---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-10065 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 13G 143G 8% / 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 835 26465 0 4866 30876 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:8e:de:21 brd ff:ff:ff:ff:ff:ff inet 10.30.106.37/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85561sec preferred_lft 85561sec inet6 fe80::f816:3eff:fe8e:de21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:77:b3:32 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-10065) 01/06/24 _x86_64_ (8 CPU) 14:28:20 LINUX RESTART (8 CPU) 14:29:01 tps rtps wtps bread/s bwrtn/s 14:30:01 99.57 17.58 81.99 1020.19 24542.22 14:31:01 130.33 23.15 107.18 2787.27 30720.88 14:32:01 286.77 2.73 284.04 428.60 105303.38 14:33:01 15.48 0.35 15.13 31.46 16945.68 14:34:01 14.05 0.03 14.02 2.53 16743.73 14:35:01 15.45 0.00 15.45 0.00 16895.98 14:36:01 13.55 0.62 12.93 18.40 16717.48 14:37:01 14.95 0.00 14.95 0.00 16790.93 14:38:01 14.93 0.00 14.93 0.00 9390.43 14:39:01 3.83 0.00 3.83 0.00 82.79 14:40:01 3.03 0.00 3.03 0.00 51.18 14:41:01 7.95 0.05 7.90 7.87 1014.63 14:42:01 31.29 1.22 30.08 103.32 1319.51 Average: 50.09 3.52 46.57 338.44 19732.03 14:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:30:01 30080156 31725196 2859064 8.68 71608 1882260 1441284 4.24 846184 1715908 156944 14:31:01 28545468 31678296 4393752 13.34 102448 3295212 1563744 4.60 973564 3033944 1166236 14:32:01 26086852 30725792 6852368 20.80 117836 4730356 4805964 14.14 2002540 4348960 1252 14:33:01 25479800 30122464 7459420 22.65 117972 4733092 5662924 16.66 2630980 4317504 216 14:34:01 25472360 30115532 7466860 22.67 118052 4733912 5646604 16.61 2637392 4318264 456 14:35:01 25297276 29941080 7641944 23.20 118136 4734464 5696188 16.76 2811080 4317472 80 14:36:01 25277816 29924092 7661404 23.26 118224 4735172 5679204 16.71 2830380 4317400 280 14:37:01 25265788 29912760 7673432 23.30 118288 4735764 5679204 16.71 2841644 4317992 816 14:38:01 25262000 29909324 7677220 23.31 118364 4735964 5695284 16.76 2845000 4317844 200 14:39:01 25251792 29899740 7687428 23.34 118436 4736664 5695284 16.76 2855320 4317764 236 14:40:01 25249888 29898100 7689332 23.34 118492 4736804 5711420 16.80 2857756 4317904 72 14:41:01 25227732 29904420 7711488 23.41 118688 4764060 5453916 16.05 2864208 4331424 96 14:42:01 27072572 31606128 5866648 17.81 122136 4608540 1492868 4.39 1203100 4195744 59036 Average: 26120731 30412533 6818489 20.70 113745 4397097 4632607 13.63 2323011 4012933 106609 14:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:30:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 67.39 44.62 1167.45 8.57 0.00 0.00 0.00 0.00 14:31:01 lo 6.80 6.80 0.63 0.63 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 