---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5393 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 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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/23545 /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 586 3144 1 4215 7051 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:2c:75:9a brd ff:ff:ff:ff:ff:ff inet 10.30.170.35/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:fe2c:759a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ab:3b:e3:98 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-5393) 01/26/25 _x86_64_ (2 CPU) 10:14:51 LINUX RESTART (2 CPU) 10:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:16:02 446.96 162.79 284.17 0.00 12036.26 45153.14 0.00 10:17:01 114.10 34.53 79.57 0.00 1895.76 10448.68 0.00 10:18:01 278.89 23.88 255.01 0.00 1337.91 11981.47 0.00 10:19:01 15.62 3.90 11.72 0.00 144.27 4809.07 0.00 10:20:01 56.78 1.45 55.33 0.00 56.37 22108.25 0.00 10:21:01 62.88 3.68 59.20 0.00 4274.53 11502.67 0.00 10:22:01 12.58 0.23 12.35 0.00 9.73 3844.05 0.00 10:23:01 35.33 1.60 33.73 0.00 69.73 22106.53 0.00 Average: 127.84 28.96 98.87 0.00 2476.30 16513.58 0.00 10:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:16:02 5431708 7295032 504824 6.20 50524 1992500 1191768 12.97 717416 1772300 76056 10:17:01 5022860 7216472 566156 6.96 71536 2284212 1324452 14.42 815224 2048376 99356 10:18:01 4372828 6841876 931464 11.45 80324 2542184 1566460 17.05 1302896 2193076 44052 10:19:01 3811020 6534764 1232016 15.14 86256 2784744 1902128 20.71 1630260 2411988 228212 10:20:01 3278420 6194892 1564000 19.22 93992 2960140 2237776 24.36 2058312 2494132 216 10:21:01 2736084 6093428 1663176 20.44 123284 3359816 2401820 26.15 2496424 2587972 165112 10:22:01 2583620 5897208 1859008 22.85 123732 3316484 2597016 28.27 2681952 2552960 98576 10:23:01 3259216 7254956 501240 6.16 128784 3970624 1189616 12.95 1496328 3046376 134308 Average: 3811970 6666078 1102736 13.55 94804 2901338 1801380 19.61 1649852 2388398 105736 10:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:16:02 ens3 321.35 193.42 1348.35 63.24 0.00 0.00 0.00 0.00 10:16:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 10:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 84.29 67.30 829.88 16.15 0.00 0.00 0.00 0.00 10:17:01 lo 1.56 1.56 0.15 0.15 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 ens3 241.23 204.08 3295.35 28.21 0.00 0.00 0.00 0.00 10:18:01 lo 0.47 0.47 0.05 0.05 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 ens3 208.45 140.43 2257.91 21.61 0.00 0.00 0.00 0.00 10:19:01 lo 496.52 496.52 468.68 468.68 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 ens3 162.76 145.15 1554.68 20.04 0.00 0.00 0.00 0.00 10:20:01 lo 4214.93 4214.93 3993.90 3993.90 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 ens3 241.58 168.77 2406.46 24.68 0.00 0.00 0.00 0.00 10:21:01 lo 1328.53 1328.53 1253.57 1253.57 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 ens3 63.76 56.61 68.26 16.25 0.00 0.00 0.00 0.00 10:22:01 lo 425.01 425.01 402.53 402.53 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 10:23:01 ens3 204.02 213.93 847.08 189.08 0.00 0.00 0.00 0.00 10:23:01 lo 886.27 886.27 814.60 814.60 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 191.11 148.87 1577.46 47.43 0.00 0.00 0.00 0.00 Average: lo 925.30 925.30 872.33 872.33 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5393) 01/26/25 _x86_64_ (2 CPU) 10:14:51 LINUX RESTART (2 CPU) 10:15:01 CPU %user %nice %system %iowait %steal %idle 10:16:02 all 25.90 26.91 19.74 13.68 0.14 13.64 10:16:02 0 24.73 27.16 20.71 10.83 0.14 16.45 10:16:02 1 27.08 26.66 18.77 16.54 0.14 10.82 10:17:01 all 29.19 2.12 3.27 5.76 0.07 59.59 10:17:01 0 31.63 1.76 2.81 3.22 0.07 60.51 10:17:01 1 26.75 2.48 3.73 8.29 0.07 58.68 10:18:01 all 76.77 0.00 3.62 1.51 0.13 17.98 10:18:01 0 75.89 0.00 3.38 1.44 0.13 19.16 10:18:01 1 77.65 0.00 3.86 1.58 0.12 16.79 10:19:01 all 86.08 0.00 3.23 0.30 0.13 10.26 10:19:01 0 84.46 0.00 3.52 0.08 0.13 11.81 10:19:01 1 87.70 0.00 2.95 0.52 0.12 8.71 10:20:01 all 78.59 0.00 6.15 2.16 0.13 12.96 10:20:01 0 77.11 0.00 5.93 2.60 0.13 14.22 10:20:01 1 80.07 0.00 6.37 1.72 0.13 11.71 10:21:01 all 87.46 0.00 6.75 1.12 0.12 4.55 10:21:01 0 87.11 0.00 6.75 1.02 0.12 4.99 10:21:01 1 87.82 0.00 6.74 1.22 0.12 4.11 10:22:01 all 86.28 0.00 3.09 0.23 0.13 10.28 10:22:01 0 86.79 0.00 3.12 0.39 0.13 9.57 10:22:01 1 85.78 0.00 3.06 0.07 0.12 10.98 10:23:01 all 43.78 0.00 3.44 4.81 0.09 47.88 10:23:01 0 39.42 0.00 3.62 7.35 0.08 49.53 10:23:01 1 48.10 0.00 3.27 2.29 0.10 46.24 Average: all 64.38 3.60 6.15 3.68 0.12 22.08 Average: 0 63.51 3.59 6.22 3.36 0.12 23.20 Average: 1 65.25 3.61 6.08 4.00 0.11 20.96