---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-562 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 9.9G 29G 26% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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 589 3638 1 3717 7049 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:4e:74:84 brd ff:ff:ff:ff:ff:ff inet 10.30.170.15/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85907sec preferred_lft 85907sec inet6 fe80::f816:3eff:fe4e:7484/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:0f:24:72 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-562) 12/06/24 _x86_64_ (2 CPU) 16:25:04 LINUX RESTART (2 CPU) 16:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:27:01 145.66 58.01 87.65 0.00 2988.57 10209.63 0.00 16:28:01 124.76 24.11 100.65 0.00 1375.24 13088.22 0.00 16:29:01 9.02 0.30 8.72 0.00 9.87 3504.88 0.00 16:30:01 6.88 1.22 5.67 0.00 65.86 950.91 0.00 16:31:01 61.58 7.32 54.27 0.00 4570.67 14900.13 0.00 16:32:01 39.72 0.27 39.45 0.00 11.20 13508.70 0.00 16:33:01 37.73 1.62 36.11 0.00 125.98 13394.97 0.00 Average: 60.76 13.26 47.50 0.00 1306.66 9936.74 0.00 16:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:27:01 4947580 7191088 590096 7.25 72672 2331960 1265180 13.77 867712 2068352 157244 16:28:01 4309772 6810132 962404 11.83 79988 2573640 1656844 18.04 1359772 2197028 12728 16:29:01 4050432 6656776 1113304 13.68 81740 2675476 1877732 20.44 1526032 2285976 15856 16:30:01 3846220 6479232 1289656 15.85 82972 2699892 1942172 21.14 1712744 2300588 16412 16:31:01 3200740 6383456 1373716 16.88 100192 3216076 2035220 22.16 2095772 2532988 161680 16:32:01 3048348 6228848 1528196 18.78 101856 3210896 2380584 25.92 2250000 2529596 82072 16:33:01 3762212 7250200 507188 6.23 104868 3505176 1182480 12.87 1348560 2712328 18720 Average: 3880758 6714247 1052080 12.93 89184 2887588 1762887 19.19 1594370 2375265 66387 16:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:27:01 ens3 116.33 96.62 1258.03 19.41 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:28:01 ens3 215.71 177.67 3017.82 22.08 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 1.60 1.60 0.19 0.19 0.00 0.00 0.00 0.00 16:29:01 ens3 81.99 64.66 1182.99 11.56 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:30:01 ens3 33.61 29.13 20.30 7.02 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 16:31:01 ens3 275.60 170.80 3966.39 18.50 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 1776.35 1776.35 1679.30 1679.30 0.00 0.00 0.00 0.00 16:32:01 ens3 54.95 48.27 30.54 11.24 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 4421.24 4421.24 4187.95 4187.95 0.00 0.00 0.00 0.00 16:33:01 ens3 116.36 100.35 817.02 49.04 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 1107.38 1107.38 1052.23 1052.23 0.00 0.00 0.00 0.00 Average: ens3 127.79 98.21 1470.35 19.84 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 1044.54 1044.54 988.65 988.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-562) 12/06/24 _x86_64_ (2 CPU) 16:25:04 LINUX RESTART (2 CPU) 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 40.75 4.84 5.92 4.40 0.10 43.98 16:27:01 0 30.10 4.05 5.52 4.93 0.10 55.30 16:27:01 1 51.47 5.64 6.33 3.87 0.10 32.59 16:28:01 all 84.61 0.00 3.28 1.52 0.14 10.45 16:28:01 0 83.49 0.00 3.47 1.83 0.15 11.05 16:28:01 1 85.73 0.00 3.09 1.21 0.12 9.85 16:29:01 all 91.19 0.00 2.94 0.07 0.10 5.69 16:29:01 0 91.09 0.00 3.13 0.12 0.10 5.56 16:29:01 1 91.30 0.00 2.75 0.02 0.10 5.83 16:30:01 all 91.07 0.00 2.95 0.07 0.11 5.80 16:30:01 0 91.08 0.00 3.07 0.05 0.12 5.69 16:30:01 1 91.07 0.00 2.84 0.08 0.10 5.90 16:31:01 all 83.71 0.00 7.15 0.76 0.15 8.23 16:31:01 0 84.18 0.00 7.15 0.81 0.12 7.74 16:31:01 1 83.23 0.00 7.16 0.70 0.19 8.73 16:32:01 all 78.42 0.00 6.87 0.80 0.17 13.73 16:32:01 0 78.31 0.00 6.93 1.31 0.17 13.27 16:32:01 1 78.53 0.00 6.81 0.29 0.17 14.19 16:33:01 all 52.48 0.00 3.50 2.68 0.12 41.22 16:33:01 0 52.53 0.00 3.36 3.98 0.10 40.03 16:33:01 1 52.44 0.00 3.64 1.37 0.13 42.41 Average: all 74.54 0.70 4.66 1.48 0.13 18.51 Average: 0 72.87 0.58 4.66 1.87 0.12 19.90 Average: 1 76.22 0.81 4.65 1.08 0.13 17.12