---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-83954 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 12G 144G 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 868 27631 0 3667 30848 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:e6:20:ea brd ff:ff:ff:ff:ff:ff inet 10.30.107.0/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85531sec preferred_lft 85531sec inet6 fe80::f816:3eff:fee6:20ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:76:47:86 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:a1ff:fe76:4786/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83954) 11/15/24 _x86_64_ (8 CPU) 16:25:48 LINUX RESTART (8 CPU) 16:26:01 tps rtps wtps bread/s bwrtn/s 16:27:01 94.32 47.70 46.62 4442.52 56313.63 16:28:01 17.86 0.00 17.86 0.00 21303.65 16:29:01 14.33 0.00 14.33 0.00 21380.17 16:30:01 14.18 0.00 14.18 0.00 21242.25 16:31:01 15.56 0.58 14.98 15.86 21656.79 16:32:01 15.08 0.00 15.08 0.00 21657.19 16:33:01 13.71 0.00 13.71 0.00 20171.70 16:34:01 1.15 0.00 1.15 0.00 15.33 16:35:01 0.87 0.00 0.87 0.00 10.26 16:36:01 1.13 0.00 1.13 0.00 15.06 16:37:01 4.47 3.15 1.32 142.24 209.30 16:38:01 362.96 42.19 320.76 2887.92 8990.50 16:39:01 338.18 2.71 335.47 380.68 42868.26 16:40:01 84.44 0.82 83.62 78.65 53012.50 Average: 69.55 6.95 62.61 567.97 20605.83 16:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:27:01 30640980 31884376 2298240 6.98 38616 1533024 1295796 3.81 632512 1415408 1704 16:28:01 30639348 31882856 2299872 6.98 38708 1533028 1295796 3.81 633056 1415388 132 16:29:01 30629744 31873308 2309476 7.01 38796 1533020 1295796 3.81 642124 1415392 136 16:30:01 30628400 31872120 2310820 7.02 38876 1533032 1295796 3.81 642956 1415388 172 16:31:01 30595332 31840152 2343888 7.12 38980 1533504 1295796 3.81 676932 1415080 28 16:32:01 30594244 31839228 2344976 7.12 39068 1533512 1311876 3.86 677372 1415080 148 16:33:01 30593588 31838644 2345632 7.12 39148 1533528 1311876 3.86 677372 1415096 4 16:34:01 30593848 31838992 2345372 7.12 39180 1533532 1311876 3.86 677308 1415088 40 16:35:01 30593708 31838888 2345512 7.12 39212 1533536 1311876 3.86 677428 1415092 20 16:36:01 30593440 31838712 2345780 7.12 39244 1533540 1311876 3.86 677692 1415096 176 16:37:01 30541008 31796540 2398212 7.28 39368 1543704 1311876 3.86 723144 1422460 152 16:38:01 30024408 31704996 2914812 8.85 74908 1910908 1458348 4.29 898996 1712288 201280 16:39:01 28060576 30783700 4878644 14.81 88432 2916164 2749652 8.09 2160268 2354520 35704 16:40:01 28339324 31631296 4599896 13.96 113992 3449640 1452084 4.27 1111528 3113464 17224 Average: 30219139 31747415 2720081 8.26 50466 1796691 1429309 4.21 822049 1625346 18351 16:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 220.38 132.89 583.91 29.24 0.00 0.00 0.00 0.00 16:27:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.45 0.20 0.07 0.22 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 4.23 1.37 3.54 1.21 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.80 0.23 0.38 0.18 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 11.18 8.42 6.03 12.85 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 1.82 1.45 0.96 1.44 