---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9518 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 11G 145G 7% / 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 805 28468 0 2893 30908 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:98:ac:21 brd ff:ff:ff:ff:ff:ff inet 10.30.106.14/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85386sec preferred_lft 85386sec inet6 fe80::f816:3eff:fe98:ac21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:00:94:94:3d 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:ff:fe94:943d/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-9518) 02/28/24 _x86_64_ (8 CPU) 15:29:07 LINUX RESTART (8 CPU) 15:30:01 tps rtps wtps bread/s bwrtn/s 15:31:01 15.36 0.00 15.36 0.00 17312.05 15:32:01 12.70 0.02 12.68 2.40 17225.00 15:33:01 12.00 0.00 12.00 0.00 17213.73 15:34:01 12.71 0.00 12.71 0.00 17226.20 15:35:01 12.13 0.00 12.13 0.00 17351.24 15:36:01 12.68 0.00 12.68 0.00 17493.08 15:37:01 11.93 0.02 11.91 0.13 17349.91 15:38:01 11.53 0.00 11.53 0.00 15477.15 15:39:01 0.95 0.00 0.95 0.00 12.13 15:40:01 1.08 0.00 1.08 0.00 14.26 15:41:01 4.45 3.38 1.07 144.11 206.23 15:42:01 97.32 36.36 60.96 1697.72 5883.15 15:43:01 139.72 8.66 131.06 1591.74 27064.31 15:44:02 108.55 3.58 104.96 33.58 32628.62 15:45:01 43.91 0.25 43.65 22.37 5583.87 Average: 33.13 3.49 29.64 233.05 13879.21 15:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:31:01 30654820 31897660 2284400 6.94 38672 1531860 1331132 3.92 616356 1414212 4 15:32:01 30653628 31896664 2285592 6.94 38768 1531936 1331132 3.92 617772 1414276 136 15:33:01 30652392 31895548 2286828 6.94 38864 1531936 1331132 3.92 618860 1414276 16 15:34:01 30652304 31895524 2286916 6.94 38968 1531876 1314716 3.87 619084 1414280 4 15:35:01 30651080 31894392 2288140 6.95 39048 1531920 1314716 3.87 619948 1414284 4 15:36:01 30646904 31890360 2292316 6.96 39144 1531940 1314716 3.87 624920 1414288 16 15:37:01 30645800 31889304 2293420 6.96 39240 1531904 1314716 3.87 626016 1414292 68 15:38:01 30643348 31887032 2295872 6.97 39328 1531968 1314716 3.87 627688 1414300 160 15:39:01 30642176 31885944 2297044 6.97 39368 1531964 1330820 3.92 628612 1414304 8 15:40:01 30641200 31885020 2298020 6.98 39408 1531976 1330820 3.92 629940 1414308 12 15:41:01 30548020 31802016 2391200 7.26 39504 1541640 1330820 3.92 715920 1421588 0 15:42:01 30121808 31706212 2817412 8.55 70272 1824564 1455996 4.28 863328 1661084 165328 15:43:01 29055436 31594196 3883784 11.79 92832 2718160 1654792 4.87 1072960 2429224 285520 15:44:02 28644680 31694020 4294540 13.04 116704 3166112 1506680 4.43 1345028 2523372 138332 15:45:01 29170032 31654948 3769188 11.44 117440 2635968 1468276 4.32 1028812 2359604 592 Average: 30268242 31824589 2670978 8.11 55171 1813715 1376345 4.05 750350 1635846 39347 15:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.45 0.20 2.07 0.25 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 0.25 0.25 0.06 0.18 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 0.28 0.08 0.06 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 0.28 0.25 0.06 0.17 0.00 0.00 0.00 0.00 15:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 0.48 0.35 0.19 0.37 0.00 0.00 0.00 0.00 15:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 0.48 0.27 0.21 0.32 0.00 0.00 0.00 0.00 15:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 ens3 0.13 0.10 0.05 0.16 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 0.30 0.28 0.07 0.33 0.00 0.00 0.00 0.00 15:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 