---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-10925 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): 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: 2799.998 BogoMIPS: 5599.99 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 9.8G 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 tmpfs 1.6G 0 1.6G 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: 15997 683 11518 1 3794 14974 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:22:97:b0 brd ff:ff:ff:ff:ff:ff inet 10.30.171.208/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85634sec preferred_lft 85634sec inet6 fe80::f816:3eff:fe22:97b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:83:31:01 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-4c-4g-10925) 11/28/24 _x86_64_ (4 CPU) 01:08:20 LINUX RESTART (4 CPU) 01:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 259.83 80.44 179.39 0.00 2493.44 10110.78 0.00 01:11:01 144.91 32.41 112.50 0.00 1964.21 10523.18 0.00 01:12:01 115.31 20.20 95.12 0.00 1293.25 15892.68 0.00 01:13:01 9.97 0.73 9.23 0.00 38.79 2199.23 0.00 01:14:01 51.78 4.57 47.22 0.00 4297.63 9162.81 0.00 01:15:01 17.89 0.30 17.59 0.00 21.06 2156.35 0.00 01:16:01 285.82 0.20 285.62 0.00 18.26 8269.02 0.00 01:17:01 6.47 0.20 6.27 0.00 6.13 1023.56 0.00 01:18:01 3.87 0.00 3.87 0.00 0.00 396.33 0.00 01:19:01 4.03 0.00 4.03 0.00 0.00 294.22 0.00 01:20:01 12.35 0.00 12.35 0.00 0.00 1077.82 0.00 01:21:01 27.93 0.53 27.40 0.00 61.86 1467.36 0.00 Average: 78.35 11.63 66.72 0.00 849.61 5214.53 0.00 01:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 13308776 15434188 544676 3.32 71444 2248792 1298148 7.45 841636 1952552 179780 01:11:01 12611640 15022272 943412 5.76 84348 2508996 1625180 9.32 1284008 2180908 132548 01:12:01 11227760 14054604 1905524 11.63 93040 2888004 2503928 14.37 2477028 2337068 45488 01:13:01 7128132 9978736 5981116 36.51 93844 2909008 6721744 38.56 6576412 2326140 3992 01:14:01 10652944 13960952 1987700 12.13 123636 3322868 2601704 14.93 2871640 2488068 4412 01:15:01 10472488 13856964 2091728 12.77 126680 3388988 2841664 16.30 2997276 2536804 20548 01:16:01 10113908 13570512 2377720 14.51 159664 3423200 3920224 22.49 3336152 2551212 22880 01:17:01 9578764 13045620 2902132 17.72 159788 3432080 3404744 19.53 3858780 2558720 4400 01:18:01 9500620 12974260 2973332 18.15 159912 3438320 3422496 19.64 3929340 2564628 1404 01:19:01 9480500 12960948 2986644 18.23 160020 3444808 3406500 19.54 3943868 2571120 1536 01:20:01 9018032 12548080 3399700 20.75 160652 3492292 3708212 21.27 4358104 2618432 4932 01:21:01 11794296 15330948 617192 3.77 162504 3497608 1360504 7.81 1589044 2618160 16044 Average: 10407322 13561507 2392573 14.61 129628 3166247 3067921 17.60 3171941 2441984 36497 01:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 165.21 130.57 1842.01 22.98 0.00 0.00 0.00 0.00 01:10:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 227.21 185.27 2332.79 35.00 0.00 0.00 0.00 0.00 01:11:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 176.17 155.49 2174.29 25.07 0.00 0.00 0.00 0.00 01:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 14.61 14.26 6.41 4.61 0.00 0.00 0.00 0.00 01:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 171.44 99.08 2861.18 7.58 0.00 0.00 0.00 0.00 01:14:01 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 72.39 64.40 225.20 16.45 0.00 0.00 0.00 0.00 01:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 60.01 44.61 83.15 13.17 0.00 0.00 0.00 0.00 01:16:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 8.93 7.73 2.25 2.47 0.00 0.00 0.00 0.00 01:17:01 lo 6.20 6.20 0.89 0.89 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 