---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5514 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 9.6G 30G 25% / 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 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 552 4045 1 3347 7085 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:40:68:1c brd ff:ff:ff:ff:ff:ff inet 10.30.170.129/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85970sec preferred_lft 85970sec inet6 fe80::f816:3eff:fe40:681c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:81:86:bd:43 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-5514) 11/09/24 _x86_64_ (2 CPU) 14:39:30 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 277.32 143.23 134.08 0.00 11612.53 11108.93 0.00 14:42:01 179.29 45.19 134.09 0.00 2822.73 12535.66 0.00 14:43:01 19.48 4.65 14.83 0.00 177.97 7285.59 0.00 14:44:01 8.33 1.30 7.03 0.00 68.40 3184.13 0.00 14:45:01 26.48 4.50 21.98 0.00 2544.51 5164.61 0.00 14:46:01 33.48 4.97 28.51 0.00 570.84 10198.03 0.00 Average: 90.73 33.97 56.75 0.00 2966.00 8246.22 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5333644 7372492 416344 5.12 68032 2139792 1084064 11.80 673956 1892872 156872 14:42:01 4423884 6911228 860684 10.58 83004 2557236 1693868 18.44 1228620 2212936 200748 14:43:01 4068332 6655808 1114008 13.69 84308 2654280 1781012 19.39 1521088 2272264 82336 14:44:01 4048648 6661400 1107456 13.61 85248 2677820 1797476 19.57 1524824 2286364 13156 14:45:01 3536460 6355804 1402644 17.24 89852 2875992 2064084 22.47 2025692 2282404 6672 14:46:01 3705276 6810868 947344 11.64 94612 3145924 1601108 17.43 1644284 2484692 49072 Average: 4186041 6794600 974747 11.98 84176 2675174 1670269 18.18 1436411 2238589 84809 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 ens3 275.15 163.00 1465.24 59.77 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 14:41:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 14:42:01 ens3 270.65 219.05 3714.57 31.47 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 14:42:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 14:43:01 ens3 69.11 55.34 1164.37 9.25 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 14:43:01 lo 1.93 1.93 0.23 0.23 0.00 0.00 0.00 0.00 14:44:01 ens3 39.53 33.13 24.42 8.05 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 14:44:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 14:45:01 ens3 176.47 118.66 1564.57 26.24 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 14:45:01 lo 1.92 1.92 0.27 0.27 0.00 0.00 0.00 0.00 14:46:01 ens3 235.76 166.56 2244.17 37.92 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 14:46:01 lo 1093.47 1093.47 1036.50 1036.50 0.00 0.00 0.00 0.00 Average: ens3 177.78 125.96 1696.27 28.78 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 183.74 183.74 172.93 172.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5514) 11/09/24 _x86_64_ (2 CPU) 14:39:30 LINUX RESTART (2 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 34.78 18.95 15.98 9.21 0.12 20.97 14:41:01 0 32.37 20.34 16.70 6.58 0.12 23.90 14:41:01 1 37.17 17.56 15.26 11.82 0.12 18.07 14:42:01 all 68.22 0.00 3.51 3.32 0.14 24.80 14:42:01 0 68.05 0.00 3.51 2.25 0.12 26.07 14:42:01 1 68.40 0.00 3.51 4.39 0.17 23.54 14:43:01 all 89.69 0.00 2.88 0.31 0.12 7.00 14:43:01 0 89.03 0.00 2.93 0.32 0.12 7.60 14:43:01 1 90.34 0.00 2.83 0.30 0.12 6.41 14:44:01 all 92.23 0.00 2.50 0.14 0.11 5.02 14:44:01 0 91.98 0.00 2.56 0.08 0.10 5.27 14:44:01 1 92.47 0.00 2.44 0.20 0.12 4.77 14:45:01 all 90.87 0.00 3.53 0.06 0.12 5.42 14:45:01 0 90.46 0.00 3.54 0.03 0.12 5.85 14:45:01 1 91.28 0.00 3.52 0.08 0.12 4.99 14:46:01 all 57.91 0.00 3.29 0.42 0.08 38.30 14:46:01 0 56.99 0.00 3.27 0.40 0.08 39.26 14:46:01 1 58.83 0.00 3.31 0.44 0.08 37.34 Average: all 72.33 3.13 5.26 2.23 0.11 16.93 Average: 0 71.55 3.35 5.39 1.60 0.11 18.00 Average: 1 73.11 2.91 5.14 2.86 0.12 15.86