---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-44534 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2800.000 BogoMIPS: 5600.00 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 993 24980 1 6126 30642 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:67:d8:c8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.112/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe67:d8c8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:be:bc:4d:d7 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44534) 10/21/24 _x86_64_ (8 CPU) 06:58:57 LINUX RESTART (8 CPU) 06:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:00:03 449.49 151.09 298.40 0.00 12159.97 186261.22 0.00 07:01:01 340.08 59.83 280.24 0.00 1146.70 8061.94 0.00 07:02:01 81.90 18.00 63.91 0.00 613.63 23901.35 0.00 07:03:01 57.72 0.07 57.65 0.00 2.80 9578.53 0.00 07:04:01 18.48 0.17 18.31 0.00 9.47 10935.64 0.00 07:05:01 42.04 4.18 37.86 0.00 2579.88 31665.42 0.00 07:06:01 21.85 1.87 19.98 0.00 64.12 32485.39 0.00 07:07:01 22.44 0.18 22.26 0.00 25.99 28240.32 0.00 07:08:01 9.23 6.97 2.27 0.00 111.58 458.32 0.00 07:09:01 55.57 20.58 34.99 0.00 1829.16 3839.23 0.00 Average: 109.11 26.18 82.93 0.00 1856.73 33628.16 0.00 06:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:03 29880560 31555372 787920 2.40 49096 1948456 1654568 4.88 950800 1741604 23144 07:01:01 28505152 30631868 1697228 5.16 66128 2366312 2409828 7.10 1922584 2113508 285632 07:02:01 26327588 29053884 3259632 9.92 79064 2939744 3840548 11.32 3807232 2366924 285736 07:03:01 26347932 29087456 3224724 9.81 81196 2950284 3804480 11.22 3879960 2273376 291788 07:04:01 27288872 30281640 2025300 6.16 84696 3195224 2640372 7.78 2682804 2527360 546276 07:05:01 25778560 30214268 2068140 6.29 95980 4593508 2674136 7.88 3832056 2829568 953952 07:06:01 26200728 31477564 804472 2.45 116660 5377248 1628000 4.80 2596308 3608968 782032 07:07:01 26155172 31473964 807308 2.46 120680 5409676 1608996 4.74 2616228 3628776 2836 07:08:01 26117884 31480760 799616 2.43 122832 5446692 1647576 4.86 2615152 3657260 30036 07:09:01 25722884 31365232 913784 2.78 138644 5687744 1742604 5.14 2808336 3835952 153584 Average: 26832533 30662201 1638812 4.99 95498 3991489 2365111 6.97 2771146 2858330 335502 06:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:03 ens3 579.74 393.75 1730.44 148.73 0.00 0.00 0.00 0.00 07:00:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:03 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 07:01:01 ens3 1149.80 811.07 6170.44 222.50 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 lo 111.70 111.70 472.42 472.42 0.00 0.00 0.00 0.00 07:02:01 ens3 354.04 239.99 4019.07 39.81 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 lo 786.75 786.75 