---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3363 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: 2800.000 BogoMIPS: 5600.00 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/loop2 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 574 3181 1 4190 7063 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:9f:91:15 brd ff:ff:ff:ff:ff:ff inet 10.30.171.28/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85943sec preferred_lft 85943sec inet6 fe80::f816:3eff:fe9f:9115/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ce:50:75:09 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-3363) 12/17/24 _x86_64_ (2 CPU) 10:11:34 LINUX RESTART (2 CPU) 10:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:01 277.09 135.47 141.62 0.00 10901.34 35674.36 0.00 10:14:01 161.57 49.76 111.81 0.00 3058.02 13509.77 0.00 10:15:01 16.05 1.93 14.11 0.00 79.72 8377.80 0.00 10:16:01 46.24 3.07 43.18 0.00 98.65 14627.96 0.00 10:17:01 66.84 3.82 63.02 0.00 4285.69 21144.34 0.00 10:18:01 20.26 1.58 18.68 0.00 229.39 3974.81 0.00 10:19:01 47.17 1.63 45.53 0.00 123.83 27842.59 0.00 Average: 90.30 27.92 62.38 0.00 2662.65 17836.25 0.00 10:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 5304084 7341840 447140 5.50 64776 2141808 1114728 12.14 675832 1920096 182068 10:14:01 4306296 6764200 1008712 12.40 79072 2532676 1672168 18.21 1359252 2201492 144656 10:15:01 3976508 6695232 1071220 13.17 84932 2781488 1847112 20.11 1457660 2419652 229680 10:16:01 3197180 6073020 1691184 20.78 92576 2923484 2306724 25.11 2202476 2442084 225456 10:17:01 3298236 6404612 1351528 16.61 100148 3142576 1969932 21.45 2078016 2453464 284 10:18:01 2647812 5913240 1842204 22.64 103128 3290376 2595836 28.26 2606828 2565064 124336 10:19:01 3302124 7274684 482000 5.92 108608 3968828 1186864 12.92 1419600 3082492 15000 Average: 3718891 6638118 1127713 13.86 90463 2968748 1813338 19.74 1685666 2440621 131640 10:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 10:13:01 ens3 333.98 213.27 1541.10 67.98 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:14:01 ens3 271.89 231.99 3574.94 35.17 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 10:15:01 lo 3.18 3.18 1.66 1.66 0.00 0.00 0.00 0.00 10:15:01 ens3 216.68 141.68 2385.57 17.57 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 10:16:01 lo 4806.85 4806.85 4535.64 4535.64 0.00 0.00 0.00 0.00 10:16:01 ens3 80.42 76.42 800.55 11.64 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 10:17:01 lo 1284.64 1284.64 1205.32 1205.32 0.00 0.00 0.00 0.00 10:17:01 ens3 247.31 181.79 3164.85 17.45 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 10:18:01 lo 1192.99 1192.99 1135.02 1135.02 0.00 0.00 0.00 0.00 10:18:01 ens3 45.45 43.12 63.51 10.19 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 10:19:01 lo 1.93 1.93 0.55 0.55 0.00 0.00 0.00 0.00 10:19:01 ens3 106.41 91.07 810.51 39.37 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 Average: lo 1044.20 1044.20 984.96 984.96 0.00 0.00 0.00 0.00 Average: ens3 185.66 139.73 1763.47 28.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-3363) 12/17/24 _x86_64_ (2 CPU) 10:11:34 LINUX RESTART (2 CPU) 10:12:02 CPU %user %nice %system %iowait %steal %idle 10:13:01 all 38.75 19.32 15.55 7.02 0.11 19.24 10:13:01 0 35.05 20.07 15.55 7.36 0.12 21.85 10:13:01 1 42.45 18.58 15.54 6.68 0.10 16.64 10:14:01 all 69.89 0.00 3.41 3.14 0.12 23.44 10:14:01 0 77.50 0.00 3.75 2.68 0.12 15.96 10:14:01 1 62.24 0.00 3.08 3.61 0.12 30.95 10:15:01 all 89.29 0.00 2.77 1.30 0.12 6.53 10:15:01 0 89.74 0.00 2.56 1.12 0.12 6.46 10:15:01 1 88.83 0.00 2.97 1.48 0.12 6.60 10:16:01 all 83.63 0.00 5.31 1.02 0.11 9.93 10:16:01 0 83.17 0.00 5.31 0.82 0.12 10.59 10:16:01 1 84.09 0.00 5.31 1.22 0.10 9.28 10:17:01 all 84.97 0.00 4.69 0.96 0.11 9.27 10:17:01 0 84.31 0.00 4.72 0.60 0.12 10.25 10:17:01 1 85.63 0.00 4.66 1.32 0.10 8.29 10:18:01 all 90.82 0.00 3.69 0.23 0.13 5.13 10:18:01 0 90.14 0.00 3.90 0.12 0.12 5.73 10:18:01 1 91.50 0.00 3.48 0.35 0.13 4.53 10:19:01 all 42.14 0.00 2.56 4.38 0.08 50.84 10:19:01 0 39.88 0.00 3.04 3.70 0.08 53.29 10:19:01 1 44.41 0.00 2.08 5.05 0.08 48.37 Average: all 71.46 2.70 5.39 2.56 0.11 17.77 Average: 0 71.51 2.80 5.51 2.33 0.11 17.73 Average: 1 71.41 2.60 5.27 2.80 0.11 17.80