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.27 0.15 0.06 0.22 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 1.15 0.15 0.61 0.17 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 1.05 0.23 0.62 0.34 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.30 0.20 0.06 0.18 0.00 0.00 0.00 0.00 16:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 67.06 53.72 130.07 14.31 0.00 0.00 0.00 0.00 16:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 100.65 73.57 1045.03 32.40 0.00 0.00 0.00 0.00 16:38:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 16:39:01 docker0 101.37 154.52 8.65 2844.57 0.00 0.00 0.00 0.00 16:39:01 ens3 321.56 184.46 6137.47 20.51 0.00 0.00 0.00 0.00 16:39:01 lo 1.08 1.08 0.12 0.12 0.00 0.00 0.00 0.00 16:39:01 veth65fb243 101.37 154.67 10.04 2844.58 0.00 0.00 0.00 0.23 16:40:01 docker0 53.41 74.99 6.32 768.11 0.00 0.00 0.00 0.00 16:40:01 ens3 214.80 177.79 1911.02 632.06 0.00 0.00 0.00 0.00 16:40:01 lo 2.73 2.73 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 10.95 16.23 1.06 254.96 0.00 0.00 0.00 0.00 Average: ens3 67.25 45.18 694.93 53.28 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83954) 11/15/24 _x86_64_ (8 CPU) 16:25:48 LINUX RESTART (8 CPU) 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 2.64 0.00 0.72 4.53 0.03 92.09 16:27:01 0 2.09 0.00 0.87 2.85 0.03 94.16 16:27:01 1 4.45 0.00 0.42 0.67 0.03 94.43 16:27:01 2 1.62 0.00 0.69 23.62 0.03 74.04 16:27:01 3 4.19 0.00 1.70 1.34 0.03 92.73 16:27:01 4 3.12 0.00 0.73 1.50 0.02 94.62 16:27:01 5 0.85 0.00 0.35 0.28 0.03 98.48 16:27:01 6 2.69 0.00 0.58 0.28 0.02 96.43 16:27:01 7 2.09 0.00 0.37 5.79 0.02 91.74 16:28:01 all 0.03 0.00 0.01 1.21 0.00 98.74 16:28:01 0 0.12 0.00 0.03 0.00 0.03 99.82 16:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 2 0.00 0.00 0.02 9.70 0.02 90.27 16:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:28:01 5 0.07 0.00 0.02 0.00 0.00 99.92 16:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:29:01 all 0.11 0.00 0.02 1.08 0.00 98.79 16:29:01 0 0.22 0.00 0.05 0.00 0.02 99.72 16:29:01 1 0.12 0.00 0.00 0.00 0.00 99.88 16:29:01 2 0.10 0.00 0.02 8.65 0.00 91.24 16:29:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:29:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:29:01 5 0.35 0.00 0.00 0.00 0.00 99.65 16:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:30:01 all 0.19 0.00 0.00 1.12 0.01 98.68 16:30:01 0 0.10 0.00 0.00 0.00 0.02 99.88 16:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 2 0.00 0.00 0.02 8.97 0.02 90.99 16:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 5 1.37 0.00 0.00 0.00 0.02 98.61 16:30:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 all 0.48 0.00 0.03 0.99 0.01 98.49 16:31:01 0 0.65 0.00 0.03 0.00 0.02 99.30 16:31:01 1 1.68 0.00 0.02 0.00 0.00 98.30 16:31:01 2 0.13 0.00 0.03 7.91 0.00 91.92 16:31:01 3 0.35 0.00 0.05 0.02 0.00 99.58 16:31:01 4 0.47 0.00 0.02 0.00 0.00 99.52 16:31:01 5 0.10 0.00 0.02 0.00 0.00 99.88 16:31:01 6 0.40 0.00 0.02 0.00 0.00 99.58 16:31:01 7 0.07 0.00 0.03 0.00 0.00 99.90 16:32:01 all 0.12 0.00 0.01 0.99 0.00 98.88 16:32:01 0 0.00 0.00 0.02 0.00 0.02 99.97 