4.08 3.40 0.78 0.79 0.00 0.00 0.00 0.00 01:18:01 lo 59.02 59.02 13.10 13.10 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 0.75 0.22 0.16 0.07 0.00 0.00 0.00 0.00 01:19:01 lo 88.69 88.69 19.81 19.81 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 2.50 1.85 0.44 0.43 0.00 0.00 0.00 0.00 01:20:01 lo 12.60 12.60 2.57 2.57 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 25.05 25.95 17.03 16.66 0.00 0.00 0.00 0.00 01:21:01 lo 1.20 1.20 0.11 0.11 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: ens3 77.37 61.07 795.51 12.11 0.00 0.00 0.00 0.00 Average: lo 14.57 14.57 3.10 3.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-10925) 11/28/24 _x86_64_ (4 CPU) 01:08:20 LINUX RESTART (4 CPU) 01:09:01 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 19.29 10.95 9.83 3.79 0.12 56.03 01:10:01 0 18.29 11.16 9.89 3.43 0.13 57.09 01:10:01 1 12.79 12.30 10.47 3.18 0.12 61.13 01:10:01 2 21.85 10.92 9.44 3.52 0.12 54.15 01:10:01 3 24.17 9.41 9.51 5.03 0.10 51.78 01:11:01 all 17.16 0.00 1.24 2.18 0.08 79.34 01:11:01 0 14.80 0.00 1.30 0.60 0.07 83.24 01:11:01 1 14.91 0.00 0.77 0.40 0.07 83.85 01:11:01 2 25.43 0.00 1.37 1.19 0.08 71.93 01:11:01 3 13.49 0.00 1.51 6.54 0.12 78.34 01:12:01 all 63.91 0.00 2.73 3.83 0.18 29.35 01:12:01 0 65.40 0.00 2.19 4.73 0.19 27.49 01:12:01 1 51.03 0.00 2.56 6.33 0.19 39.90 01:12:01 2 72.63 0.00 4.78 1.38 0.17 21.04 01:12:01 3 66.60 0.00 1.39 2.86 0.17 28.99 01:13:01 all 43.37 0.00 1.36 0.42 0.12 54.73 01:13:01 0 39.73 0.00 0.93 0.47 0.12 58.76 01:13:01 1 45.71 0.00 1.26 0.94 0.13 51.95 01:13:01 2 48.43 0.00 2.35 0.20 0.12 48.90 01:13:01 3 39.53 0.00 0.90 0.07 0.12 59.38 01:14:01 all 11.52 0.00 2.77 1.94 0.11 83.67 01:14:01 0 12.44 0.00 4.25 1.71 0.10 81.50 01:14:01 1 9.85 0.00 2.30 1.63 0.12 86.11 01:14:01 2 12.20 0.00 2.13 0.78 0.10 84.79 01:14:01 3 11.57 0.00 2.39 3.65 0.12 82.27 01:15:01 all 71.35 0.00 2.14 0.25 0.12 26.15 01:15:01 0 73.63 0.00 2.00 0.03 0.10 24.23 01:15:01 1 66.21 0.00 2.04 0.08 0.15 31.52 01:15:01 2 74.28 0.00 2.10 0.13 0.10 23.38 01:15:01 3 71.26 0.00 2.41 0.74 0.13 25.46 01:16:01 all 58.46 0.00 2.52 4.74 0.13 34.14 01:16:01 0 51.19 0.00 2.65 7.22 0.13 38.80 01:16:01 1 62.55 0.00 2.91 2.93 0.12 31.49 01:16:01 2 64.60 0.00 2.15 0.39 0.13 32.73 01:16:01 3 55.58 0.00 2.38 8.40 0.12 33.52 01:17:01 all 45.19 0.00 1.12 0.11 0.11 53.46 01:17:01 0 45.97 0.00 1.19 0.42 0.10 52.32 01:17:01 1 48.38 0.00 0.85 0.00 0.12 50.65 01:17:01 2 45.61 0.00 1.48 0.00 0.12 52.79 01:17:01 3 40.79 0.00 0.96 0.03 0.12 58.10 01:18:01 all 7.68 0.00 0.57 0.04 0.10 91.62 01:18:01 0 7.32 0.00 0.62 0.02 0.08 91.97 01:18:01 1 8.23 0.00 0.67 0.00 0.10 91.00 01:18:01 2 9.02 0.00 0.53 0.00 0.10 90.35 01:18:01 3 6.15 0.00 0.45 0.15 0.10 93.15 01:19:01 all 5.36 0.00 0.66 0.24 0.11 93.62 01:19:01 0 5.12 0.00 0.77 0.02 0.12 93.98 01:19:01 1 6.21 0.00 0.72 0.02 0.12 92.94 01:19:01 2 5.02 0.00 0.57 0.00 0.10 94.31 01:19:01 3 5.10 0.00 0.59 0.92 0.12 93.27 01:20:01 all 7.44 0.00 0.66 21.60 0.09 70.20 01:20:01 0 9.11 0.00 0.53 10.38 0.07 79.92 01:20:01 1 6.86 0.00 0.70 11.99 0.08 80.36 01:20:01 2 7.92 0.00 0.78 28.81 0.13 62.35 01:20:01 3 5.87 0.00 0.63 35.23 0.08 58.18 01:20:01 CPU %user %nice %system %iowait %steal %idle 01:21:01 all 15.29 0.00 0.97 0.42 0.06 83.26 01:21:01 0 10.88 0.00 0.88 0.05 0.05 88.14 01:21:01 1 4.09 0.00 0.80 0.02 0.03 95.06 01:21:01 2 4.18 0.00 0.94 1.32 0.05 93.52 01:21:01 3 42.01 0.00 1.27 0.28 0.10 56.34 Average: all 30.44 0.91 2.21 3.30 0.11 63.03 Average: 0 29.44 0.93 2.26 2.43 0.10 64.84 Average: 1 28.02 1.02 2.16 2.29 0.11 66.40 Average: 2 32.51 0.90 2.38 3.15 0.11 60.95 Average: 3 31.77 0.79 2.03 5.34 0.12 59.95