---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-42242 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 882 26614 0 4670 30829 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:f2:00:d1 brd ff:ff:ff:ff:ff:ff inet 10.30.107.189/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85442sec preferred_lft 85442sec inet6 fe80::f816:3eff:fef2:d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3b:37:04:93 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::42:3bff:fe37:493/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-42242) 09/26/24 _x86_64_ (8 CPU) 18:17:15 LINUX RESTART (8 CPU) 18:18:01 tps rtps wtps bread/s bwrtn/s 18:19:01 48.36 0.00 48.36 0.00 65987.54 18:20:01 13.05 0.03 13.01 2.40 18296.28 18:21:01 0.78 0.00 0.78 0.00 8.80 18:22:01 2.60 1.55 1.05 43.33 14.40 18:23:01 1.63 0.55 1.08 14.13 14.00 18:24:01 1.48 0.00 1.48 0.00 18.40 18:25:01 0.75 0.00 0.75 0.00 9.47 18:26:01 1.37 0.00 1.37 0.00 16.66 18:27:01 0.83 0.00 0.83 0.00 9.33 18:28:01 2.48 1.07 1.42 53.72 175.30 18:29:01 336.98 37.34 299.63 1743.04 8882.25 18:30:01 262.00 22.89 239.10 2676.31 82332.69 18:31:01 186.24 0.37 185.87 42.79 15954.94 18:32:01 88.97 0.32 88.65 26.93 10135.24 18:33:01 66.14 5.13 61.01 117.98 1879.15 Average: 67.58 4.62 62.96 314.73 13582.91 18:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:19:01 30647088 31890000 2292132 6.96 38684 1532272 1323092 3.89 623460 1414644 28 18:20:01 30649704 31892640 2289516 6.95 38732 1532336 1339508 3.94 623528 1414580 156 18:21:01 30648572 31891552 2290648 6.95 38764 1532336 1339508 3.94 624704 1414580 152 18:22:01 30635496 31879816 2303724 6.99 38804 1533636 1339508 3.94 637940 1415484 156 18:23:01 30609992 31855280 2329228 7.07 38876 1534072 1356676 3.99 662136 1415276 52 18:24:01 30609616 31854988 2329604 7.07 38932 1534076 1356676 3.99 662276 1415232 180 18:25:01 30609164 31854548 2330056 7.07 38948 1534080 1356676 3.99 662356 1415220 168 18:26:01 30609376 31854820 2329844 7.07 38980 1534084 1356676 3.99 662328 1415228 8 18:27:01 30608628 31854080 2330592 7.08 38996 1534088 1356676 3.99 662748 1415232 28 18:28:01 30575504 31826896 2363716 7.18 39076 1540160 1356676 3.99 688832 1420484 0 18:29:01 30058760 31664008 2880460 8.74 72500 1841808 1454028 4.28 909636 1674516 164112 18:30:01 27563624 31544324 5375596 16.32 114340 4085440 3265276 9.61 1102616 3823376 972 18:31:01 25519776 29945364 7419444 22.52 132492 4495900 7341880 21.60 2911528 3973836 2672 18:32:01 25085424 29618112 7853796 23.84 148256 4574004 7440256 21.89 3300556 4001244 996 18:33:01 27285496 31600120 5653724 17.16 151476 4345348 1524848 4.49 1359504 3808196 4724 Average: 29447748 31535103 3491472 10.60 67190 2312243 2300531 6.77 1072943 2095809 11627 18:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:19:01 ens3 0.42 0.32 0.16 0.55 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.40 0.37 0.14 0.24 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.13 0.10 0.05 0.31 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 1.17 0.88 0.92 0.36 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 11.48 10.23 7.15 11.04 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 1.92 1.67 1.03 1.41 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.13 0.05 0.05 0.07 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.25 0.25 0.06 0.21 0.00 0.00 0.00 0.00 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.15 0.08 0.05 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 27.90 24.65 