---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-80689 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 16G 140G 10% / 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 899 23463 0 7804 30812 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:9b:4b:92 brd ff:ff:ff:ff:ff:ff inet 10.30.107.143/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:fe9b:4b92/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:99:f5:40 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::42:36ff:fe99:f540/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-80689) 10/31/24 _x86_64_ (8 CPU) 20:21:24 LINUX RESTART (8 CPU) 20:22:04 tps rtps wtps bread/s bwrtn/s 20:23:01 233.43 55.52 177.92 4056.97 99034.56 20:24:01 535.24 3.98 531.26 501.12 243295.45 20:25:01 162.13 0.22 161.91 21.59 7690.64 20:26:01 127.30 0.33 126.96 28.40 17246.59 20:27:01 16.75 0.97 15.78 20.66 484.72 20:28:01 5.80 0.02 5.78 0.13 139.42 20:29:01 5.07 0.00 5.07 0.00 126.91 20:30:01 12.06 0.00 12.06 0.00 317.15 20:31:01 21.41 0.00 21.41 0.00 332.21 20:32:01 16.51 0.15 16.36 26.93 430.46 20:33:01 65.43 1.27 64.16 89.44 1472.04 Average: 108.63 5.45 103.18 414.82 33388.48 20:22:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:23:01 29994168 31713780 2945052 8.94 76156 1948516 1316500 3.87 886784 1755288 221100 20:24:01 23735936 31023036 9203284 27.94 139680 7238456 9029888 26.57 1693776 6876896 3828 20:25:01 20188704 27630544 12750516 38.71 152080 7382004 13320604 39.19 5372760 6680920 1964 20:26:01 19769876 27531160 13169344 39.98 181440 7634580 13664640 40.20 5537328 6887168 2408 20:27:01 19116500 26886660 13822720 41.96 181632 7643200 14470148 42.57 6185224 6888856 148 20:28:01 19111456 26882336 13827764 41.98 181752 7643716 14486672 42.62 6189128 6889264 636 20:29:01 19104612 26875880 13834608 42.00 181884 7643952 14470152 42.57 6195720 6889292 560 20:30:01 19100456 26873592 13838764 42.01 181992 7645564 14503100 42.67 6198900 6890300 2044 20:31:01 19042324 26817444 13896896 42.19 182152 7647436 14519940 42.72 6254852 6890696 436 20:32:01 19180192 26942660 13759028 41.77 182472 7638648 13598008 40.01 6146508 6873520 440 20:33:01 24048548 31572128 8890672 26.99 184336 7392620 1739180 5.12 1600464 6663964 18280 Average: 21126616 28249929 11812604 35.86 165961 7041699 11374439 33.47 4751040 6380560 22895 20:22:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 73.23 53.60 1068.88 17.49 0.00 0.00 0.00 0.00 20:23:01 lo 1.89 1.89 0.20 0.20 0.00 0.00 0.00 0.00 20:24:01 vethb9ec78e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 veth5c01d41 0.53 0.75 0.05 0.08 0.00 0.00 0.00 0.00 20:24:01 veth0e8d62b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:25:01 vethb9ec78e 0.63 1.17 0.06 0.17 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 veth5c01d41 4.45 6.06 0.79 0.89 0.00 0.00 0.00 0.00 20:25:01 veth53808c1 2.75 3.25 0.42 0.27 0.00 0.00 0.00 0.00 20:26:01 vethb9ec78e 1.62 2.12 0.16 2.04 0.00 0.00 0.00 0.00 20:26:01 docker0 12.70 18.11 2.09 286.83 0.00 0.00 0.00 0.00 20:26:01 veth5c01d41 0.17 0.43 0.01 0.03 0.00 0.00 0.00 0.00 20:26:01 veth53808c1 3.73 5.32 0.77 0.48 0.00 0.00 0.00 0.00 20:27:01 vethb9ec78e 3.23 3.65 2.54 2.78 