0.13 0.08 0.05 0.01 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 0.40 0.33 0.14 0.37 0.00 0.00 0.00 0.00 15:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 ens3 77.14 46.93 129.13 21.55 0.00 0.00 0.00 0.00 15:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 70.57 48.23 896.44 21.21 0.00 0.00 0.00 0.00 15:42:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 15:43:01 veth67c6e46 123.68 234.84 9.31 3570.99 0.00 0.00 0.00 0.29 15:43:01 docker0 123.68 234.69 7.62 3570.98 0.00 0.00 0.00 0.00 15:43:01 ens3 311.33 166.38 4538.82 17.45 0.00 0.00 0.00 0.00 15:43:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 15:44:02 docker0 28.67 43.61 3.64 715.77 0.00 0.00 0.00 0.00 15:44:02 ens3 63.93 45.63 722.95 8.28 0.00 0.00 0.00 0.00 15:44:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 309.13 400.90 28.80 3124.93 0.00 0.00 0.00 0.00 15:45:01 lo 2.17 2.17 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 10.17 18.58 0.75 286.14 0.00 0.00 0.00 0.00 Average: ens3 55.41 46.96 421.76 209.79 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9518) 02/28/24 _x86_64_ (8 CPU) 15:29:07 LINUX RESTART (8 CPU) 15:30:01 CPU %user %nice %system %iowait %steal %idle 15:31:01 all 0.11 0.00 0.01 1.18 0.01 98.69 15:31:01 0 0.07 0.00 0.02 9.41 0.02 90.49 15:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 3 0.05 0.00 0.00 0.00 0.00 99.95 15:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:31:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:31:01 6 0.77 0.00 0.03 0.00 0.00 99.20 15:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:32:01 all 0.04 0.00 0.01 1.10 0.01 98.84 15:32:01 0 0.03 0.00 0.05 8.79 0.03 91.10 15:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:32:01 2 0.05 0.00 0.00 0.00 0.02 99.93 15:32:01 3 0.03 0.00 0.00 0.00 0.02 99.95 15:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:32:01 5 0.00 0.00 0.00 0.02 0.02 99.97 15:32:01 6 0.13 0.00 0.03 0.00 0.02 99.82 15:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 all 0.01 0.00 0.00 1.07 0.01 98.91 15:33:01 0 0.02 0.00 0.00 8.48 0.02 91.49 15:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:33:01 5 0.00 0.00 0.00 0.08 0.02 99.90 15:33:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:34:01 all 0.02 0.00 0.01 1.05 0.01 98.90 15:34:01 0 0.02 0.00 0.02 1.43 0.00 98.53 15:34:01 1 0.05 0.00 0.02 6.95 0.02 92.96 15:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:34:01 3 0.02 0.00 0.03 0.02 0.00 99.93 15:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:34:01 5 0.03 0.00 0.00 0.03 0.00 99.93 15:34:01 6 0.03 0.00 0.00 0.00 0.02 99.95 15:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:35:01 all 0.01 0.00 0.00 0.96 0.01 99.02 15:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:35:01 1 0.00 0.00 0.03 7.67 0.03 92.26 15:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:35:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:35:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:36:01 all 0.04 0.00 0.01 1.01 0.01 98.93 15:36:01 0 0.13 0.00 0.00 0.00 0.02 99.85 15:36:01 1 0.03 0.00 0.03 8.11 0.02 91.81 15:36:01 2 0.05 0.00 0.00 0.00 0.00 99.95 15:36:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:36:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:36:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:36:01 7 0.07 0.00 0.00 0.00 0.00 99.93 15:37:01 all 0.01 0.00 0.00 0.96 0.01 99.02 15:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:37:01 1 0.02 0.00 0.02 7.61 0.03 92.33 