---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5525 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 867 27516 0 3783 30845 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:03:f4:8c brd ff:ff:ff:ff:ff:ff inet 10.30.107.155/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:fe03:f48c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8a:3e:25:44 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::42:8aff:fe3e:2544/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5525) 02/15/24 _x86_64_ (8 CPU) 10:43:22 LINUX RESTART (8 CPU) 10:44:01 tps rtps wtps bread/s bwrtn/s 10:45:01 20.81 0.00 20.81 0.00 26429.46 10:46:01 17.65 0.02 17.63 2.80 26222.03 10:47:01 17.06 0.00 17.06 0.00 26210.46 10:48:01 17.01 0.00 17.01 0.00 26079.04 10:49:01 19.60 2.12 17.48 88.12 26403.47 10:50:01 99.90 37.61 62.29 1753.31 11173.74 10:51:01 148.38 21.30 127.08 832.13 19291.58 10:52:01 70.40 3.93 66.47 432.59 43479.55 10:53:01 65.86 0.45 65.41 25.46 15700.85 10:54:01 114.10 0.02 114.08 0.13 8553.11 10:55:01 134.14 0.28 133.86 2.93 9613.33 10:56:01 27.45 0.52 26.93 43.19 2624.36 Average: 62.69 5.52 57.17 265.04 20148.52 10:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:45:01 30664348 31906976 2274872 6.91 38628 1532504 1316280 3.87 613460 1414332 60 10:46:01 30659532 31902316 2279688 6.92 38716 1532592 1316280 3.87 617816 1414420 96 10:47:01 30658172 31901064 2281048 6.93 38804 1532592 1316280 3.87 618932 1414428 72 10:48:01 30656268 31899296 2282952 6.93 38900 1532596 1316280 3.87 620936 1414440 168 10:49:01 30559228 31810060 2379992 7.23 39056 1540188 1316280 3.87 710372 1420864 56 10:50:01 30030084 31650648 2909136 8.83 71396 1858672 1479716 4.35 923996 1691584 180272 10:51:01 28245572 30264564 4693648 14.25 88036 2223892 2999160 8.82 2369232 1994600 11828 10:52:01 27496436 30590408 5442784 16.52 93508 3275768 2425052 7.14 2293512 2781624 32 10:53:01 26834724 30163468 6104496 18.53 135128 3411712 2510400 7.39 2948384 2698952 217292 10:54:01 27337344 30565252 5601876 17.01 137228 3329972 2309676 6.80 2563660 2614980 432 10:55:01 26605444 30115860 6333776 19.23 163092 3525536 2536940 7.46 3025356 2804952 10324 10:56:01 28236372 31643036 4702848 14.28 166888 3443588 1390424 4.09 1572116 2669268 28756 Average: 28998627 31201079 3940593 11.96 87448 2394968 1852731 5.45 1573148 2027870 37449 10:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 0.57 0.37 0.31 0.39 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 1.02 0.78 1.59 0.46 0.00 0.00 0.00 0.00 10:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.18 0.08 0.06 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 0.53 0.48 0.66 0.35 0.00 0.00 0.00 0.00 10:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 32.86 32.59 105.15 15.53 0.00 0.00 0.00 0.00 10:50:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 116.80 85.27 1131.68 27.98 0.00 0.00 0.00 0.00 10:51:01 lo 1.00 1.00 0.07 0.07 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 672.84 461.91 4823.50 118.72 0.00 0.00 0.00 0.00 10:52:01 lo 8.18 8.18 2.21 2.21 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 297.50 211.00 1455.78 