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 veth5c01d41 0.57 0.78 0.08 0.09 0.00 0.00 0.00 0.00 20:27:01 veth53808c1 7.05 8.88 1.18 1.01 0.00 0.00 0.00 0.00 20:28:01 vethb9ec78e 1.95 2.00 0.16 0.89 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 veth5c01d41 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 20:28:01 veth53808c1 7.96 10.08 1.30 0.80 0.00 0.00 0.00 0.00 20:29:01 vethb9ec78e 2.18 2.37 0.20 1.13 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 veth5c01d41 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 20:29:01 veth53808c1 7.90 10.03 1.28 0.79 0.00 0.00 0.00 0.00 20:30:01 vethb9ec78e 2.62 2.95 0.25 2.89 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 veth5c01d41 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 20:30:01 veth53808c1 8.07 10.15 1.31 0.81 0.00 0.00 0.00 0.00 20:31:01 vethb9ec78e 3.07 3.62 0.33 5.31 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 veth5c01d41 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 20:31:01 veth53808c1 3.87 5.25 0.77 0.43 0.00 0.00 0.00 0.00 20:32:01 vethb9ec78e 1.67 2.07 0.13 0.29 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 veth5c01d41 0.17 0.50 0.01 0.03 0.00 0.00 0.00 0.00 20:32:01 veth53808c1 3.23 4.83 0.50 0.37 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 2142.40 1155.68 48743.05 184.53 0.00 0.00 0.00 0.00 20:33:01 lo 35.99 35.99 3.28 3.28 0.00 0.00 0.00 0.00 Average: docker0 1.16 1.65 0.19 26.19 0.00 0.00 0.00 0.00 Average: ens3 163.73 84.81 4376.70 11.00 0.00 0.00 0.00 0.00 Average: lo 2.93 2.93 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-80689) 10/31/24 _x86_64_ (8 CPU) 20:21:24 LINUX RESTART (8 CPU) 20:22:04 CPU %user %nice %system %iowait %steal %idle 20:23:01 all 10.17 0.00 0.98 2.13 0.04 86.68 20:23:01 0 6.48 0.00 0.70 0.07 0.07 92.68 20:23:01 1 7.82 0.00 1.67 6.94 0.05 83.52 20:23:01 2 7.13 0.00 0.67 0.32 0.02 91.87 20:23:01 3 23.62 0.00 1.46 0.54 0.05 74.32 20:23:01 4 7.23 0.00 0.51 0.21 0.02 92.03 20:23:01 5 20.45 0.00 1.58 2.54 0.05 75.38 20:23:01 6 0.26 0.00 0.21 6.12 0.02 93.38 20:23:01 7 8.40 0.00 1.05 0.26 0.04 90.24 20:24:01 all 20.58 0.00 9.48 9.57 0.07 60.30 20:24:01 0 18.62 0.00 9.74 4.01 0.08 67.55 20:24:01 1 22.44 0.00 9.47 25.72 0.08 42.28 20:24:01 2 21.00 0.00 9.34 1.15 0.07 68.44 20:24:01 3 20.24 0.00 8.85 3.86 0.08 66.96 20:24:01 4 20.29 0.00 9.97 15.00 0.08 54.65 20:24:01 5 20.24 0.00 8.74 10.71 0.05 60.26 20:24:01 6 20.63 0.00 9.74 5.29 0.05 64.28 20:24:01 7 21.18 0.00 9.92 10.96 0.07 57.87 20:25:01 all 65.00 0.00 6.15 0.29 0.10 28.46 20:25:01 0 65.36 0.00 6.31 0.37 0.09 27.87 20:25:01 1 63.81 0.00 6.16 0.36 0.10 29.57 20:25:01 2 63.13 0.00 6.38 0.14 0.12 30.23 20:25:01 3 66.05 0.00 6.57 0.54 0.10 26.73 20:25:01 4 69.93 0.00 6.25 0.14 0.10 23.59 20:25:01 5 62.31 0.00 6.06 0.27 0.10 31.25 20:25:01 6 63.68 0.00 5.67 0.42 0.10 30.12 20:25:01 7 65.68 0.00 5.84 0.10 0.10 28.27 20:26:01 all 11.65 0.00 2.33 2.33 0.08 83.61 20:26:01 0 12.41 0.00 2.43 0.46 0.08 84.62 20:26:01 1 10.08 0.00 2.31 0.93 0.08 86.61 20:26:01 2 11.90 0.00 2.21 0.37 0.08 85.44 20:26:01 3 10.89 0.00 2.43 1.87 0.10 84.70 20:26:01 4 11.97 0.00 2.72 2.42 0.08 82.80 20:26:01 5 12.27 0.00 2.12 0.42 0.08 85.11 