br-ba7cfe481494 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 290.72 173.90 8874.32 16.38 0.00 0.00 0.00 0.00 14:32:01 veth125fd5d 0.60 0.70 0.04 0.04 0.00 0.00 0.00 0.00 14:32:01 veth74ddf02 0.98 1.12 0.06 0.07 0.00 0.00 0.00 0.00 14:32:01 veth77c50d7 0.13 0.47 0.01 0.03 0.00 0.00 0.00 0.00 14:32:01 veth6f4ef6c 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 14:33:01 veth125fd5d 0.77 0.95 0.28 0.09 0.00 0.00 0.00 0.00 14:33:01 veth74ddf02 42.77 41.70 5.74 11.32 0.00 0.00 0.00 0.00 14:33:01 veth77c50d7 0.52 0.57 0.06 0.10 0.00 0.00 0.00 0.00 14:33:01 veth6f4ef6c 0.50 0.52 0.05 1.37 0.00 0.00 0.00 0.00 14:34:01 veth125fd5d 0.30 0.38 0.21 0.04 0.00 0.00 0.00 0.00 14:34:01 veth74ddf02 2.23 2.17 0.92 0.23 0.00 0.00 0.00 0.00 14:34:01 veth77c50d7 0.40 0.22 0.05 0.06 0.00 0.00 0.00 0.00 14:34:01 veth6f4ef6c 0.60 0.62 0.05 1.39 0.00 0.00 0.00 0.00 14:35:01 veth125fd5d 0.35 0.40 0.22 0.05 0.00 0.00 0.00 0.00 14:35:01 veth74ddf02 43.34 42.19 5.50 12.49 0.00 0.00 0.00 0.00 14:35:01 veth77c50d7 0.48 0.30 0.06 0.08 0.00 0.00 0.00 0.00 14:35:01 veth6f4ef6c 0.62 0.62 0.05 1.39 0.00 0.00 0.00 0.00 14:36:01 veth125fd5d 0.23 0.32 0.21 0.03 0.00 0.00 0.00 0.00 14:36:01 veth74ddf02 2.37 2.30 0.94 0.24 0.00 0.00 0.00 0.00 14:36:01 veth77c50d7 0.40 0.20 0.05 0.06 0.00 0.00 0.00 0.00 14:36:01 veth6f4ef6c 0.57 0.58 0.05 1.39 0.00 0.00 0.00 0.00 14:37:01 veth125fd5d 0.35 0.40 0.22 0.05 0.00 0.00 0.00 0.00 14:37:01 veth74ddf02 44.94 43.43 5.56 14.05 0.00 0.00 0.00 0.00 14:37:01 veth77c50d7 0.48 0.32 0.06 0.08 0.00 0.00 0.00 0.00 14:37:01 veth6f4ef6c 0.60 0.60 0.05 1.39 0.00 0.00 0.00 0.00 14:38:01 veth125fd5d 0.25 0.32 0.21 0.03 0.00 0.00 0.00 0.00 14:38:01 veth74ddf02 2.37 2.30 0.94 0.24 0.00 0.00 0.00 0.00 14:38:01 veth77c50d7 0.40 0.20 0.05 0.06 0.00 0.00 0.00 0.00 14:38:01 veth6f4ef6c 0.58 0.58 0.05 1.39 0.00 0.00 0.00 0.00 14:39:01 veth125fd5d 0.35 0.40 0.22 0.05 0.00 0.00 0.00 0.00 14:39:01 veth74ddf02 47.36 45.49 5.81 15.52 0.00 0.00 0.00 0.00 14:39:01 veth77c50d7 0.48 0.30 0.06 0.08 0.00 0.00 0.00 0.00 14:39:01 veth6f4ef6c 0.60 0.60 0.05 1.39 0.00 0.00 0.00 0.00 14:40:01 veth125fd5d 0.25 0.33 0.21 0.03 0.00 0.00 0.00 0.00 14:40:01 veth74ddf02 2.23 2.18 0.93 0.23 0.00 0.00 0.00 0.00 14:40:01 veth77c50d7 0.40 0.20 0.05 0.06 0.00 0.00 0.00 0.00 14:40:01 veth6f4ef6c 0.62 0.63 0.05 1.41 0.00 0.00 0.00 0.00 14:41:01 veth125fd5d 0.45 0.55 0.41 0.06 0.00 0.00 0.00 0.00 14:41:01 veth74ddf02 4.25 4.37 1.06 0.43 0.00 0.00 0.00 0.00 14:41:01 veth77c50d7 0.48 0.32 0.06 0.08 0.00 0.00 0.00 0.00 14:41:01 lo 112.75 112.75 30.10 30.10 0.00 0.00 0.00 0.00 14:42:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 1112.25 682.67 23905.54 134.96 0.00 0.00 0.00 0.00 Average: lo 8.40 8.40 2.29 2.29 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 63.50 37.24 1776.98 6.