308 2249988 1893272 5.57 1490824 2007468 28096 14:15:01 28709400 31627980 4229820 12.84 102108 3089920 1412520 4.16 1252544 2611224 94572 14:16:01 25474728 30366812 7464492 22.66 135340 4922928 6449872 18.98 2637256 4307580 552672 14:17:01 23731192 29513188 9208028 27.95 167508 5713496 8729024 25.68 3579420 5025776 2888 14:18:01 21622516 27726224 11316704 34.36 173664 6016352 10146964 29.85 5458032 5231456 1044 14:19:01 21371816 27611764 11567404 35.12 179504 6133232 10669176 31.39 5584936 5333116 60 14:20:01 21365416 27606136 11573804 35.14 179980 6133348 10666068 31.38 5591808 5333048 380 14:21:01 21363636 27605256 11575584 35.14 180576 6133460 10656584 31.35 5594444 5333176 604 14:22:01 21362076 27604616 11577144 35.15 181188 6133592 10657820 31.36 5596404 5333360 276 14:23:01 21411512 27657836 11527708 35.00 181640 6134568 10695684 31.47 5545808 5334596 424 Average: 24151633 29104391 8787587 26.68 148459 4949136 7586016 22.32 3930229 4315325 74329 14:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:13:01 lo 1.15 1.15 0.13 0.13 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 422.25 286.27 1444.47 65.93 0.00 0.00 0.00 0.00 14:14:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 473.09 357.32 4761.40 78.82 0.00 0.00 0.00 0.00 14:15:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 206.13 169.72 2222.59 33.07 0.00 0.00 0.00 0.00 14:16:01 br-ca80e180e032 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 vethe06622e 6.21 7.13 0.79 1.59 0.00 0.00 0.00 0.00 14:16:01 br-f403ba3b995e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:16:01 lo 6.73 6.73 0.77 0.77 0.00 0.00 0.00 0.00 14:17:01 br-ca80e180e032 0.07 0.13 0.00 0.01 0.00 0.00 0.00 0.00 14:17:01 veth79daa5d 100.17 94.68 240.71 8.12 0.00 0.00 0.00 0.02 14:17:01 vethe06622e 1.95 2.97 0.38 0.74 0.00 0.00 0.00 0.00 14:17:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 br-ca80e180e032 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 veth79daa5d 56.21 57.94 90.70 5.31 0.00 0.00 0.00 0.01 14:18:01 vethe06622e 1.60 2.12 0.22 0.32 0.00 0.00 0.00 0.00 14:18:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 br-ca80e180e032 2.28 7.65 0.36 4.81 0.00 0.00 0.00 0.00 14:19:01 veth79daa5d 2.42 7.73 0.40 4.86 0.00 0.00 0.00 0.00 14:19:01 vethe06622e 1.58 2.05 0.17 0.25 0.00 0.00 0.00 0.00 14:19:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 br-ca80e180e032 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 veth79daa5d 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 vethe06622e 1.60 2.07 0.20 0.29 0.00 0.00 0.00 0.00 14:20:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 br-ca80e180e032 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 veth79daa5d 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 vethe06622e 1.60 2.10 0.20 0.29 0.00 0.00 0.00 0.00 