62.50 0.00 0.00 0.00 0.00 10:53:01 lo 5.33 5.33 0.50 0.50 0.00 0.00 0.00 0.00 10:53:01 docker0 692.05 623.18 69.11 986.04 0.00 0.00 0.00 0.00 10:53:01 vethbe1b21f 688.40 617.20 78.31 908.50 0.00 0.00 0.00 0.07 10:53:01 ens3 1114.50 1217.50 1855.62 3416.14 0.00 0.00 0.00 0.00 10:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:54:01 docker0 105.37 84.04 8.38 40.47 0.00 0.00 0.00 0.00 10:54:01 ens3 90.47 109.10 42.11 10.97 0.00 0.00 0.00 0.00 10:55:01 vethd7681c0 736.89 653.13 80.70 906.25 0.00 0.00 0.00 0.07 10:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 docker0 736.89 653.02 70.63 906.24 0.00 0.00 0.00 0.00 10:55:01 ens3 663.73 739.65 907.69 81.59 0.00 0.00 0.00 0.00 10:56:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:56:01 docker0 98.45 76.80 8.02 39.99 0.00 0.00 0.00 0.00 10:56:01 ens3 106.98 120.18 115.12 17.68 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 136.07 119.76 13.01 164.40 0.00 0.00 0.00 0.00 Average: ens3 258.16 248.24 869.90 312.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5525) 02/15/24 _x86_64_ (8 CPU) 10:43:22 LINUX RESTART (8 CPU) 10:44:01 CPU %user %nice %system %iowait %steal %idle 10:45:01 all 0.14 0.00 0.01 1.04 0.01 98.80 10:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:45:01 1 0.00 0.00 0.02 0.17 0.00 99.82 10:45:01 2 0.62 0.00 0.05 0.00 0.02 99.32 10:45:01 3 0.03 0.00 0.00 0.13 0.03 99.80 10:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:45:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:45:01 6 0.07 0.00 0.02 0.00 0.00 99.92 10:45:01 7 0.33 0.00 0.00 8.02 0.02 91.63 10:46:01 all 0.05 0.00 0.02 0.96 0.01 98.97 10:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 1 0.00 0.00 0.02 0.07 0.00 99.92 10:46:01 2 0.08 0.00 0.00 0.00 0.02 99.90 10:46:01 3 0.05 0.00 0.02 0.00 0.00 99.93 10:46:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 6 0.08 0.00 0.03 0.00 0.02 99.87 10:46:01 7 0.10 0.00 0.03 7.62 0.02 92.23 10:47:01 all 0.02 0.00 0.01 1.00 0.01 98.96 10:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:47:01 1 0.00 0.00 0.00 0.12 0.02 99.87 10:47:01 2 0.05 0.00 0.03 0.00 0.00 99.92 10:47:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:47:01 4 0.00 0.00 0.03 0.00 0.00 99.97 10:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:47:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:47:01 7 0.02 0.00 0.00 7.92 0.02 92.04 10:48:01 all 0.03 0.00 0.01 1.00 0.01 98.96 10:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:48:01 1 0.02 0.00 0.00 0.07 0.00 99.92 10:48:01 2 0.07 0.00 0.00 0.00 0.02 99.92 10:48:01 3 0.05 0.00 0.00 0.00 0.00 99.95 10:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:48:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:48:01 7 0.03 0.00 0.03 7.91 0.02 92.01 10:49:01 all 0.44 0.00 0.05 1.02 0.01 98.48 10:49:01 0 0.45 0.00 0.08 0.07 0.00 99.40 10:49:01 1 0.35 0.00 0.03 0.12 0.02 99.48 10:49:01 2 0.37 0.00 0.07 0.03 0.00 99.53 10:49:01 3 0.88 0.00 0.05 0.00 0.00 99.07 10:49:01 4 0.40 0.00 0.02 0.00 0.02 99.57 10:49:01 5 0.25 0.00 0.02 0.00 0.02 99.72 10:49:01 6 0.30 0.00 0.12 0.00 0.02 99.57 10:49:01 7 0.47 0.00 0.03 7.97 0.02 91.51 