753.46 753.46 0.00 0.00 0.00 0.00 07:03:01 ens3 20.68 16.02 8.60 11.67 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 lo 954.77 954.77 909.46 909.46 0.00 0.00 0.00 0.00 07:04:01 ens3 125.78 98.33 876.28 38.09 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 lo 15.68 15.68 23.75 23.75 0.00 0.00 0.00 0.00 07:05:01 ens3 192.37 103.93 1441.21 78.67 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 38.14 38.14 79.62 79.62 0.00 0.00 0.00 0.00 07:06:01 ens3 4191.73 2229.83 4636.20 10865.43 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 lo 0.95 0.95 0.37 0.37 0.00 0.00 0.00 0.00 07:07:01 ens3 37.27 31.07 329.05 6.11 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 3.00 3.00 0.45 0.45 0.00 0.00 0.00 0.00 07:08:01 ens3 48.63 50.01 126.19 10.42 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 2.87 2.87 0.41 0.41 0.00 0.00 0.00 0.00 07:09:01 ens3 81.95 71.99 683.88 14.48 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 676.60 403.23 1988.18 1146.62 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 191.90 191.90 223.17 223.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44534) 10/21/24 _x86_64_ (8 CPU) 06:58:57 LINUX RESTART (8 CPU) 06:59:01 CPU %user %nice %system %iowait %steal %idle 07:00:03 all 7.56 9.34 7.94 2.91 0.12 72.13 07:00:03 0 10.44 8.36 7.12 8.95 0.12 65.02 07:00:03 1 4.81 6.13 6.86 2.52 0.12 79.57 07:00:03 2 9.23 9.15 8.52 2.01 0.12 70.97 07:00:03 3 7.48 10.63 8.36 3.76 0.13 69.64 07:00:03 4 7.34 11.16 8.37 1.25 0.12 71.76 07:00:03 5 7.52 9.95 8.14 1.85 0.13 72.41 07:00:03 6 8.58 9.32 7.95 1.59 0.12 72.45 07:00:03 7 5.12 9.98 8.19 1.37 0.13 75.21 07:01:01 all 16.66 4.21 4.36 1.18 0.10 73.48 07:01:01 0 15.45 3.64 3.97 0.49 0.10 76.35 07:01:01 1 18.16 4.58 5.78 0.45 0.10 70.92 07:01:01 2 29.80 3.81 3.83 0.31 0.12 62.13 07:01:01 3 12.31 4.50 4.41 2.41 0.09 76.29 07:01:01 4 13.81 4.53 4.56 2.40 0.10 74.60 07:01:01 5 17.75 4.28 4.04 0.33 0.09 73.51 07:01:01 6 14.65 4.06 4.23 1.32 0.12 75.62 07:01:01 7 11.30 4.32 4.08 1.75 0.07 78.48 07:02:01 all 36.89 0.00 1.66 1.36 0.09 60.01 07:02:01 0 25.27 0.00 1.20 1.88 0.08 71.56 07:02:01 1 37.18 0.00 1.89 1.29 0.10 59.55 07:02:01 2 40.95 0.00 1.51 0.00 0.07 57.47 07:02:01 3 44.61 0.00 2.56 2.36 0.08 50.38 07:02:01 4 28.56 0.00 0.99 1.56 0.08 68.80 07:02:01 5 43.92 0.00 1.73 0.54 0.10 53.71 07:02:01 6 37.28 0.00 1.71 0.13 0.08 60.80 07:02:01 7 37.35 0.00 1.68 3.12 0.08 57.76 07:03:01 all 33.23 0.00 1.34 1.65 0.11 63.67 07:03:01 0 30.81 0.00 1.59 2.90 0.08 64.62 07:03:01 1 38.83 0.00 2.01 2.95 0.27 55.94 07:03:01 2 46.01 0.00 2.01 0.40 0.08 51.49 07:03:01 3 36.93 0.00 1.00 0.85 0.08 61.13 07:03:01 4 31.38 0.00 1.00 2.06 0.13 65.43 07:03:01 5 30.19 0.00 1.40 3.56 0.07 64.78 07:03:01 6 22.44 0.00 0.81 0.33 0.08 