---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-26096 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): 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/loop0 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 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 688 10720 1 4589 14969 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:46:c3:ee brd ff:ff:ff:ff:ff:ff inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fe46:c3ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3c:1f:ec:b7 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-4c-4g-26096) 09/23/24 _x86_64_ (4 CPU) 08:07:18 LINUX RESTART (4 CPU) 08:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:01 224.37 76.31 148.06 0.00 2445.69 7790.70 0.00 08:10:01 70.96 27.56 43.40 0.00 1815.79 9260.91 0.00 08:11:01 160.99 22.66 138.33 0.00 1286.85 8907.45 0.00 08:12:01 10.48 0.85 9.63 0.00 57.72 2233.36 0.00 08:13:01 113.61 10.78 102.83 0.00 4760.01 22800.07 0.00 08:14:01 9.40 0.02 9.38 0.00 0.13 879.17 0.00 08:15:01 87.32 0.07 87.25 0.00 0.53 8317.15 0.00 08:16:01 50.24 0.98 49.26 0.00 43.86 5601.60 0.00 08:17:01 29.18 0.88 28.30 0.00 56.39 19552.74 0.00 08:18:01 32.76 0.92 31.84 0.00 64.11 16113.03 0.00 Average: 78.69 14.00 64.69 0.00 1050.76 10149.48 0.00 08:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 13304908 15399544 580092 3.54 72588 2216240 1313356 7.54 836804 1960840 223344 08:10:01 13029972 15232656 742704 4.53 78564 2314092 1465364 8.41 1013508 2050800 19844 08:11:01 11570116 14064808 1899756 11.60 87676 2587024 2480236 14.23 2303684 2197836 46340 08:12:01 11761936 14301152 1661464 10.14 90324 2626500 2141512 12.29 2080984 2225664 23808 08:13:01 10678912 13909684 2041516 12.46 112412 3269552 2852428 16.37 2746776 2601848 19168 08:14:01 10348672 13591156 2360572 14.41 111040 3281584 2884004 16.55 3068004 2611444 14512 08:15:01 10626108 13910884 2040212 12.45 118188 3313072 2539828 14.57 2857116 2540224 30428 08:16:01 10493684 13859092 2092164 12.77 121028 3387676 2548904 14.62 2927172 2600316 54496 08:17:01 11011276 15356364 594856 3.63 123572 4333228 1345612 7.72 1653184 3328192 461304 08:18:01 10987016 15337340 613404 3.74 125500 4336536 1321176 7.58 1681696 3323344 2656 Average: 11381260 14496268 1462674 8.93 104089 3166550 2089242 11.99 2116893 2544051 89590 08:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 ens3 83.66 70.46 961.14 10.83 0.00 0.00 0.00 0.00 08:09:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 73.66 66.23 570.01 16.65 0.00 0.00 0.00 0.00 08:10:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 271.25 235.36 3078.24 39.18 0.00 0.00 0.00 0.00 08:11:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 63.79 57.46 110.44 16.28 0.00 0.00 0.00 0.00 08:12:01 lo 47.39 47.39 4.24 4.24 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 498.12 304.07 6898.61 32.69 0.00 0.00 0.00 0.00 08:13:01 lo 935.49 935.49 882.63 882.63 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 13.15 10.85 3.41 3.24 0.00 0.00 0.00 0.00 08:14:01 lo 6.83 6.83 0.53 0.53 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 46.01 43.44 235.39 14.43 0.00 0.00 0.00 0.00 08:15:01 