---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18229 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 1.6G 0 1.6G 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: 15997 1064 11233 1 3698 14592 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:27:d5:c1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.247/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85836sec preferred_lft 85836sec inet6 fe80::f816:3eff:fe27:d5c1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:06:21:af:22 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18229) 02/15/25 _x86_64_ (4 CPU) 16:25:29 LINUX RESTART (4 CPU) 16:26:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:27:01 370.61 82.90 287.71 0.00 1740.04 9386.02 0.00 16:28:01 335.57 50.43 285.14 0.00 3098.97 19242.79 0.00 16:29:01 97.13 1.15 95.98 0.00 69.06 4738.81 0.00 16:30:01 55.49 5.00 50.49 0.00 155.17 14567.17 0.00 16:31:01 75.49 5.31 70.18 0.00 4525.82 20958.88 0.00 16:32:01 46.22 0.43 45.78 0.00 18.39 10346.28 0.00 16:33:01 28.50 2.98 25.51 0.00 124.25 5111.68 0.00 16:34:01 9.80 0.52 9.28 0.00 9.60 3357.04 0.00 Average: 127.86 18.73 109.13 0.00 1218.83 10960.67 0.00 16:26:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:27:01 13264296 15354148 623584 3.81 70916 2213732 1362468 7.82 860676 1976380 211284 16:28:01 11818628 14333272 1629040 9.94 83900 2611048 2322844 13.33 2002496 2247804 48544 16:29:01 11662116 14257892 1702100 10.39 94536 2677004 2275260 13.05 2117996 2283856 20288 16:30:01 11185824 14110124 1849096 11.29 105400 2978116 2626136 15.07 2415016 2445084 147988 16:31:01 10637744 13829840 2119124 12.94 112940 3232128 2739676 15.72 2884280 2503612 19064 16:32:01 10362656 13745836 2202764 13.45 116692 3408924 2718888 15.60 3000676 2652236 158940 16:33:01 11947620 15369388 579792 3.54 120540 3439568 1282360 7.36 1415644 2653768 81400 16:34:01 11593944 15032100 916688 5.60 120608 3455880 1579280 9.06 1770444 2652352 96 Average: 11559104 14504075 1452774 8.87 103192 3002050 2113364 12.12 2058404 2426886 85950 16:26:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:27:01 ens3 220.50 158.32 1316.68 52.34 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 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 16:28:01 ens3 299.00 244.24 4093.25 35.48 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 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 16:29:01 ens3 108.07 87.64 258.42 20.46 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 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 16:30:01 ens3 252.34 188.87 3290.39 26.93 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 1974.74 1974.74 1869.88 1869.88 0.00 0.00 0.00 0.00 16:31:01 ens3 244.99 191.27 2172.35 25.03 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 2852.77 2852.77 2699.23 2699.23 0.00 0.00 0.00 0.00 16:32:01 ens3 117.21 92.97 854.35 22.17 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 2874.53 2874.53 2722.62 2722.62 0.00 0.00 0.00 0.00 16:33:01 ens3 315.40 243.44 1506.50 60.32 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 2.53 2.53 0.21 0.21 0.00 0.00 0.00 0.00 16:34:01 ens3 17076.17 5055.54 4076.53 2601.47 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 2324.69 781.45 2194.24 354.87 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 961.67 961.67 909.71 909.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18229) 02/15/25 _x86_64_ (4 CPU) 16:25:29 LINUX RESTART (4 CPU) 16:26:00 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 20.42 13.97 11.32 2.64 0.10 51.55 16:27:01 0 14.46 15.36 11.47 3.20 0.10 55.40 16:27:01 1 20.33 15.40 12.73 2.82 0.08 48.64 16:27:01 2 21.11 12.15 9.74 2.47 0.08 54.45 16:27:01 3 25.76 12.97 11.33 2.07 0.12 47.75 16:28:01 all 66.74 0.00 2.69 1.31 0.10 29.16 16:28:01 0 64.52 0.00 2.24 0.97 0.08 32.19 16:28:01 1 67.43 0.00 2.70 1.47 0.10 28.30 16:28:01 2 65.64 0.00 2.68 1.98 0.10 29.60 16:28:01 3 69.38 0.00 3.16 0.80 0.10 26.56 16:29:01 all 78.54 0.00 2.39 0.55 0.11 18.41 16:29:01 0 81.28 0.00 2.44 1.41 0.12 14.75 16:29:01 1 77.70 0.00 2.19 0.20 0.12 19.79 16:29:01 2 74.68 0.00 2.02 0.03 0.12 23.15 16:29:01 3 80.50 0.00 2.90 0.57 0.10 15.93 16:30:01 all 64.31 0.00 3.12 0.70 0.08 31.78 16:30:01 0 69.12 0.00 2.75 0.37 0.08 27.68 16:30:01 1 65.54 0.00 2.63 0.50 0.08 31.24 16:30:01 2 62.02 0.00 3.59 0.67 0.08 33.64 16:30:01 3 60.56 0.00 3.52 1.26 0.08 34.58 16:31:01 all 67.99 0.00 4.04 1.11 0.08 26.77 16:31:01 0 66.85 0.00 3.95 1.80 0.08 27.32 16:31:01 1 69.28 0.00 3.27 0.54 0.07 26.85 16:31:01 2 69.28 0.00 5.02 0.67 0.08 24.94 16:31:01 3 66.58 0.00 3.92 1.44 0.10 27.97 16:32:01 all 70.65 0.00 2.96 0.22 0.09 26.07 16:32:01 0 70.82 0.00 2.87 0.03 0.08 26.19 16:32:01 1 75.63 0.00 3.85 0.35 0.10 20.07 16:32:01 2 64.70 0.00 2.36 0.25 0.10 32.59 16:32:01 3 71.47 0.00 2.77 0.23 0.08 25.44 16:33:01 all 52.43 0.00 2.13 0.27 0.09 45.08 16:33:01 0 65.76 0.00 2.22 0.13 0.10 31.78 16:33:01 1 51.75 0.00 2.45 0.44 0.08 45.28 16:33:01 2 41.26 0.00 1.91 0.33 0.08 56.41 16:33:01 3 50.93 0.00 1.95 0.18 0.10 46.83 16:34:01 all 26.72 0.00 4.57 0.07 0.08 68.56 16:34:01 0 20.15 0.00 3.37 0.25 0.07 76.16 16:34:01 1 27.78 0.00 5.29 0.02 0.07 66.84 16:34:01 2 27.52 0.00 5.73 0.00 0.09 66.66 16:34:01 3 31.48 0.00 3.92 0.02 0.09 64.50 Average: all 55.99 1.77 4.16 0.86 0.09 37.12 Average: 0 56.63 1.94 3.92 1.02 0.09 36.40 Average: 1 56.94 1.96 4.40 0.80 0.09 35.81 Average: 2 53.31 1.54 4.13 0.81 0.09 40.11 Average: 3 57.09 1.64 4.19 0.83 0.10 36.15