76.33 07:03:01 7 29.32 0.00 0.89 0.17 0.08 69.54 07:04:01 all 17.18 0.00 1.14 6.16 0.06 75.45 07:04:01 0 10.13 0.00 0.68 11.82 0.05 77.32 07:04:01 1 22.70 0.00 1.49 0.57 0.07 75.17 07:04:01 2 19.96 0.00 0.75 2.56 0.07 76.66 07:04:01 3 16.17 0.00 1.54 0.00 0.07 82.22 07:04:01 4 13.54 0.00 0.60 14.50 0.05 71.31 07:04:01 5 11.72 0.00 0.65 18.96 0.07 68.61 07:04:01 6 12.57 0.00 1.17 0.72 0.05 85.49 07:04:01 7 30.77 0.00 2.25 0.13 0.08 66.76 07:05:01 all 16.79 0.00 1.35 1.89 0.05 79.91 07:05:01 0 18.40 0.00 1.94 0.03 0.05 79.57 07:05:01 1 11.29 0.00 0.94 0.34 0.05 87.38 07:05:01 2 31.25 0.00 1.78 0.07 0.07 66.83 07:05:01 3 16.96 0.00 1.56 3.90 0.05 77.53 07:05:01 4 11.11 0.00 1.38 5.95 0.05 81.50 07:05:01 5 8.82 0.00 0.94 3.69 0.05 86.51 07:05:01 6 25.18 0.00 1.74 0.85 0.07 72.16 07:05:01 7 11.33 0.00 0.48 0.33 0.03 87.82 07:06:01 all 9.97 0.00 1.52 1.12 0.07 87.32 07:06:01 0 0.65 0.00 0.77 0.00 0.05 98.53 07:06:01 1 24.35 0.00 2.12 0.10 0.05 73.37 07:06:01 2 1.68 0.00 0.77 0.18 0.08 97.28 07:06:01 3 43.64 0.00 2.71 1.08 0.07 52.51 07:06:01 4 0.32 0.00 0.30 7.60 0.08 91.69 07:06:01 5 1.17 0.00 1.19 0.00 0.03 97.60 07:06:01 6 5.34 0.00 3.59 0.00 0.10 90.96 07:06:01 7 2.51 0.00 0.73 0.00 0.07 96.69 07:07:01 all 0.43 0.00 0.16 1.14 0.01 98.24 07:07:01 0 0.07 0.00 0.05 0.00 0.00 99.88 07:07:01 1 0.02 0.00 0.07 0.00 0.00 99.92 07:07:01 2 1.00 0.00 0.12 0.10 0.02 98.77 07:07:01 3 0.37 0.00 0.10 0.97 0.02 98.55 07:07:01 4 0.30 0.00 0.37 8.09 0.03 91.21 07:07:01 5 0.57 0.00 0.15 0.02 0.02 99.25 07:07:01 6 0.68 0.00 0.30 0.00 0.02 99.00 07:07:01 7 0.45 0.00 0.17 0.00 0.02 99.37 07:08:01 all 1.16 0.00 1.11 0.06 0.02 97.65 07:08:01 0 0.67 0.00 0.75 0.05 0.03 98.50 07:08:01 1 0.58 0.00 0.98 0.00 0.02 98.42 07:08:01 2 0.63 0.00 1.12 0.00 0.03 98.21 07:08:01 3 0.75 0.00 1.32 0.10 0.02 97.82 07:08:01 4 0.30 0.00 0.75 0.05 0.02 98.88 07:08:01 5 4.06 0.00 1.00 0.27 0.02 94.65 07:08:01 6 0.93 0.00 1.50 0.00 0.00 97.57 07:08:01 7 1.35 0.00 1.48 0.00 0.02 97.15 07:09:01 all 5.75 0.00 0.94 0.57 0.03 92.71 07:09:01 0 7.34 0.00 1.05 0.18 0.02 91.41 07:09:01 1 1.30 0.00 1.03 0.38 0.02 97.26 07:09:01 2 2.06 0.00 1.08 0.12 0.02 96.72 07:09:01 3 1.29 0.00 0.72 1.93 0.03 96.02 07:09:01 4 15.24 0.00 1.29 1.62 0.03 81.82 07:09:01 5 4.49 0.00 0.95 0.02 0.05 94.49 07:09:01 6 11.83 0.00 0.87 0.22 0.03 87.05 07:09:01 7 2.45 0.00 0.53 0.10 0.02 96.90 Average: all 14.55 1.34 2.14 1.81 0.07 80.10 Average: 0 11.91 1.18 1.90 2.63 0.06 82.32 Average: 1 15.92 1.05 2.30 0.86 0.08 79.80 Average: 2 18.20 1.28 2.14 0.57 0.07 77.74 Average: 3 18.06 1.50 2.42 1.73 0.06 76.23 Average: 4 12.19 1.55 1.94 4.52 0.07 79.74 Average: 5 12.99 1.41 2.01 2.93 0.06 80.60 Average: 6 13.95 1.32 2.37 0.51 0.07 81.77 Average: 7 13.19 1.41 2.04 0.69 0.06 82.60