---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9414 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 11G 67G 14% / 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 39M 39M 0 100% /snap/snapd/21759 /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 671 10784 1 4541 14986 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:4d:af:59 brd ff:ff:ff:ff:ff:ff inet 10.30.171.142/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe4d:af59/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:01:9d:57 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-9414) 11/22/24 _x86_64_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 18:12:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 338.44 156.52 181.92 0.00 12163.70 31577.31 0.00 18:14:01 72.96 13.78 59.18 0.00 1372.48 10573.83 0.00 18:15:01 172.39 36.08 136.31 0.00 1718.78 5701.98 0.00 18:16:01 18.00 1.07 16.93 0.00 45.99 6034.33 0.00 18:17:01 77.87 7.07 70.80 0.00 2198.17 23650.19 0.00 18:18:01 42.61 3.33 39.28 0.00 2531.23 5841.16 0.00 18:19:01 12.18 0.02 12.16 0.00 0.13 3713.25 0.00 18:20:01 70.99 0.53 70.45 0.00 27.33 5334.98 0.00 18:21:01 37.93 0.48 37.44 0.00 16.80 4442.73 0.00 18:22:01 35.81 0.85 34.96 0.00 56.26 19884.02 0.00 18:23:01 20.29 0.92 19.37 0.00 65.30 14265.23 0.00 Average: 81.03 19.65 61.37 0.00 1805.97 11848.39 0.00 18:12:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13417708 15397660 590908 3.61 60040 2122784 1335032 7.66 841348 1860720 140468 18:14:01 13306228 15483624 491780 3.00 74900 2293340 1197380 6.87 749492 2040300 35228 18:15:01 12207092 14665512 1299752 7.93 85144 2554604 1906432 10.94 1668900 2198328 133568 18:16:01 11579088 14103056 1859268 11.35 87296 2615420 2439504 14.00 2272140 2217992 23620 18:17:01 10575052 13740148 2212148 13.50 102344 3213708 2678024 15.36 2758452 2691732 124 18:18:01 10525536 13746988 2204104 13.45 109172 3263188 2964492 17.01 2903100 2598384 11596 18:19:01 10491412 13821016 2129856 13.00 109192 3365560 2639856 15.15 2902356 2628648 87616 18:20:01 10309008 13601568 2348876 14.34 116140 3321848 2750904 15.78 3155184 2556576 21032 18:21:01 10423516 13790548 2159996 13.19 118160 3391344 2623340 15.05 2978616 2617420 62232 18:22:01 11070888 15366920 583588 3.56 120812 4287572 1357136 7.79 1614896 3307140 301584 18:23:01 11075760 15376200 573940 3.50 122280 4290768 1309988 7.52 1613932 3303028 2788 Average: 11361935 14463022 1495838 9.13 100498 3156376 2109281 12.10 2132583 2547297 74532 18:12:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 18:13:01 ens3 366.06 253.85 1397.14 70.86 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 18:14:01 ens3 55.61 48.50 482.18 12.74 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:15:01 ens3 278.02 240.63 3146.16 33.90 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 27.40 27.40 2.54 2.54 0.00 0.00 0.00 0.00 18:16:01 ens3 93.10 85.80 290.41 22.17 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 793.05 793.05 730.82 730.82 0.00 0.00 0.00 0.00 18:17:01 ens3 480.82 301.18 5131.37 32.42 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 5.56 5.56 0.42 0.42 0.00 0.00 0.00 0.00 18:18:01 ens3 113.29 71.60 1707.35 15.26 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 446.38 446.38 419.00 419.00 0.00 0.00 0.00 0.00 18:19:01 ens3 18.81 16.76 4.79 9.89 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 1495.63 1495.63 1419.78 1419.78 0.00 0.00 0.00 0.00 18:20:01 ens3 57.31 