lo 2197.15 2197.15 2090.40 2090.40 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 55.89 45.31 56.46 14.02 0.00 0.00 0.00 0.00 08:16:01 lo 856.02 856.02 808.18 808.18 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 223.61 217.16 826.62 216.70 0.00 0.00 0.00 0.00 08:17:01 lo 23.80 23.80 2.35 2.35 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 142.94 162.98 72.04 787.37 0.00 0.00 0.00 0.00 08:18:01 lo 26.12 26.12 2.57 2.57 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 147.31 121.41 1281.72 115.32 0.00 0.00 0.00 0.00 Average: lo 410.28 410.28 379.74 379.74 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-26096) 09/23/24 _x86_64_ (4 CPU) 08:07:18 LINUX RESTART (4 CPU) 08:08:02 CPU %user %nice %system %iowait %steal %idle 08:09:01 all 18.31 10.18 8.17 3.04 0.09 60.21 08:09:01 0 14.06 12.00 8.67 1.63 0.09 63.56 08:09:01 1 9.62 10.58 8.18 4.10 0.07 67.45 08:09:01 2 14.94 10.38 7.81 2.43 0.10 64.34 08:09:01 3 34.56 7.79 8.02 4.00 0.09 45.54 08:10:01 all 6.78 0.00 0.59 1.20 0.03 91.40 08:10:01 0 10.14 0.00 0.75 0.30 0.03 88.77 08:10:01 1 4.66 0.00 0.17 0.43 0.03 94.71 08:10:01 2 6.57 0.00 0.97 3.94 0.05 88.47 08:10:01 3 5.75 0.00 0.47 0.12 0.02 93.65 08:11:01 all 75.06 0.00 2.46 1.17 0.09 21.22 08:11:01 0 75.59 0.00 2.06 1.29 0.08 20.98 08:11:01 1 76.92 0.00 2.66 1.11 0.10 19.21 08:11:01 2 72.41 0.00 2.67 0.64 0.10 24.19 08:11:01 3 75.32 0.00 2.44 1.64 0.08 20.52 08:12:01 all 54.82 0.00 1.46 0.12 0.08 43.53 08:12:01 0 57.26 0.00 1.00 0.00 0.08 41.66 08:12:01 1 57.21 0.00 1.46 0.13 0.08 41.12 08:12:01 2 47.08 0.00 1.73 0.00 0.07 51.12 08:12:01 3 57.78 0.00 1.64 0.33 0.07 40.18 08:13:01 all 69.42 0.00 3.67 1.72 0.10 25.09 08:13:01 0 65.48 0.00 4.17 1.14 0.10 29.11 08:13:01 1 73.23 0.00 3.91 1.49 0.10 21.26 08:13:01 2 70.09 0.00 3.14 1.97 0.10 24.69 08:13:01 3 68.88 0.00 3.47 2.28 0.08 25.29 08:14:01 all 70.79 0.00 1.62 0.05 0.10 27.43 08:14:01 0 78.23 0.00 1.22 0.00 0.10 20.45 08:14:01 1 77.74 0.00 1.63 0.05 0.12 20.47 08:14:01 2 55.99 0.00 1.92 0.00 0.10 41.99 08:14:01 3 71.23 0.00 1.71 0.17 0.10 26.79 08:15:01 all 63.15 0.00 2.81 0.56 0.09 33.39 08:15:01 0 68.24 0.00 3.39 0.23 0.08 28.05 08:15:01 1 64.84 0.00 2.59 0.97 0.08 31.51 08:15:01 2 59.72 0.00 3.26 0.54 0.10 36.38 08:15:01 3 59.79 0.00 1.98 0.50 0.08 37.64 08:16:01 all 67.77 0.00 2.34 0.31 0.10 29.48 08:16:01 0 63.26 0.00 2.22 0.08 0.10 34.34 08:16:01 1 70.54 0.00 2.03 0.20 0.12 27.12 08:16:01 2 68.56 0.00 2.50 0.03 0.08 28.82 08:16:01 3 68.75 0.00 2.63 0.92 0.10 27.60 08:17:01 all 33.01 0.00 1.74 0.92 0.07 64.26 08:17:01 0 42.34 0.00 2.38 0.03 0.05 55.20 08:17:01 1 21.16 0.00 1.49 0.00 0.08 77.26 08:17:01 2 45.16 0.00 1.74 0.08 0.08 52.93 08:17:01 3 23.45 0.00 1.34 3.59 0.07 71.56 08:18:01 all 13.84 0.00 1.04 0.76 0.05 84.31 08:18:01 0 16.79 0.00 1.05 0.08 0.05 82.02 08:18:01 1 6.53 0.00 0.93 0.03 0.03 92.48 08:18:01 2 6.34 0.00 0.87 0.05 0.05 92.69 08:18:01 3 25.78 0.00 1.32 2.90 0.07 69.94 Average: all 47.31 1.00 2.58 0.98 0.08 48.05 Average: 0 49.21 1.17 2.67 0.48 0.08 46.39 Average: 1 46.21 1.04 2.49 0.85 0.08 49.33 Average: 2 44.72 1.02 2.65 0.97 0.08 50.56 Average: 3 49.12 0.77 2.49 1.64 0.08 45.91