---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-8262 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1033 24899 1 6167 30601 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:9c:a4:c9 brd ff:ff:ff:ff:ff:ff inet 10.30.171.137/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe9c:a4c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:8f:4d:42 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-8c-8g-8262) 01/07/25 _x86_64_ (8 CPU) 04:24:34 LINUX RESTART (8 CPU) 04:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:26:01 459.58 167.58 292.00 0.00 12147.23 100069.41 0.00 04:27:01 263.29 15.83 247.46 0.00 447.39 18551.72 0.00 04:28:01 80.37 8.95 71.43 0.00 305.90 18345.88 0.00 04:29:01 63.11 0.30 62.81 0.00 6.00 7030.69 0.00 04:30:01 67.61 3.63 63.97 0.00 2529.85 60157.04 0.00 04:31:01 8.52 0.10 8.42 0.00 1.07 6368.41 0.00 04:32:01 26.16 1.98 24.18 0.00 92.65 28729.08 0.00 04:33:01 8.77 6.25 2.52 0.00 104.92 209.17 0.00 04:34:01 37.98 10.01 27.96 0.00 837.46 3640.46 0.00 Average: 112.18 23.58 88.59 0.00 1811.11 26875.64 0.00 04:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:26:01 29290536 31130384 1201804 3.66 55528 2100692 2055712 6.06 1404760 1859248 96324 04:27:01 27843960 30346776 1968572 5.99 72772 2726696 3123016 9.21 2437796 2235484 341328 04:28:01 27530144 30086592 2224436 6.77 81080 2770588 2835892 8.36 2816248 2164628 117192 04:29:01 27690792 30251468 2060116 6.27 84340 2771896 2640272 7.78 2695464 2125732 104984 04:30:01 25775136 30114812 2161292 6.58 99648 4494768 2743128 8.09 3768592 2884092 27644 04:31:01 25603340 30108736 2166512 6.59 99432 4655924 2754116 8.12 3937500 2887268 512 04:32:01 26046936 31430264 844448 2.57 123192 5468324 1660608 4.90 2657900 3682540 3856 04:33:01 26018336 31407136 867136 2.64 124080 5472280 1712100 5.05 2682456 3685364 344 04:34:01 25704724 31309456 963356 2.93 136444 5658276 1743220 5.14 2822108 3839952 97084 Average: 26833767 30687292 1606408 4.89 97391 4013272 2363118 6.97 2802536 2818256 87696 04:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:26:01 ens3 1174.06 752.99 3293.72 270.42 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 95.37 95.37 416.58 416.58 0.00 0.00 0.00 0.00 04:27:01 ens3 850.69 647.43 8139.87 135.93 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 99.32 99.32 128.44 128.44 0.00 0.00 0.00 0.00 04:28:01 ens3 17.63 13.16 7.36 10.76 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 1294.39 1294.39 1235.07 1235.07 0.00 0.00 0.00 0.00 04:29:01 ens3 85.95 72.59 762.43 28.35 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 158.09 158.09 157.34 157.34 0.00 0.00 0.00 0.00 04:30:01 ens3 196.90 134.44 2286.98 42.23 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 16.73 16.73 29.78 29.78 0.00 0.00 0.00 0.00 04:31:01 ens3 3693.83 1982.47 698.74 10608.86 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 20.31 20.31 54.38 54.38 0.00 0.00 0.00 0.00 04:32:01 ens3 535.74 393.82 4288.87 320.42 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 3.05 3.05 0.47 0.47 0.00 0.00 0.00 0.00 04:33:01 ens3 25.35 31.24 30.46 9.20 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 3.20 3.20 0.46 0.46 0.00 0.00 0.00 0.00 04:34:01 ens3 97.13 87.62 822.26 16.20 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 741.11 456.75 2257.01 1273.21 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 188.07 188.07 224.39 224.