---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41271 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.8G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 693 11621 1 3682 14964 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:e5:4b:db brd ff:ff:ff:ff:ff:ff inet 10.30.171.103/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fee5:4bdb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:16:4d:9e 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 ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41271) 10/10/24 _x86_64_ (4 CPU) 14:36:29 LINUX RESTART (4 CPU) 14:37:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:38:01 317.48 144.01 173.47 0.00 11645.30 11988.97 0.00 14:39:01 247.84 51.04 196.80 0.00 2975.37 14508.00 0.00 14:40:01 74.57 8.33 66.24 0.00 382.47 23285.45 0.00 14:41:01 28.28 3.18 25.10 0.00 114.11 7055.09 0.00 14:42:01 57.42 5.77 51.66 0.00 4568.84 15523.15 0.00 14:43:01 27.01 0.02 27.00 0.00 0.13 7590.87 0.00 14:44:01 4.18 0.00 4.18 0.00 0.00 3286.65 0.00 14:45:01 1.33 0.00 1.33 0.00 0.00 18.26 0.00 14:46:01 10.51 0.85 9.67 0.00 108.12 430.46 0.00 Average: 84.54 23.24 61.30 0.00 2164.26 9288.54 0.00 14:37:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:38:01 13373468 15372104 615940 3.76 61380 2140368 1323396 7.59 896504 1848804 129004 14:39:01 12139928 14661624 1301440 7.94 86408 2614784 1942860 11.15 1684060 2246236 223544 14:40:01 11407740 14238372 1722688 10.52 100008 2894856 2523204 14.48 2306468 2338448 18044 14:41:01 11251880 14113704 1847044 11.28 100812 2922948 2367788 13.58 2445108 2354912 19048 14:42:01 10518488 13900584 2050264 12.52 111980 3410360 2727376 15.65 2874944 2622876 115724 14:43:01 10335088 13745584 2205480 13.46 114920 3432828 2663336 15.28 3042328 2636828 97496 14:44:01 10342952 13753464 2197388 13.41 114972 3432828 2663336 15.28 3033632 2636828 32 14:45:01 10359448 13770004 2180808 13.31 114996 3432832 2663336 15.28 3016232 2636832 76 14:46:01 11903588 15322480 628660 3.84 116488 3439724 1326956 7.61 1475164 2640004 17144 Average: 11292509 14319769 1638857 10.00 102440 3080170 2244621 12.88 2308271 2440196 68901 14:37:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:38:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 14:38:01 ens3 459.42 302.36 2313.51 73.66 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 14:39:01 ens3 313.55 249.93 3672.20 36.92 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 lo 1974.55 1974.55 1867.24 1867.24 0.00 0.00 0.00 0.00 14:40:01 ens3 305.77 220.01 4034.08 24.18 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 1821.56 1821.56 1730.60 1730.60 0.00 0.00 0.00 0.00 14:41:01 ens3 36.99 35.26 19.81 8.56 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 1328.33 1328.33 1257.39 1257.39 0.00 0.00 0.00 0.00 14:42:01 ens3 217.26 152.59 2304.10 21.99 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 7808.23 7808.23 7444.63 7444.63 0.00 0.00 