---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7451 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 568 3290 1 4086 7069 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:28:2c:87 brd ff:ff:ff:ff:ff:ff inet 10.30.170.248/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85888sec preferred_lft 85888sec inet6 fe80::f816:3eff:fe28:2c87/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:75:c5:4b 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7451) 01/04/25 _x86_64_ (2 CPU) 10:13:26 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 207.88 73.35 134.52 0.00 1670.74 10239.56 0.00 10:16:01 135.59 36.04 99.55 0.00 2091.65 9924.61 0.00 10:17:01 37.34 14.41 22.93 0.00 1035.83 8009.20 0.00 10:18:01 38.26 4.43 33.83 0.00 158.51 13673.72 0.00 10:19:01 53.21 5.47 47.74 0.00 4516.58 12951.17 0.00 10:20:01 21.53 0.00 21.53 0.00 0.00 3778.04 0.00 10:21:01 38.24 1.23 37.01 0.00 61.99 28656.96 0.00 Average: 75.70 19.15 56.55 0.00 1361.46 12467.09 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5266780 7322648 465668 5.72 66016 2158612 1125776 12.26 695184 1936796 168120 10:16:01 4527192 6946564 826440 10.16 79676 2493872 1526200 16.62 1115620 2224072 209952 10:17:01 4044160 6537132 1233856 15.16 81340 2563988 1904704 20.74 1613148 2206632 21200 10:18:01 3867816 6525724 1239940 15.24 91356 2714032 1880220 20.47 1712920 2272224 15496 10:19:01 3407932 6469216 1287896 15.83 99180 3100072 1895824 20.64 2015796 2411900 6780 10:20:01 3274996 6363244 1393852 17.13 99908 3123976 2060864 22.44 2126156 2429692 15592 10:21:01 3392036 7254704 502412 6.17 105096 3865428 1193224 12.99 1411020 3004568 19476 Average: 3968702 6774176 992866 12.20 88939 2859997 1655259 18.02 1527121 2355126 65231 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 200.59 134.14 1292.33 50.61 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:16:01 ens3 241.51 201.92 3414.04 35.28 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:17:01 ens3 57.21 56.81 227.42 15.10 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 3594.27 3594.27 3395.10 3395.10 0.00 0.00 0.00 0.00 10:18:01 ens3 195.80 134.13 2262.18 24.23 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 1224.26 1224.26 1153.54 1153.54 0.00 0.00 0.00 0.00 10:19:01 ens3 238.94 185.99 3122.06 20.44 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 1197.68 1197.68 1129.26 1129.26 0.00 0.00 0.00 0.00 10:20:01 ens3 43.49 41.36 34.69 14.49 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1190.85 1190.85 1121.73 1121.73 0.00 0.00 0.00 0.00 10:21:01 ens3 132.88 135.78 837.62 96.51 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1032.45 1032.45 973.69 973.69 0.00 0.00 0.00 0.00 Average: ens3 158.53 127.14 1599.34 36.63 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7451) 01/04/25 _x86_64_ (2 CPU) 10:13:26 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 36.55 15.34 11.95 4.89 0.11 31.16 10:15:01 0 40.23 14.96 11.91 5.98 0.10 26.82 10:15:01 1 32.87 15.71 12.00 3.80 0.12 35.50 10:16:01 all 38.44 0.00 2.65 2.72 0.10 56.09 10:16:01 0 36.13 0.00 2.16 3.89 0.10 57.72 10:16:01 1 40.75 0.00 3.13 1.56 0.10 54.46 10:17:01 all 91.84 0.00 2.73 0.58 0.09 4.75 10:17:01 0 92.01 0.00 3.04 0.40 0.08 4.46 10:17:01 1 91.68 0.00 2.42 0.76 0.10 5.05 10:18:01 all 81.19 0.00 5.40 0.49 0.13 12.78 10:18:01 0 81.06 0.00 5.18 0.32 0.13 13.31 10:18:01 1 81.33 0.00 5.63 0.65 0.13 12.26 10:19:01 all 86.01 0.00 5.05 0.35 0.13 8.46 10:19:01 0 87.14 0.00 4.55 0.18 0.13 7.99 10:19:01 1 84.88 0.00 5.55 0.52 0.12 8.93 10:20:01 all 87.12 0.00 3.84 0.15 0.10 8.79 10:20:01 0 86.32 0.00 4.71 0.20 0.12 8.65 10:20:01 1 87.91 0.00 2.98 0.10 0.08 8.93 10:21:01 all 52.98 0.00 3.62 2.12 0.10 41.18 10:21:01 0 38.34 0.00 3.69 3.61 0.10 54.26 10:21:01 1 67.69 0.00 3.56 0.62 0.10 28.03 Average: all 67.79 2.15 5.01 1.61 0.11 23.33 Average: 0 65.91 2.10 5.01 2.08 0.11 24.79 Average: 1 69.67 2.21 5.02 1.14 0.11 21.86