54.94 233.17 12.06 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 1199.97 1199.97 1133.32 1133.32 0.00 0.00 0.00 0.00 18:21:01 ens3 63.17 46.91 45.48 14.54 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 21.86 21.86 2.15 2.15 0.00 0.00 0.00 0.00 18:22:01 ens3 243.63 216.03 828.05 204.61 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 26.74 26.74 2.64 2.64 0.00 0.00 0.00 0.00 18:23:01 ens3 143.77 170.10 70.61 813.73 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 366.67 366.67 338.57 338.57 0.00 0.00 0.00 0.00 Average: ens3 173.39 136.55 1212.75 112.54 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-4c-4g-9414) 11/22/24 _x86_64_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 18:12:03 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 18.09 16.06 12.90 8.29 0.16 44.50 18:13:01 0 13.22 16.87 13.68 7.10 0.16 48.97 18:13:01 1 19.22 15.39 12.48 7.95 0.18 44.78 18:13:01 2 24.11 14.68 12.31 9.41 0.17 39.31 18:13:01 3 15.82 17.29 13.12 8.70 0.12 44.95 18:14:01 all 10.01 0.00 0.95 6.95 0.04 82.04 18:14:01 0 1.57 0.00 0.82 10.98 0.07 86.56 18:14:01 1 6.62 0.00 0.65 1.44 0.03 91.26 18:14:01 2 29.29 0.00 1.69 1.63 0.03 67.35 18:14:01 3 2.64 0.00 0.65 13.76 0.03 82.91 18:15:01 all 43.62 0.00 1.82 3.87 0.11 50.58 18:15:01 0 41.35 0.00 1.72 4.26 0.12 52.55 18:15:01 1 44.54 0.00 1.92 0.91 0.08 52.55 18:15:01 2 44.53 0.00 1.74 4.12 0.12 49.49 18:15:01 3 44.09 0.00 1.90 6.21 0.10 47.70 18:16:01 all 74.98 0.00 2.22 0.22 0.11 22.47 18:16:01 0 77.88 0.00 1.97 0.05 0.12 19.98 18:16:01 1 76.29 0.00 2.05 0.24 0.12 21.30 18:16:01 2 71.57 0.00 2.50 0.27 0.10 25.57 18:16:01 3 74.18 0.00 2.34 0.34 0.12 23.02 18:17:01 all 43.64 0.00 2.58 10.25 0.09 43.45 18:17:01 0 43.10 0.00 3.15 10.73 0.08 42.93 18:17:01 1 45.83 0.00 2.30 13.98 0.08 37.80 18:17:01 2 42.80 0.00 1.97 8.27 0.10 46.86 18:17:01 3 42.81 0.00 2.90 8.01 0.08 46.20 18:18:01 all 71.71 0.00 2.50 2.11 0.11 23.57 18:18:01 0 76.64 0.00 2.01 2.79 0.12 18.44 18:18:01 1 70.09 0.00 3.15 2.21 0.10 24.45 18:18:01 2 76.16 0.00 2.33 1.85 0.10 19.56 18:18:01 3 63.97 0.00 2.50 1.59 0.13 31.81 18:19:01 all 70.50 0.00 1.90 0.40 0.11 27.09 18:19:01 0 71.95 0.00 1.86 1.09 0.10 25.00 18:19:01 1 73.57 0.00 1.95 0.07 0.12 24.29 18:19:01 2 63.67 0.00 1.88 0.10 0.12 34.24 18:19:01 3 72.84 0.00 1.90 0.35 0.12 24.79 18:20:01 all 61.20 0.00 2.51 1.07 0.16 35.06 18:20:01 0 59.93 0.00 2.42 1.88 0.10 35.68 18:20:01 1 61.65 0.00 3.14 1.21 0.10 33.89 18:20:01 2 65.68 0.00 2.19 0.44 0.10 31.59 18:20:01 3 57.56 0.00 2.27 0.74 0.34 39.09 18:21:01 all 61.22 0.00 2.41 2.01 0.10 34.26 18:21:01 0 64.20 0.00 2.72 1.76 0.08 31.24 18:21:01 1 65.00 0.00 2.96 2.37 0.12 29.55 18:21:01 2 54.55 0.00 2.07 2.19 0.10 41.10 18:21:01 3 61.13 0.00 1.91 1.74 0.08 35.14 18:22:01 all 27.11 0.00 1.46 3.03 0.08 68.32 18:22:01 0 15.38 0.00 1.15 0.17 0.10 83.19 18:22:01 1 37.16 0.00 1.64 9.20 0.05 51.94 18:22:01 2 20.24 0.00 1.14 1.60 0.08 76.94 18:22:01 3 35.62 0.00 1.89 1.17 0.10 61.21 18:23:01 all 11.57 0.00 0.93 5.19 0.06 82.26 18:23:01 0 8.62 0.00 0.94 2.18 0.05 88.20 18:23:01 1 3.53 0.00 0.83 8.21 0.05 87.39 18:23:01 2 17.11 0.00 1.08 7.67 0.07 74.07 18:23:01 3 16.99 0.00 0.86 2.73 0.07 79.36 Average: CPU %user %nice %system %iowait %steal %idle Average: all 44.95 1.41 2.89 3.93 0.10 46.72 Average: 0 43.13 1.48 2.91 3.90 0.10 48.48 Average: 1 45.85 1.34 2.97 4.33 0.09 45.41 Average: 2 46.42 1.29 2.78 3.39 0.10 46.03 Average: 3 44.39 1.52 2.89 4.11 0.12 46.97