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-8262) 01/07/25 _x86_64_ (8 CPU) 04:24:34 LINUX RESTART (8 CPU) 04:25:02 CPU %user %nice %system %iowait %steal %idle 04:26:01 all 14.08 9.21 8.03 1.50 0.11 67.07 04:26:01 0 13.03 10.66 8.30 1.20 0.09 66.72 04:26:01 1 13.36 10.90 8.45 0.90 0.10 66.29 04:26:01 2 14.14 9.23 7.88 0.70 0.12 67.93 04:26:01 3 13.96 9.84 8.33 1.37 0.10 66.39 04:26:01 4 13.31 8.09 8.05 1.39 0.09 69.08 04:26:01 5 13.48 10.36 8.55 1.98 0.12 65.50 04:26:01 6 16.55 6.07 6.74 3.25 0.12 67.28 04:26:01 7 14.84 8.53 7.93 1.19 0.10 67.41 04:27:01 all 23.38 0.45 1.95 0.93 0.07 73.22 04:27:01 0 25.50 0.45 2.66 0.60 0.08 70.70 04:27:01 1 23.87 0.47 2.15 0.32 0.07 73.13 04:27:01 2 22.77 0.37 1.43 0.17 0.07 75.19 04:27:01 3 17.40 0.49 1.77 1.03 0.07 79.25 04:27:01 4 13.89 0.52 1.65 3.61 0.07 80.26 04:27:01 5 28.78 0.33 1.34 0.20 0.07 69.28 04:27:01 6 24.62 0.47 1.28 0.22 0.07 73.35 04:27:01 7 30.17 0.47 3.34 1.27 0.08 64.67 04:28:01 all 36.72 0.00 1.71 0.71 0.07 60.79 04:28:01 0 33.04 0.00 1.71 0.25 0.08 64.91 04:28:01 1 28.81 0.00 1.46 0.18 0.07 69.48 04:28:01 2 45.78 0.00 2.19 2.12 0.08 49.82 04:28:01 3 32.56 0.00 1.99 0.49 0.07 64.89 04:28:01 4 46.62 0.00 1.51 1.79 0.08 50.00 04:28:01 5 30.71 0.00 1.09 0.35 0.07 67.78 04:28:01 6 40.85 0.00 2.10 0.05 0.07 56.93 04:28:01 7 35.28 0.00 1.61 0.47 0.07 62.57 04:29:01 all 33.23 0.00 1.47 0.38 0.07 64.84 04:29:01 0 26.81 0.00 1.29 0.81 0.07 71.03 04:29:01 1 26.99 0.00 0.97 0.25 0.05 71.74 04:29:01 2 23.54 0.00 1.01 0.02 0.07 75.37 04:29:01 3 28.89 0.00 1.46 0.37 0.07 69.22 04:29:01 4 41.25 0.00 2.24 0.37 0.08 56.06 04:29:01 5 38.13 0.00 1.50 0.10 0.08 60.19 04:29:01 6 42.13 0.00 1.60 0.02 0.08 56.17 04:29:01 7 38.21 0.00 1.73 1.13 0.07 58.86 04:30:01 all 19.08 0.00 1.55 2.45 0.06 76.86 04:30:01 0 34.92 0.00 1.55 1.99 0.07 61.48 04:30:01 1 30.18 0.00 1.89 3.20 0.07 64.66 04:30:01 2 9.72 0.00 1.26 0.81 0.05 88.16 04:30:01 3 19.67 0.00 1.43 0.30 0.05 78.55 04:30:01 4 23.77 0.00 1.64 5.13 0.03 69.43 04:30:01 5 11.79 0.00 1.25 1.14 0.07 85.75 04:30:01 6 9.40 0.00 1.93 6.82 0.07 81.78 04:30:01 7 13.10 0.00 1.40 0.25 0.07 85.17 04:31:01 all 10.01 0.00 1.31 0.12 0.05 88.50 04:31:01 0 10.71 0.00 1.20 0.00 0.05 88.04 04:31:01 1 5.38 0.00 0.71 0.91 0.05 92.95 04:31:01 2 19.83 0.00 3.08 0.00 0.07 77.02 04:31:01 3 2.21 0.00 0.75 0.00 0.05 96.99 04:31:01 4 7.39 0.00 1.01 0.08 0.05 91.46 04:31:01 5 29.01 0.00 1.37 0.00 0.05 69.57 04:31:01 6 3.92 0.00 1.45 0.00 0.05 94.58 04:31:01 7 1.66 0.00 0.91 0.00 0.05 97.38 04:32:01 all 1.54 0.00 0.61 0.91 0.02 96.92 04:32:01 0 2.84 0.00 0.97 0.00 0.02 96.18 04:32:01 1 2.99 0.00 1.14 5.99 0.03 89.85 04:32:01 2 0.50 0.00 0.55 0.00 0.03 98.91 04:32:01 3 0.08 0.00 0.08 0.02 0.03 99.78 04:32:01 4 0.89 0.00 0.82 0.97 0.02 97.31 04:32:01 5 4.00 0.00 0.67 0.30 0.02 95.01 04:32:01 6 0.38 0.00 0.12 0.02 0.02 99.47 04:32:01 7 0.62 0.00 0.52 0.00 0.02 98.85 04:33:01 all 0.35 0.00 0.09 0.03 0.01 99.52 04:33:01 0 0.32 0.00 0.12 0.00 0.02 99.55 04:33:01 1 0.55 0.00 0.28 0.00 0.02 99.15 04:33:01 2 0.23 0.00 0.17 0.00 0.03 99.57 04:33:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:33:01 4 0.02 0.00 0.00 0.03 0.00 99.95 04:33:01 5 0.23 0.00 0.05 0.00 0.00 99.72 04:33:01 6 0.03 0.00 0.00 0.02 0.03 99.92 04:33:01 7 1.37 0.00 0.10 0.18 0.00 98.35 04:34:01 all 5.42 0.00 1.96 0.45 0.04 92.13 04:34:01 0 7.77 0.00 1.87 0.08 0.03 90.24 04:34:01 1 2.16 0.00 1.82 0.17 0.03 95.82 04:34:01 2 2.33 0.00 2.68 0.18 0.02 94.79 04:34:01 3 7.10 0.00 1.62 0.72 0.05 90.52 04:34:01 4 1.25 0.00 1.91 1.55 0.03 95.25 04:34:01 5 1.57 0.00 1.51 0.02 0.03 96.87 04:34:01 6 4.38 0.00 1.76 0.10 0.05 93.71 04:34:01 7 16.74 0.00 2.55 0.75 0.05 79.91 Average: all 15.96 1.05 2.06 0.83 0.06 80.04 Average: 0 17.21 1.21 2.17 0.55 0.06 78.80 Average: 1 14.92 1.23 2.08 1.32 0.05 80.39 Average: 2 15.41 1.05 2.23 0.44 0.06 80.81 Average: 3 13.53 1.12 1.92 0.47 0.06 82.90 Average: 4 16.48 0.94 2.08 1.66 0.05 78.80 Average: 5 17.52 1.17 1.91 0.45 0.06 78.90 Average: 6 15.79 0.71 1.87 1.16 0.06 80.41 Average: 7 16.87 0.98 2.21 0.58 0.06 79.31