14:21:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 br-ca80e180e032 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 14:22:01 veth79daa5d 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:22:01 vethe06622e 1.87 2.37 0.22 0.31 0.00 0.00 0.00 0.00 14:22:01 br-f403ba3b995e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 br-ca80e180e032 0.20 0.18 0.02 0.02 0.00 0.00 0.00 0.00 14:23:01 veth79daa5d 0.20 0.18 0.03 0.02 0.00 0.00 0.00 0.00 14:23:01 vethe06622e 2.58 3.13 0.28 0.38 0.00 0.00 0.00 0.00 14:23:01 br-f403ba3b995e 0.35 0.37 0.07 0.04 0.00 0.00 0.00 0.00 Average: br-ca80e180e032 0.27 0.76 0.04 0.44 0.00 0.00 0.00 0.00 Average: veth79daa5d 14.51 14.65 30.22 1.67 0.00 0.00 0.00 0.00 Average: vethe06622e 1.73 2.18 0.22 0.38 0.00 0.00 0.00 0.00 Average: br-f403ba3b995e 0.03 0.04 0.01 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-22479) 04/11/24 _x86_64_ (8 CPU) 14:11:31 LINUX RESTART (8 CPU) 14:12:02 CPU %user %nice %system %iowait %steal %idle 14:13:01 all 9.92 0.00 0.98 4.82 0.04 84.24 14:13:01 0 14.26 0.00 1.53 3.12 0.05 81.04 14:13:01 1 6.75 0.00 0.97 1.00 0.03 91.24 14:13:01 2 18.32 0.00 1.02 0.98 0.03 79.64 14:13:01 3 3.86 0.00 0.67 0.72 0.02 94.73 14:13:01 4 3.41 0.00 0.46 2.34 0.02 93.78 14:13:01 5 15.49 0.00 0.68 5.07 0.05 78.72 14:13:01 6 11.89 0.00 0.75 0.17 0.03 87.16 14:13:01 7 5.39 0.00 1.75 25.27 0.05 67.53 14:14:01 all 17.72 0.00 1.16 2.89 0.06 78.17 14:14:01 0 8.90 0.00 0.77 1.51 0.03 88.79 14:14:01 1 15.63 0.00 1.19 1.05 0.07 82.07 14:14:01 2 34.49 0.00 1.63 2.03 0.08 61.76 14:14:01 3 14.01 0.00 1.14 1.52 0.08 83.25 14:14:01 4 12.97 0.00 1.42 5.68 0.05 79.88 14:14:01 5 25.05 0.00 1.00 3.49 0.07 70.39 14:14:01 6 19.19 0.00 0.83 0.35 0.05 79.58 14:14:01 7 11.52 0.00 1.31 7.51 0.05 79.61 14:15:01 all 15.41 0.00 1.29 4.39 0.05 78.86 14:15:01 0 18.33 0.00 1.56 0.86 0.05 79.20 14:15:01 1 9.42 0.00 2.04 0.80 0.03 87.71 14:15:01 2 13.07 0.00 1.09 0.43 0.03 85.38 14:15:01 3 12.81 0.00 0.80 0.02 0.07 86.30 14:15:01 4 16.54 0.00 0.90 0.02 0.03 82.51 14:15:01 5 7.65 0.00 0.79 9.39 0.03 82.15 14:15:01 6 36.61 0.00 1.84 6.74 0.10 54.71 14:15:01 7 8.91 0.00 1.29 16.89 0.05 72.86 14:16:01 all 20.83 0.00 4.45 5.61 0.10 69.00 14:16:01 0 20.90 0.00 4.99 18.58 0.10 55.42 14:16:01 1 17.52 0.00 4.62 3.03 0.12 74.72 14:16:01 2 20.06 0.00 3.81 2.89 0.10 73.14 14:16:01 3 19.65 0.00 4.46 6.66 0.10 69.12 14:16:01 4 25.86 0.00 4.29 0.27 0.08 69.49 14:16:01 5 22.03 0.00 4.25 8.10 0.08 65.54 14:16:01 6 21.57 0.00 4.66 0.78 0.14 72.85 14:16:01 7 19.05 0.00 4.51 4.67 0.10 71.66 14:17:01 all 18.10 0.00 3.29 8.20 0.10 70.31 14:17:01 0 19.07 0.00 4.66 27.12 0.10 49.04 14:17:01 1 19.06 0.00 4.05 1.03 0.10 75.76 14:17:01 2 25.29 0.00 3.20 7.40 0.08 64.03 14:17:01 3 17.34 0.00 2.65 1.01 0.10 78.90 14:17:01 4 17.82 0.00 2.54 9.72 0.10 69.81 14:17:01 5 14.56 0.00 3.44 