16:32:01 1 0.80 0.00 0.02 0.00 0.00 99.19 16:32:01 2 0.02 0.00 0.02 7.95 0.00 92.01 16:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:32:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:32:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 all 0.01 0.00 0.01 0.94 0.00 99.03 16:33:01 0 0.03 0.00 0.03 0.02 0.02 99.90 16:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 2 0.00 0.00 0.00 7.51 0.02 92.48 16:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 all 0.01 0.00 0.00 0.04 0.00 99.95 16:34:01 0 0.00 0.00 0.00 0.17 0.00 99.83 16:34:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:34:01 2 0.02 0.00 0.00 0.10 0.00 99.88 16:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:35:01 0 0.03 0.00 0.05 0.00 0.02 99.90 16:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:35:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:36:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:36:01 0 0.00 0.00 0.02 0.05 0.02 99.92 16:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:36:01 2 0.00 0.00 0.00 0.03 0.00 99.97 16:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:36:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:37:01 all 0.87 0.00 0.05 0.01 0.01 99.06 16:37:01 0 1.67 0.00 0.00 0.02 0.00 98.32 16:37:01 1 0.03 0.00 0.07 0.00 0.02 99.88 16:37:01 2 1.55 0.00 0.02 0.02 0.02 98.40 16:37:01 3 0.63 0.00 0.02 0.00 0.00 99.35 16:37:01 4 0.22 0.00 0.07 0.00 0.00 99.72 16:37:01 5 1.52 0.00 0.08 0.08 0.02 98.30 16:37:01 6 0.28 0.00 0.15 0.00 0.00 99.57 16:37:01 7 1.03 0.00 0.05 0.00 0.00 98.92 16:37:01 CPU %user %nice %system %iowait %steal %idle 16:38:01 all 9.92 0.00 0.95 1.70 0.03 87.41 16:38:01 0 6.12 0.00 0.53 0.42 0.03 92.90 16:38:01 1 21.85 0.00 1.15 1.15 0.05 75.80 16:38:01 2 3.26 0.00 0.72 6.41 0.03 89.58 16:38:01 3 14.71 0.00 1.90 2.57 0.03 80.79 16:38:01 4 21.98 0.00 1.54 1.52 0.05 74.91 16:38:01 5 8.47 0.00 0.68 0.08 0.02 90.75 16:38:01 6 1.47 0.00 0.33 0.03 0.02 98.15 16:38:01 7 1.41 0.00 0.70 1.43 0.03 96.43 16:39:01 all 28.88 0.00 2.11 2.52 0.08 66.41 16:39:01 0 26.21 0.00 1.12 0.87 0.05 71.75 16:39:01 1 30.25 0.00 1.48 2.47 0.09 65.72 16:39:01 2 32.31 0.00 1.96 2.08 0.09 63.55 16:39:01 3 33.72 0.00 2.04 0.68 0.08 63.47 16:39:01 4 28.39 0.00 3.47 7.72 0.10 60.32 16:39:01 5 30.95 0.00 3.56 3.55 0.07 61.87 16:39:01 6 28.82 0.00 2.07 1.99 0.08 67.03 16:39:01 7 20.40 0.00 1.19 0.85 0.05 77.51 16:40:01 all 17.17 0.00 1.96 1.97 0.06 78.84 16:40:01 0 34.51 0.00 1.94 0.27 0.08 63.19 16:40:01 1 15.41 0.00 1.79 1.34 0.03 81.43 16:40:01 2 15.33 0.00 1.56 0.30 0.05 82.76 16:40:01 3 17.17 0.00 1.94 0.23 0.03 80.62 16:40:01 4 13.98 0.00 2.08 3.82 0.05 80.08 16:40:01 5 16.61 0.00 2.38 0.02 0.05 80.95 16:40:01 6 11.10 0.00 2.32 1.45 0.08 85.05 16:40:01 7 13.31 0.00 1.71 8.32 0.07 76.60 Average: all 4.27 0.00 0.42 1.22 0.02 94.07 Average: 0 5.08 0.00 0.33 0.33 0.03 94.22 Average: 1 5.29 0.00 0.35 0.40 0.02 93.94 Average: 2 3.83 0.00 0.36 5.95 0.02 89.84 Average: 3 5.02 0.00 0.55 0.34 0.01 94.07 Average: 4 4.82 0.00 0.56 1.03 0.02 93.57 Average: 5 4.26 0.00 0.50 0.28 0.01 94.94 Average: 6 3.17 0.00 0.39 0.27 0.02 96.16 Average: 7 2.72 0.00 0.29 1.17 0.01 95.81