15:37:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:37:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:37:01 5 0.00 0.00 0.00 0.07 0.02 99.92 15:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:37:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:38:01 all 0.11 0.00 0.01 0.81 0.01 99.05 15:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:38:01 1 0.03 0.00 0.02 6.47 0.02 93.46 15:38:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:38:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:38:01 5 0.00 0.00 0.00 0.03 0.00 99.97 15:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:38:01 7 0.81 0.00 0.00 0.00 0.00 99.19 15:39:01 all 0.25 0.00 0.00 0.00 0.01 99.74 15:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:39:01 1 0.02 0.00 0.03 0.00 0.03 99.92 15:39:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 5 0.00 0.00 0.00 0.05 0.00 99.95 15:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 7 1.92 0.00 0.00 0.00 0.02 98.06 15:40:01 all 0.14 0.00 0.02 0.01 0.01 99.83 15:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 1 0.03 0.00 0.03 0.02 0.03 99.88 15:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 7 1.06 0.00 0.10 0.00 0.00 98.84 15:41:01 all 0.84 0.00 0.05 0.02 0.01 99.08 15:41:01 0 1.37 0.00 0.02 0.00 0.00 98.62 15:41:01 1 1.38 0.00 0.13 0.08 0.02 98.38 15:41:01 2 0.40 0.00 0.00 0.00 0.00 99.60 15:41:01 3 0.10 0.00 0.03 0.00 0.02 99.85 15:41:01 4 0.70 0.00 0.03 0.00 0.00 99.27 15:41:01 5 0.53 0.00 0.13 0.03 0.02 99.28 15:41:01 6 1.43 0.00 0.03 0.00 0.02 98.52 15:41:01 7 0.79 0.00 0.12 0.00 0.02 99.08 15:41:01 CPU %user %nice %system %iowait %steal %idle 15:42:01 all 10.45 0.00 0.80 1.06 0.03 87.67 15:42:01 0 1.37 0.00 0.32 0.10 0.02 98.20 15:42:01 1 9.32 0.00 0.72 0.60 0.05 89.31 15:42:01 2 5.45 0.00 0.45 0.02 0.02 94.06 15:42:01 3 41.11 0.00 2.30 1.22 0.07 55.30 15:42:01 4 17.36 0.00 1.19 0.13 0.03 81.28 15:42:01 5 1.12 0.00 0.40 3.95 0.02 94.51 15:42:01 6 4.49 0.00 0.52 2.19 0.02 92.79 15:42:01 7 3.39 0.00 0.48 0.25 0.02 95.86 15:43:01 all 8.09 0.00 1.33 1.59 0.04 88.96 15:43:01 0 7.45 0.00 1.25 0.43 0.02 90.85 15:43:01 1 9.91 0.00 1.25 0.10 0.05 88.68 15:43:01 2 4.91 0.00 1.84 7.02 0.05 86.18 15:43:01 3 14.87 0.00 1.92 0.44 0.07 82.70 15:43:01 4 3.10 0.00 0.94 1.86 0.03 94.07 15:43:01 5 5.73 0.00 0.68 0.13 0.02 93.44 15:43:01 6 13.59 0.00 1.61 2.78 0.05 81.98 15:43:01 7 5.14 0.00 1.10 0.03 0.02 93.70 15:44:02 all 10.15 0.00 1.56 1.48 0.04 86.77 15:44:02 0 16.74 0.00 1.92 0.58 0.03 80.72 15:44:02 1 2.65 0.00 1.39 3.17 0.05 92.74 15:44:02 2 2.15 0.00 0.40 0.47 0.03 96.95 15:44:02 3 26.50 0.00 3.50 0.37 0.05 69.58 15:44:02 4 2.10 0.00 0.59 0.35 0.02 96.95 15:44:02 5 12.73 0.00 2.09 6.72 0.03 78.43 15:44:02 6 4.07 0.00 1.14 0.15 0.05 94.59 15:44:02 7 14.32 0.00 1.44 0.02 0.07 84.15 15:45:01 all 11.20 0.00 0.55 0.40 0.06 87.80 15:45:01 0 9.80 0.00 0.42 0.00 0.05 89.72 15:45:01 1 20.41 0.00 1.16 0.48 0.07 77.89 15:45:01 2 18.21 0.00 0.68 1.26 0.08 79.77 15:45:01 3 3.91 0.00 0.25 0.00 0.03 95.81 15:45:01 4 4.12 0.00 0.27 0.05 0.03 95.52 15:45:01 5 12.72 0.00 0.77 1.43 0.09 84.99 15:45:01 6 15.43 0.00 0.54 0.00 0.07 83.95 15:45:01 7 5.02 0.00 0.25 0.00 0.02 94.71 Average: all 2.75 0.00 0.29 0.85 0.02 96.10 Average: 0 2.46 0.00 0.27 1.95 0.01 95.31 Average: 1 2.90 0.00 0.32 2.75 0.03 94.00 Average: 2 2.07 0.00 0.22 0.58 0.02 97.11 Average: 3 5.77 0.00 0.54 0.14 0.02 93.54 Average: 4 1.82 0.00 0.20 0.16 0.01 97.81 Average: 5 2.18 0.00 0.27 0.84 0.02 96.70 Average: 6 2.65 0.00 0.26 0.34 0.02 96.73 Average: 7 2.16 0.00 0.23 0.02 0.01 97.57