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-10065) 01/06/24 _x86_64_ (8 CPU) 14:28:20 LINUX RESTART (8 CPU) 14:29:01 CPU %user %nice %system %iowait %steal %idle 14:30:01 all 9.84 0.00 0.68 2.79 0.04 86.66 14:30:01 0 7.93 0.00 0.55 0.05 0.02 91.45 14:30:01 1 4.33 0.00 0.42 0.67 0.02 94.57 14:30:01 2 0.55 0.00 0.28 0.97 0.02 98.18 14:30:01 3 0.74 0.00 0.52 15.62 0.05 83.07 14:30:01 4 2.64 0.00 0.25 1.02 0.05 96.05 14:30:01 5 17.23 0.00 0.72 1.44 0.07 80.55 14:30:01 6 41.90 0.00 2.22 2.41 0.08 53.39 14:30:01 7 3.50 0.00 0.45 0.15 0.02 95.88 14:31:01 all 11.37 0.00 2.32 2.62 0.05 83.64 14:31:01 0 29.32 0.00 3.16 5.36 0.07 62.09 14:31:01 1 26.31 0.00 4.21 0.69 0.05 68.74 14:31:01 2 6.34 0.00 2.06 0.60 0.02 90.98 14:31:01 3 4.15 0.00 1.66 1.36 0.05 92.78 14:31:01 4 3.01 0.00 2.31 11.95 0.08 82.64 14:31:01 5 8.93 0.00 2.27 0.57 0.05 88.18 14:31:01 6 5.10 0.00 1.36 0.15 0.02 93.37 14:31:01 7 7.78 0.00 1.58 0.35 0.03 90.26 14:32:01 all 18.37 0.00 4.59 5.35 0.07 71.63 14:32:01 0 17.61 0.00 3.90 6.68 0.05 71.77 14:32:01 1 25.03 0.00 5.48 1.30 0.07 68.12 14:32:01 2 20.22 0.00 4.74 0.59 0.08 74.37 14:32:01 3 15.71 0.00 4.03 1.67 0.05 78.54 14:32:01 4 17.06 0.00 3.74 1.50 0.07 77.63 14:32:01 5 16.18 0.00 3.88 0.42 0.05 79.47 14:32:01 6 21.98 0.00 5.61 0.96 0.07 71.39 14:32:01 7 13.11 0.00 5.32 29.80 0.10 51.68 14:33:01 all 10.39 0.00 1.04 0.81 0.05 87.71 14:33:01 0 8.11 0.00 0.67 0.00 0.07 91.16 14:33:01 1 11.93 0.00 1.09 0.05 0.03 86.89 14:33:01 2 13.11 0.00 1.39 0.00 0.05 85.45 14:33:01 3 8.86 0.00 0.87 0.02 0.05 90.21 14:33:01 4 9.77 0.00 0.92 0.00 0.08 89.23 14:33:01 5 8.81 0.00 0.97 0.00 0.02 90.21 14:33:01 6 12.43 0.00 1.31 0.02 0.05 86.19 14:33:01 7 10.08 0.00 1.15 6.36 0.05 82.37 14:34:01 all 0.79 0.00 0.09 0.95 0.04 98.13 14:34:01 0 1.69 0.00 0.08 0.00 0.03 98.20 14:34:01 1 0.30 0.00 0.07 0.00 0.05 99.58 14:34:01 2 0.80 0.00 0.18 0.05 0.03 98.94 14:34:01 3 0.80 0.00 0.03 0.00 0.02 99.15 14:34:01 4 0.30 0.00 0.03 0.00 0.05 99.62 14:34:01 5 0.57 0.00 0.02 0.00 0.02 99.40 14:34:01 6 0.52 0.00 0.07 0.02 0.05 99.35 14:34:01 7 1.36 0.00 0.25 7.51 0.07 90.81 14:35:01 all 1.87 0.00 0.23 0.89 0.04 96.96 14:35:01 0 1.29 0.00 0.28 0.00 0.08 98.35 14:35:01 1 1.59 0.00 0.20 0.00 0.05 98.16 14:35:01 2 2.13 0.00 0.23 0.00 0.03 97.60 14:35:01 3 2.45 0.00 0.28 0.00 0.05 97.21 14:35:01 4 1.63 0.00 0.17 0.02 0.02 98.17 14:35:01 5 2.27 0.00 0.18 0.00 0.02 97.53 14:35:01 6 1.28 0.00 0.25 0.10 0.02 98.35 14:35:01 7 2.30 0.00 0.25 7.06 0.03 90.36 14:36:01 all 0.89 0.00 0.13 0.98 0.05 97.96 14:36:01 0 0.90 0.00 0.10 0.02 0.07 98.92 14:36:01 1 0.54 0.00 0.08 0.00 0.08 99.30 14:36:01 2 0.92 0.00 0.13 0.00 0.03 98.92 14:36:01 3 1.77 0.00 0.38 0.07 0.10 97.68 14:36:01 4 0.52 0.00 0.10 0.00 0.02 99.37 14:36:01 5 0.73 0.00 0.07 0.02 0.02 99.17 