10:50:01 all 11.10 0.00 0.83 1.13 0.03 86.90 10:50:01 0 20.84 0.00 1.60 0.35 0.03 77.17 10:50:01 1 1.78 0.00 0.28 0.55 0.00 97.38 10:50:01 2 11.44 0.00 0.80 0.60 0.07 87.09 10:50:01 3 16.19 0.00 0.68 0.18 0.03 82.91 10:50:01 4 10.67 0.00 0.73 0.63 0.02 87.94 10:50:01 5 11.19 0.00 1.10 0.32 0.02 87.38 10:50:01 6 10.77 0.00 0.97 5.29 0.08 82.89 10:50:01 7 5.91 0.00 0.50 1.16 0.03 92.40 10:51:01 all 20.75 0.00 2.02 0.57 0.06 76.60 10:51:01 0 14.59 0.00 0.68 0.03 0.05 84.64 10:51:01 1 35.57 0.00 5.18 0.52 0.07 58.66 10:51:01 2 17.19 0.00 1.40 0.84 0.05 80.52 10:51:01 3 25.50 0.00 2.55 0.77 0.07 71.12 10:51:01 4 16.86 0.00 1.17 1.14 0.07 80.77 10:51:01 5 23.74 0.00 0.45 0.02 0.03 75.76 10:51:01 6 13.95 0.00 4.00 1.22 0.08 80.75 10:51:01 7 18.58 0.00 0.79 0.02 0.05 80.57 10:52:01 all 11.98 0.00 1.43 1.23 0.04 85.32 10:52:01 0 9.69 0.00 1.02 0.20 0.03 89.05 10:52:01 1 11.51 0.00 1.77 0.05 0.05 86.62 10:52:01 2 10.33 0.00 1.42 0.23 0.05 87.96 10:52:01 3 13.74 0.00 0.95 5.80 0.05 79.46 10:52:01 4 7.28 0.00 1.42 0.02 0.05 91.23 10:52:01 5 11.38 0.00 1.52 0.70 0.03 86.36 10:52:01 6 8.65 0.00 0.70 1.52 0.03 89.09 10:52:01 7 23.25 0.00 2.52 1.34 0.03 72.86 10:53:01 all 12.28 0.00 1.71 0.89 0.07 85.05 10:53:01 0 4.16 0.00 0.55 0.00 0.03 95.25 10:53:01 1 18.69 0.00 3.45 3.35 0.08 74.42 10:53:01 2 9.42 0.00 2.03 0.97 0.07 87.50 10:53:01 3 9.31 0.00 1.52 0.13 0.15 88.88 10:53:01 4 20.92 0.00 2.80 0.02 0.07 76.20 10:53:01 5 10.59 0.00 0.61 0.15 0.05 88.59 10:53:01 6 19.62 0.00 1.54 0.79 0.07 77.99 10:53:01 7 5.61 0.00 1.20 1.70 0.03 91.45 10:54:01 all 1.82 0.00 0.46 0.68 0.02 97.02 10:54:01 0 2.94 0.00 0.53 0.10 0.00 96.43 10:54:01 1 1.33 0.00 0.72 0.05 0.05 97.85 10:54:01 2 2.76 0.00 0.84 2.23 0.02 94.15 10:54:01 3 0.97 0.00 0.45 2.53 0.02 96.03 10:54:01 4 1.12 0.00 0.13 0.00 0.03 98.72 10:54:01 5 4.50 0.00 0.62 0.00 0.03 94.85 10:54:01 6 0.85 0.00 0.25 0.03 0.02 98.85 10:54:01 7 0.12 0.00 0.12 0.52 0.02 99.23 10:55:01 all 7.07 0.00 1.26 0.81 0.04 90.81 10:55:01 0 3.40 0.00 1.82 0.67 0.07 94.04 10:55:01 1 11.00 0.00 1.00 2.09 0.03 85.88 10:55:01 2 0.23 0.00 0.08 0.00 0.03 99.65 10:55:01 3 4.60 0.00 1.65 0.35 0.03 93.36 10:55:01 4 4.29 0.00 1.35 2.49 0.05 91.81 10:55:01 5 27.08 0.00 3.05 0.08 0.05 69.74 10:55:01 6 0.15 0.00 0.03 0.00 0.02 99.80 10:55:01 7 5.84 0.00 1.08 0.80 0.05 92.24 10:55:01 CPU %user %nice %system %iowait %steal %idle 10:56:01 all 6.97 0.00 0.78 0.29 0.03 91.93 10:56:01 0 16.62 0.00 1.43 0.10 0.02 81.83 10:56:01 1 6.02 0.00 0.75 0.00 0.02 93.21 10:56:01 2 22.58 0.00 0.92 0.17 0.03 76.30 10:56:01 3 3.55 0.00 1.02 0.10 0.02 95.31 10:56:01 4 1.62 0.00 0.48 1.40 0.02 96.48 10:56:01 5 0.30 0.00 0.50 0.02 0.05 99.13 10:56:01 6 3.32 0.00 0.80 0.53 0.00 95.34 10:56:01 7 1.77 0.00 0.33 0.00 0.02 97.88 Average: all 6.05 0.00 0.72 0.89 0.03 92.32 Average: 0 6.06 0.00 0.65 0.13 0.02 93.15 Average: 1 7.18 0.00 1.10 0.59 0.03 91.10 Average: 2 6.26 0.00 0.64 0.43 0.03 92.65 Average: 3 6.23 0.00 0.74 0.83 0.03 92.16 Average: 4 5.26 0.00 0.68 0.47 0.03 93.56 Average: 5 7.41 0.00 0.66 0.11 0.03 91.80 Average: 6 4.81 0.00 0.71 0.78 0.03 93.67 Average: 7 5.16 0.00 0.55 3.75 0.03 90.51