0.00 0.00 14:43:01 ens3 28.75 25.03 7.51 7.05 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 14020.15 14020.15 13387.31 13387.31 0.00 0.00 0.00 0.00 14:44:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 14146.51 14146.51 13510.51 13510.51 0.00 0.00 0.00 0.00 14:45:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 8106.58 8106.58 7741.89 7741.89 0.00 0.00 0.00 0.00 14:46:01 ens3 24.88 26.05 16.82 11.30 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 5487.90 5487.90 5234.92 5234.92 0.00 0.00 0.00 0.00 Average: ens3 152.97 111.67 1370.74 20.21 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41271) 10/10/24 _x86_64_ (4 CPU) 14:36:29 LINUX RESTART (4 CPU) 14:37:03 CPU %user %nice %system %iowait %steal %idle 14:38:01 all 17.92 14.83 11.95 2.90 0.11 52.29 14:38:01 0 18.70 16.44 12.19 3.38 0.10 49.19 14:38:01 1 18.87 13.77 10.92 2.18 0.10 54.16 14:38:01 2 19.93 13.63 11.71 3.16 0.10 51.46 14:38:01 3 14.20 15.47 12.98 2.89 0.12 54.34 14:39:01 all 41.67 0.00 2.51 2.00 0.10 53.72 14:39:01 0 35.88 0.00 2.09 3.69 0.08 58.25 14:39:01 1 50.49 0.00 2.88 2.24 0.10 44.29 14:39:01 2 37.98 0.00 2.74 1.19 0.08 58.01 14:39:01 3 42.33 0.00 2.33 0.89 0.12 54.33 14:40:01 all 65.52 0.00 3.17 1.83 0.11 29.37 14:40:01 0 65.71 0.00 2.28 3.88 0.12 28.02 14:40:01 1 59.72 0.00 3.31 1.19 0.12 35.66 14:40:01 2 68.09 0.00 2.34 0.66 0.13 28.77 14:40:01 3 68.56 0.00 4.76 1.59 0.08 25.01 14:41:01 all 70.37 0.00 2.67 0.25 0.09 26.62 14:41:01 0 73.08 0.00 2.14 0.28 0.08 24.42 14:41:01 1 62.22 0.00 2.30 0.30 0.10 35.07 14:41:01 2 72.28 0.00 3.04 0.25 0.08 24.35 14:41:01 3 73.94 0.00 3.20 0.15 0.10 22.60 14:42:01 all 76.12 0.00 3.45 1.32 0.12 18.99 14:42:01 0 74.86 0.00 3.30 1.02 0.13 20.69 14:42:01 1 77.85 0.00 4.52 1.70 0.13 15.80 14:42:01 2 75.47 0.00 3.08 1.69 0.10 19.66 14:42:01 3 76.31 0.00 2.90 0.87 0.10 19.82 14:43:01 all 50.33 0.00 4.23 0.55 0.08 44.81 14:43:01 0 41.58 0.00 2.25 0.59 0.07 55.52 14:43:01 1 53.00 0.00 5.69 0.76 0.07 40.48 14:43:01 2 49.49 0.00 3.40 0.82 0.08 46.21 14:43:01 3 57.30 0.00 5.62 0.05 0.08 36.95 14:44:01 all 22.50 0.00 6.00 0.20 0.05 71.24 14:44:01 0 42.94 0.00 10.34 0.67 0.09 45.96 14:44:01 1 27.39 0.00 11.83 0.00 0.05 60.73 14:44:01 2 13.18 0.00 1.44 0.15 0.03 85.19 14:44:01 3 7.20 0.00 0.68 0.00 0.03 92.08 14:45:01 all 23.24 0.00 5.90 0.01 0.05 70.80 14:45:01 0 52.96 0.00 12.14 0.00 0.07 34.84 14:45:01 1 21.27 0.00 7.28 0.00 0.05 71.40 14:45:01 2 15.44 0.00 3.24 0.02 0.05 81.25 14:45:01 3 4.23 0.00 1.17 0.02 0.03 94.55 14:46:01 all 20.79 0.00 3.86 0.14 0.05 75.16 14:46:01 0 43.79 0.00 7.27 0.05 0.07 48.82 14:46:01 1 23.60 0.00 1.10 0.08 0.05 75.17 14:46:01 2 12.67 0.00 6.32 0.42 0.03 80.56 14:46:01 3 3.64 0.00 0.88 0.02 0.03 95.43 Average: all 43.33 1.60 4.83 1.02 0.08 49.15 Average: 0 50.09 1.78 5.93 1.51 0.09 40.59 Average: 1 44.01 1.48 5.48 0.94 0.09 48.00 Average: 2 40.60 1.46 4.11 0.92 0.08 52.83 Average: 3 38.66 1.66 3.79 0.71 0.08 55.10