20:26:01 6 10.40 0.00 2.26 5.46 0.08 81.80 20:26:01 7 13.27 0.00 2.11 6.66 0.08 77.88 20:27:01 all 8.52 0.00 1.01 0.07 0.09 90.30 20:27:01 0 6.44 0.00 1.29 0.08 0.07 92.11 20:27:01 1 10.02 0.00 1.01 0.03 0.10 88.84 20:27:01 2 9.50 0.00 0.92 0.07 0.10 89.42 20:27:01 3 9.15 0.00 1.02 0.00 0.07 89.77 20:27:01 4 9.61 0.00 1.05 0.00 0.07 89.27 20:27:01 5 8.09 0.00 0.97 0.00 0.10 90.84 20:27:01 6 8.18 0.00 0.97 0.02 0.07 90.76 20:27:01 7 7.23 0.00 0.87 0.34 0.10 91.47 20:28:01 all 2.69 0.00 0.45 0.02 0.08 96.76 20:28:01 0 2.13 0.00 0.25 0.02 0.07 97.53 20:28:01 1 3.11 0.00 0.42 0.00 0.08 96.39 20:28:01 2 2.66 0.00 0.43 0.00 0.07 96.84 20:28:01 3 2.76 0.00 0.42 0.00 0.07 96.76 20:28:01 4 2.66 0.00 0.69 0.00 0.10 96.55 20:28:01 5 2.36 0.00 0.38 0.02 0.12 97.12 20:28:01 6 2.94 0.00 0.40 0.03 0.07 96.56 20:28:01 7 2.90 0.00 0.55 0.15 0.10 96.30 20:29:01 all 2.49 0.00 0.42 0.05 0.09 96.95 20:29:01 0 1.16 0.00 0.35 0.00 0.07 98.42 20:29:01 1 1.89 0.00 0.49 0.00 0.10 97.52 20:29:01 2 1.79 0.00 0.35 0.22 0.07 97.58 20:29:01 3 3.84 0.00 0.50 0.00 0.08 95.58 20:29:01 4 2.86 0.00 0.38 0.05 0.08 96.62 20:29:01 5 2.64 0.00 0.40 0.00 0.10 96.85 20:29:01 6 2.56 0.00 0.45 0.02 0.08 96.89 20:29:01 7 3.23 0.00 0.44 0.10 0.08 96.15 20:30:01 all 3.89 0.00 0.60 0.13 0.08 95.29 20:30:01 0 3.06 0.00 0.59 0.03 0.08 96.24 20:30:01 1 5.42 0.00 0.65 0.02 0.07 93.84 20:30:01 2 2.73 0.00 0.49 0.00 0.07 96.72 20:30:01 3 3.53 0.00 0.59 0.13 0.08 95.67 20:30:01 4 3.94 0.00 0.57 0.00 0.08 95.40 20:30:01 5 3.61 0.00 0.74 0.15 0.10 95.40 20:30:01 6 3.87 0.00 0.67 0.54 0.08 94.85 20:30:01 7 4.95 0.00 0.60 0.20 0.07 94.17 20:31:01 all 4.07 0.00 0.57 0.16 0.06 95.14 20:31:01 0 3.45 0.00 0.54 0.13 0.08 95.80 20:31:01 1 5.52 0.00 0.47 0.05 0.07 93.90 20:31:01 2 3.98 0.00 0.65 0.02 0.08 95.27 20:31:01 3 3.99 0.00 0.50 0.13 0.05 95.32 20:31:01 4 3.26 0.00 0.63 0.23 0.05 95.83 20:31:01 5 4.33 0.00 0.67 0.08 0.07 94.85 20:31:01 6 4.28 0.00 0.65 0.00 0.07 95.00 20:31:01 7 3.78 0.00 0.38 0.59 0.03 95.21 20:32:01 all 2.43 0.00 0.74 0.15 0.07 96.61 20:32:01 0 2.66 0.00 0.90 0.37 0.07 96.01 20:32:01 1 1.69 0.00 0.75 0.05 0.07 97.44 20:32:01 2 3.13 0.00 0.85 0.00 0.10 95.92 20:32:01 3 2.54 0.00 0.74 0.15 0.07 96.51 20:32:01 4 1.97 0.00 0.65 0.20 0.07 97.11 20:32:01 5 3.02 0.00 0.75 0.13 0.10 95.99 20:32:01 6 2.19 0.00 0.67 0.13 0.08 96.93 20:32:01 7 2.21 0.00 0.67 0.15 0.07 96.90 20:33:01 all 5.27 0.00 0.81 0.25 0.03 93.63 20:33:01 0 3.84 0.00 0.70 0.13 0.02 95.31 20:33:01 1 3.61 0.00 1.05 0.03 0.02 95.29 20:33:01 2 4.16 0.00 0.69 0.08 0.03 95.04 20:33:01 3 1.44 0.00 0.69 0.03 0.02 97.83 20:33:01 4 0.70 0.00 0.82 1.39 0.02 97.07 20:33:01 5 12.74 0.00 0.95 0.25 0.03 86.02 20:33:01 6 13.42 0.00 0.85 0.10 0.03 85.60 20:33:01 7 2.26 0.00 0.75 0.03 0.05 96.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.37 0.00 2.13 1.37 0.07 84.05 Average: 0 11.35 0.00 2.16 0.52 0.07 85.90 Average: 1 12.25 0.00 2.21 3.06 0.08 82.40 Average: 2 11.87 0.00 2.08 0.21 0.07 85.75 Average: 3 13.36 0.00 2.15 0.66 0.07 83.76 Average: 4 12.17 0.00 2.20 1.78 0.07 83.79 Average: 5 13.72 0.00 2.11 1.31 0.08 82.78 Average: 6 12.04 0.00 2.05 1.63 0.07 84.22 Average: 7 12.23 0.00 2.10 1.77 0.07 83.82