---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-30333 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): 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 575 3167 1 4202 7062 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:d0:f8:60 brd ff:ff:ff:ff:ff:ff inet 10.30.170.237/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85858sec preferred_lft 85858sec inet6 fe80::f816:3eff:fed0:f860/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f2:e2:54:7e 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-2c-2g-30333) 09/29/24 _x86_64_ (2 CPU) 10:13:33 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 273.29 142.28 131.01 0.00 11388.37 14606.90 0.00 10:16:01 93.58 28.08 65.50 0.00 1850.53 10573.82 0.00 10:17:01 101.40 22.00 79.40 0.00 1277.60 8283.47 0.00 10:18:01 23.09 4.77 18.33 0.00 178.47 7244.79 0.00 10:19:01 86.92 6.20 80.72 0.00 4582.17 27572.34 0.00 10:20:01 24.61 0.02 24.60 0.00 0.13 4855.06 0.00 10:21:01 12.96 0.27 12.70 0.00 17.46 3901.88 0.00 10:22:01 39.09 1.30 37.79 0.00 63.59 27453.42 0.00 Average: 81.84 25.61 56.23 0.00 2420.96 13066.63 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5267384 7296716 492608 6.05 65196 2134104 1182556 12.87 741072 1890172 158552 10:16:01 4911548 7185560 593012 7.29 76296 2357020 1310908 14.27 870324 2095896 65644 10:17:01 4286184 6776076 995384 12.23 81948 2561532 1643720 17.90 1390264 2187924 20276 10:18:01 3743652 6501752 1262716 15.52 89716 2814888 2018716 21.98 1757896 2347816 236576 10:19:01 3314704 6425668 1329756 16.34 103996 3144324 1978956 21.55 2083616 2430180 18472 10:20:01 3101640 6243072 1512720 18.59 103528 3172660 2152896 23.44 2283304 2444132 10084 10:21:01 2776580 6054704 1700624 20.90 104180 3301516 2384704 25.96 2490820 2551744 118368 10:22:01 3247284 7229948 525468 6.46 109680 3977484 1221440 13.30 1486956 3068608 15248 Average: 3831122 6714187 1051536 12.92 91818 2932941 1736737 18.91 1638032 2377059 80402 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 310.88 199.27 1452.68 64.23 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 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 ens3 129.45 108.35 1358.75 21.90 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 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:17:01 ens3 231.87 184.08 2405.38 27.86 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 1657.76 1657.76 1562.90 1562.90 0.00 0.00 0.00 0.00 10:18:01 ens3 228.29 146.13 2380.66 19.63 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 3477.65 3477.65 3295.13 3295.13 0.00 0.00 0.00 0.00 10:19:01 ens3 261.52 161.76 3833.35 19.19 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 1203.82 1203.82 1142.04 1142.04 0.00 0.00 0.00 0.00 10:20:01 ens3 96.43 69.06 22.50 23.99 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 1301.83 1301.83 1238.67 1238.67 0.00 0.00 0.00 0.00 10:21:01 ens3 45.69 42.46 63.33 10.33 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 10:22:01 lo 34.18 34.18 3.36 3.36 0.00 0.00 0.00 0.00 10:22:01 ens3 203.45 223.10 848.18 190.86 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 961.80 961.80 907.22 907.22 0.00 0.00 0.00 0.00 Average: ens3 188.57 141.84 1545.99 47.30 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-2c-2g-30333) 09/29/24 _x86_64_ (2 CPU) 10:13:33 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 36.28 18.74 16.39 5.06 0.11 23.42 10:15:01 0 27.09 20.55 17.54 6.14 0.08 28.59 10:15:01 1 45.49 16.93 15.23 3.98 0.14 18.23 10:16:01 all 24.97 0.00 1.86 3.26 0.09 69.83 10:16:01 0 18.81 0.00 1.84 4.94 0.10 74.31 10:16:01 1 31.10 0.00 1.88 1.58 0.07 65.37 10:17:01 all 82.34 0.00 2.93 1.00 0.11 13.62 10:17:01 0 82.51 0.00 3.00 1.02 0.12 13.35 10:17:01 1 82.18 0.00 2.87 0.97 0.10 13.88 10:18:01 all 83.58 0.00 4.35 0.82 0.13 11.12 10:18:01 0 83.74 0.00 4.41 1.11 0.13 10.61 10:18:01 1 83.42 0.00 4.30 0.54 0.12 11.63 10:19:01 all 79.60 0.00 7.63 1.40 0.12 11.25 10:19:01 0 78.74 0.00 7.75 1.62 0.10 11.78 10:19:01 1 80.46 0.00 7.51 1.18 0.13 10.71 10:20:01 all 86.81 0.00 3.82 0.32 0.10 8.95 10:20:01 0 86.48 0.00 4.21 0.57 0.10 8.64 10:20:01 1 87.14 0.00 3.44 0.07 0.10 9.26 10:21:01 all 71.81 0.00 4.39 0.20 0.08 23.52 10:21:01 0 70.70 0.00 4.74 0.23 0.08 24.24 10:21:01 1 72.93 0.00 4.03 0.17 0.08 22.79 10:22:01 all 38.48 0.00 2.65 6.07 0.10 52.69 10:22:01 0 18.74 0.00 2.42 5.46 0.10 73.29 10:22:01 1 58.33 0.00 2.89 6.69 0.10 32.00 Average: all 63.10 2.34 5.51 2.26 0.10 26.69 Average: 0 58.50 2.57 5.74 2.63 0.10 30.46 Average: 1 67.71 2.11 5.27 1.89 0.11 22.92