2.34 0.08 79.57 14:17:01 6 15.51 0.00 2.99 9.52 0.10 71.88 14:17:01 7 16.10 0.00 2.87 7.51 0.08 73.44 14:18:01 all 28.77 0.00 1.34 2.21 0.12 67.55 14:18:01 0 29.55 0.00 1.32 0.62 0.12 68.39 14:18:01 1 40.77 0.00 2.19 1.65 0.13 55.26 14:18:01 2 30.92 0.00 1.36 0.62 0.12 66.99 14:18:01 3 24.37 0.00 1.04 0.69 0.10 73.80 14:18:01 4 31.27 0.00 1.26 8.27 0.15 59.06 14:18:01 5 22.37 0.00 1.16 4.07 0.15 72.25 14:18:01 6 25.50 0.00 1.09 0.49 0.12 72.81 14:18:01 7 25.41 0.00 1.25 1.31 0.12 71.92 14:19:01 all 4.68 0.00 1.23 1.73 0.09 92.27 14:19:01 0 4.14 0.00 1.36 0.05 0.07 94.38 14:19:01 1 5.62 0.00 1.21 0.49 0.08 92.60 14:19:01 2 4.73 0.00 1.13 0.05 0.08 94.01 14:19:01 3 4.32 0.00 1.34 8.28 0.10 85.95 14:19:01 4 5.40 0.00 1.31 4.36 0.10 88.82 14:19:01 5 3.64 0.00 1.06 0.27 0.10 94.93 14:19:01 6 5.02 0.00 1.26 0.17 0.08 93.47 14:19:01 7 4.56 0.00 1.24 0.15 0.08 93.96 14:20:01 all 2.11 0.00 0.89 1.15 0.10 95.75 14:20:01 0 3.41 0.00 0.99 0.02 0.08 95.50 14:20:01 1 1.39 0.00 0.87 0.02 0.10 97.62 14:20:01 2 1.41 0.00 0.91 0.02 0.08 97.58 14:20:01 3 2.13 0.00 0.67 8.22 0.10 88.87 14:20:01 4 1.76 0.00 0.99 0.79 0.10 96.36 14:20:01 5 2.40 0.00 0.97 0.03 0.08 96.51 14:20:01 6 2.32 0.00 0.82 0.13 0.10 96.62 14:20:01 7 2.03 0.00 0.86 0.02 0.13 96.96 14:21:01 all 1.83 0.00 2.33 0.74 0.21 94.89 14:21:01 0 2.59 0.00 0.92 0.51 0.08 95.90 14:21:01 1 1.55 0.00 3.37 0.05 0.12 94.91 14:21:01 2 1.83 0.00 2.98 0.12 0.13 94.94 14:21:01 3 1.55 0.00 2.46 4.77 0.12 91.10 14:21:01 4 1.14 0.00 2.52 0.22 0.10 96.01 14:21:01 5 1.97 0.00 2.85 0.02 0.08 95.08 14:21:01 6 2.01 0.00 2.66 0.08 0.90 94.35 14:21:01 7 2.00 0.00 0.92 0.15 0.10 96.82 14:22:01 all 1.72 0.00 0.87 0.16 0.08 97.16 14:22:01 0 1.66 0.00 0.87 0.05 0.08 97.34 14:22:01 1 2.75 0.00 0.80 0.99 0.07 95.39 14:22:01 2 1.44 0.00 0.84 0.03 0.08 97.60 14:22:01 3 1.51 0.00 0.90 0.00 0.07 97.52 14:22:01 4 1.38 0.00 0.99 0.17 0.07 97.40 14:22:01 5 1.47 0.00 0.92 0.02 0.08 97.50 14:22:01 6 1.83 0.00 0.79 0.00 0.07 97.32 14:22:01 7 1.79 0.00 0.84 0.03 0.08 97.26 14:23:01 all 2.81 0.00 0.96 0.21 0.08 95.94 14:23:01 0 2.51 0.00 1.12 0.23 0.08 96.05 14:23:01 1 3.00 0.00 0.90 0.05 0.08 95.96 14:23:01 2 3.00 0.00 0.97 0.50 0.08 95.44 14:23:01 3 3.96 0.00 1.09 0.07 0.08 94.80 14:23:01 4 2.46 0.00 0.86 0.64 0.08 95.95 14:23:01 5 2.12 0.00 0.74 0.03 0.07 97.04 14:23:01 6 2.79 0.00 1.01 0.08 0.08 96.04 14:23:01 7 2.63 0.00 1.04 0.08 0.07 96.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.26 0.00 1.71 2.92 0.09 84.02 Average: 0 11.38 0.00 1.82 4.76 0.08 81.96 Average: 1 11.22 0.00 2.02 0.92 0.09 85.76 Average: 2 14.06 0.00 1.72 1.37 0.08 82.76 Average: 3 9.59 0.00 1.56 2.90 0.09 85.86 Average: 4 10.92 0.00 1.60 2.95 0.08 84.45 Average: 5 10.79 0.00 1.62 2.98 0.08 84.53 Average: 6 13.11 0.00 1.70 1.68 0.16 83.35 Average: 7 9.02 0.00 1.62 5.76 0.08 83.51