92.20 7.14 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 136.83 100.68 1142.62 41.69 0.00 0.00 0.00 0.00 18:29:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 762.21 392.84 19250.60 35.48 0.00 0.00 0.00 0.00 18:30:01 vethe0cc2f8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:30:01 lo 10.60 10.60 1.05 1.05 0.00 0.00 0.00 0.00 18:30:01 veth247bb86 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 vethe08cb49 90.68 90.42 15.40 18.43 0.00 0.00 0.00 0.00 18:31:01 ens3 36.33 23.65 896.67 2.65 0.00 0.00 0.00 0.00 18:31:01 vethde68d0a 2.85 3.08 0.37 0.37 0.00 0.00 0.00 0.00 18:31:01 vethe5c9618 135.79 134.61 15.47 33.45 0.00 0.00 0.00 0.00 18:32:01 vethe08cb49 127.01 126.73 14.11 27.37 0.00 0.00 0.00 0.00 18:32:01 ens3 28.91 23.46 290.37 4.16 0.00 0.00 0.00 0.00 18:32:01 vethde68d0a 4.68 6.27 1.06 0.73 0.00 0.00 0.00 0.00 18:32:01 vethe5c9618 374.49 376.30 40.19 71.10 0.00 0.00 0.00 0.01 18:33:01 ens3 58.56 37.54 67.73 15.92 0.00 0.00 0.00 0.00 18:33:01 lo 21.46 21.46 2.01 2.01 0.00 0.00 0.00 0.00 18:33:01 docker0 13.26 19.01 2.11 285.83 0.00 0.00 0.00 0.00 Average: ens3 71.13 41.12 1450.17 8.08 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 0.88 1.27 0.14 19.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-42242) 09/26/24 _x86_64_ (8 CPU) 18:17:15 LINUX RESTART (8 CPU) 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 0.22 0.00 0.02 4.56 0.00 95.20 18:19:01 0 0.08 0.00 0.00 0.00 0.02 99.90 18:19:01 1 0.38 0.00 0.03 0.00 0.00 99.58 18:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:19:01 3 0.91 0.00 0.00 0.00 0.00 99.09 18:19:01 4 0.08 0.00 0.07 0.00 0.00 99.85 18:19:01 5 0.15 0.00 0.02 36.46 0.02 63.35 18:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 7 0.03 0.00 0.02 0.08 0.00 99.87 18:20:01 all 0.03 0.00 0.01 0.29 0.00 99.67 18:20:01 0 0.07 0.00 0.03 0.00 0.00 99.90 18:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:20:01 5 0.05 0.00 0.02 2.27 0.00 97.67 18:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 3 0.20 0.00 0.08 0.00 0.02 99.70 18:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 18:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 all 0.24 0.00 0.01 0.01 0.00 99.73 18:22:01 0 0.17 0.00 0.02 0.00 0.02 99.80 18:22:01 1 0.12 0.00 0.02 0.00 0.02 99.85 18:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:22:01 3 1.22 0.00 0.00 0.00 0.00 98.78 18:22:01 4 0.15 0.00 0.00 0.00 0.00 99.85 18:22:01 5 0.18 0.00 0.02 0.10 0.00 99.70 18:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 7 0.03 0.00 0.02 0.02 0.00 99.93 18:23:01 all 0.27 0.00 0.01 0.61 0.00 99.10 18:23:01 0 0.22 0.00 0.05 0.05 0.02 99.67 18:23:01 1 0.42 0.00 0.03 0.33 0.00 99.22 18:23:01 2 0.58 0.00 0.02 0.12 0.00 99.28 18:23:01 3 0.15 0.00 0.02 0.00 0.00 99.83 18:23:01 4 0.45 0.00 0.00 0.08 0.00 99.47 18:23:01 5 0.08 0.00 0.00 4.30 0.00 95.61 18:23:01 6 0.13 0.00 0.00 0.00 0.00 99.87 18:23:01 7 0.13 0.00 0.00 0.02 0.00 99.85 18:24:01 all 0.10 0.00 0.01 0.30 0.00 99.58 18:24:01 0 0.05 0.00 0.05 0.20 0.00 99.70 18:24:01 1 0.03 0.00 0.03 0.35 0.00 99.58 18:24:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:24:01 3 0.63 0.00 0.00 0.00 0.00 99.37 18:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 5 0.02 0.00 0.02 1.70 0.00 98.27 18:24:01 6 0.08 0.00 0.00 0.00 0.00 99.92 18:24:01 7 0.02 0.00 0.02 0.17 0.00 99.80 18:25:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:25:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 3 0.17 0.00 0.00 0.00 0.02 99.82 18:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 5 0.00 0.00 0.00 0.02 0.02 99.97 18:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:25:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:26:01 all 0.02 0.00 0.01 0.04 0.00 99.93 18:26:01 0 0.03 0.00 0.02 0.12 0.00 99.83 18:26:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 5 0.00 0.00 0.00 0.17 0.00 99.83 18:26:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 all 0.02 0.00 0.01 0.02 0.01 99.95 18:27:01 0 0.00 0.00 0.02 0.03 0.02 99.93 18:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:27:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 5 0.08 0.00 0.00 0.12 0.00 99.80 18:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:28:01 all 0.33 0.00 0.02 0.02 0.00 99.63 18:28:01 0 0.52 0.00 0.03 0.00 0.02 99.43 18:28:01 1 0.40 0.00 0.05 0.07 0.00 99.48 18:28:01 2 0.82 0.00 0.00 0.00 0.00 99.18 18:28:01 3 0.02 0.00 0.00 0.02 0.00 99.97 18:28:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:28:01 5 0.03 0.00 0.02 0.02 0.02 99.92 18:28:01 6 0.28 0.00 0.07 0.00 0.00 99.65 18:28:01 7 0.50 0.00 0.02 0.03 0.00 99.45 18:29:01 all 10.52 0.00 1.00 1.64 0.04 86.80 18:29:01 0 6.51 0.00 0.69 0.49 0.03 92.28 18:29:01 1 6.35 0.00 1.38 2.77 0.03 89.46 18:29:01 2 10.50 0.00 0.67 0.22 0.02 88.60 18:29:01 3 10.51 0.00 1.28 1.12 0.03 87.06 18:29:01 4 21.26 0.00 1.38 0.88 0.07 76.41 18:29:01 5 7.36 0.00 1.15 7.23 0.03 84.22 18:29:01 6 10.37 0.00 0.57 0.30 0.07 88.70 18:29:01 7 11.25 0.00 0.87 0.10 0.03 87.75 18:29:01 CPU %user %nice %system %iowait %steal %idle 18:30:01 all 9.84 0.00 4.33 7.13 0.05 78.64 18:30:01 0 10.55 0.00 3.55 0.71 0.05 85.15 18:30:01 1 8.55 0.00 3.51 0.13 0.03 87.77 18:30:01 2 8.94 0.00 4.18 0.59 0.05 86.24 18:30:01 3 9.28 0.00 3.96 0.25 0.05 86.46 18:30:01 4 10.92 0.00 3.94 1.30 0.05 83.80 18:30:01 5 8.11 0.00 4.43 0.69 0.05 86.72 18:30:01 6 14.95 0.00 5.63 1.60 0.07 77.75 18:30:01 7 7.38 0.00 5.48 52.21 0.08 34.84 18:31:01 all 30.86 0.00 4.44 2.62 0.12 61.96 18:31:01 0 26.51 0.00 4.00 1.56 0.12 67.82 18:31:01 1 34.73 0.00 4.67 0.52 0.20 59.88 18:31:01 2 38.35 0.00 5.05 2.74 0.12 53.75 18:31:01 3 31.64 0.00 3.81 4.55 0.10 59.90 18:31:01 4 27.00 0.00 4.47 3.49 0.10 64.94 18:31:01 5 26.61 0.00 4.10 0.74 0.10 68.44 18:31:01 6 33.50 0.00 5.09 2.76 0.12 58.53 18:31:01 7 28.56 0.00 4.32 4.62 0.08 62.42 18:32:01 all 9.82 0.00 1.96 1.33 0.06 86.82 18:32:01 0 6.69 0.00 1.76 0.08 0.03 91.44 18:32:01 1 10.95 0.00 1.79 0.15 0.07 87.04 18:32:01 2 9.52 0.00 2.32 0.55 0.07 87.54 18:32:01 3 8.81 0.00 1.66 1.05 0.05 88.43 18:32:01 4 11.59 0.00 1.81 1.84 0.10 84.66 18:32:01 5 12.50 0.00 2.37 2.35 0.07 82.72 18:32:01 6 7.78 0.00 1.85 2.52 0.07 87.78 18:32:01 7 10.77 0.00 2.15 2.05 0.07 84.96 18:33:01 all 5.80 0.00 0.65 0.36 0.03 93.16 18:33:01 0 0.78 0.00 0.55 0.13 0.02 98.52 18:33:01 1 20.35 0.00 0.87 0.52 0.05 78.22 18:33:01 2 2.47 0.00 0.75 0.10 0.02 96.66 18:33:01 3 1.25 0.00 0.38 0.02 0.02 98.33 18:33:01 4 2.72 0.00 0.55 0.57 0.03 96.13 18:33:01 5 0.77 0.00 0.60 1.19 0.02 97.43 18:33:01 6 14.99 0.00 0.95 0.15 0.03 83.88 18:33:01 7 3.07 0.00 0.48 0.18 0.02 96.25 Average: all 4.52 0.00 0.83 1.26 0.02 93.37 Average: 0 3.46 0.00 0.71 0.22 0.02 95.57 Average: 1 5.46 0.00 0.83 0.32 0.03 93.36 Average: 2 4.73 0.00 0.86 0.29 0.02 94.10 Average: 3 4.31 0.00 0.74 0.47 0.02 94.46 Average: 4 4.94 0.00 0.81 0.54 0.02 93.68 Average: 5 3.71 0.00 0.84 3.82 0.02 91.60 Average: 6 5.45 0.00 0.94 0.49 0.02 93.10 Average: 7 4.10 0.00 0.89 3.91 0.02 91.09