14:36:01 6 1.25 0.00 0.03 0.00 0.05 98.66 14:36:01 7 0.43 0.00 0.10 7.74 0.02 91.71 14:37:01 all 1.46 0.00 0.20 1.00 0.04 97.29 14:37:01 0 2.17 0.00 0.25 0.00 0.02 97.57 14:37:01 1 0.69 0.00 0.22 0.03 0.05 99.01 14:37:01 2 1.64 0.00 0.13 0.00 0.05 98.18 14:37:01 3 1.76 0.00 0.55 0.08 0.05 97.56 14:37:01 4 1.76 0.00 0.07 0.00 0.02 98.16 14:37:01 5 1.37 0.00 0.12 0.00 0.03 98.48 14:37:01 6 1.34 0.00 0.15 0.02 0.10 98.40 14:37:01 7 0.98 0.00 0.15 7.85 0.02 91.00 14:38:01 all 0.65 0.00 0.11 0.49 0.04 98.72 14:38:01 0 0.70 0.00 0.08 0.00 0.03 99.18 14:38:01 1 0.62 0.00 0.07 0.00 0.03 99.28 14:38:01 2 1.10 0.00 0.25 0.00 0.08 98.57 14:38:01 3 0.55 0.00 0.13 0.07 0.07 99.18 14:38:01 4 0.93 0.00 0.03 0.00 0.02 99.02 14:38:01 5 0.35 0.00 0.08 0.00 0.03 99.53 14:38:01 6 0.57 0.00 0.17 0.02 0.03 99.22 14:38:01 7 0.35 0.00 0.02 3.83 0.02 95.78 14:39:01 all 1.32 0.00 0.22 0.01 0.04 98.42 14:39:01 0 1.09 0.00 0.08 0.00 0.05 98.78 14:39:01 1 1.17 0.00 0.30 0.00 0.03 98.50 14:39:01 2 1.36 0.00 0.35 0.00 0.07 98.22 14:39:01 3 1.00 0.00 0.12 0.07 0.03 98.78 14:39:01 4 1.34 0.00 0.13 0.00 0.02 98.51 14:39:01 5 1.07 0.00 0.12 0.00 0.05 98.77 14:39:01 6 1.90 0.00 0.49 0.02 0.03 97.55 14:39:01 7 1.62 0.00 0.13 0.00 0.02 98.23 14:40:01 all 0.57 0.00 0.11 0.01 0.04 99.27 14:40:01 0 0.25 0.00 0.07 0.02 0.03 99.63 14:40:01 1 0.22 0.00 0.08 0.00 0.03 99.67 14:40:01 2 0.87 0.00 0.15 0.00 0.12 98.86 14:40:01 3 0.53 0.00 0.07 0.03 0.03 99.33 14:40:01 4 0.42 0.00 0.05 0.00 0.03 99.50 14:40:01 5 0.42 0.00 0.03 0.00 0.00 99.55 14:40:01 6 1.25 0.00 0.44 0.00 0.07 98.24 14:40:01 7 0.60 0.00 0.02 0.00 0.02 99.37 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 1.07 0.00 0.25 0.04 0.04 98.60 14:41:01 0 0.48 0.00 0.33 0.02 0.02 99.15 14:41:01 1 1.43 0.00 0.30 0.02 0.07 98.18 14:41:01 2 1.21 0.00 0.27 0.25 0.05 98.22 14:41:01 3 1.13 0.00 0.08 0.05 0.02 98.72 14:41:01 4 0.70 0.00 0.17 0.02 0.02 99.10 14:41:01 5 0.53 0.00 0.18 0.00 0.02 99.27 14:41:01 6 2.19 0.00 0.50 0.00 0.08 97.22 14:41:01 7 0.82 0.00 0.22 0.00 0.03 98.93 14:42:01 all 6.03 0.00 0.55 0.17 0.03 93.22 14:42:01 0 2.38 0.00 0.40 0.23 0.03 96.95 14:42:01 1 27.70 0.00 0.93 0.13 0.03 71.20 14:42:01 2 8.49 0.00 0.87 0.80 0.02 89.83 14:42:01 3 0.70 0.00 0.30 0.08 0.02 98.90 14:42:01 4 2.12 0.00 0.45 0.07 0.02 97.35 14:42:01 5 0.77 0.00 0.35 0.02 0.02 98.85 14:42:01 6 2.84 0.00 0.47 0.02 0.03 96.64 14:42:01 7 3.25 0.00 0.63 0.03 0.03 96.05 Average: all 4.95 0.00 0.81 1.23 0.04 92.96 Average: 0 5.66 0.00 0.76 0.94 0.04 92.58 Average: 1 7.82 0.00 1.03 0.22 0.05 90.88 Average: 2 4.51 0.00 0.85 0.25 0.05 94.35 Average: 3 3.08 0.00 0.69 1.47 0.04 94.72 Average: 4 3.23 0.00 0.64 1.11 0.04 94.98 Average: 5 4.54 0.00 0.69 0.19 0.03 94.55 Average: 6 7.24 0.00 1.00 0.28 0.05 91.42 Average: 7 3.54 0.00 0.78 5.41 0.03 90.23