---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5784 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: 2800.000 BogoMIPS: 5600.00 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 9.6G 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/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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 689 11796 1 3511 14968 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:32:d4:8e brd ff:ff:ff:ff:ff:ff inet 10.30.170.208/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fe32:d48e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:b5:b4:2b 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-5784) 11/10/24 _x86_64_ (4 CPU) 20:52:39 LINUX RESTART (4 CPU) 20:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:54:01 343.31 158.27 185.04 0.00 11826.03 47186.14 0.00 20:55:01 228.39 35.19 193.20 0.00 2045.85 12885.59 0.00 20:56:01 55.32 17.16 38.16 0.00 1166.21 16742.54 0.00 20:57:01 6.32 0.55 5.77 0.00 29.73 1041.69 0.00 20:58:01 25.21 3.53 21.68 0.00 2528.09 4895.97 0.00 20:59:01 122.13 0.47 121.66 0.00 36.13 4373.00 0.00 21:00:01 175.40 0.23 175.17 0.00 13.06 5464.56 0.00 21:01:01 4.15 0.02 4.13 0.00 0.40 591.37 0.00 21:02:01 4.55 0.00 4.55 0.00 0.00 381.54 0.00 21:03:01 3.72 0.00 3.72 0.00 0.00 272.49 0.00 21:04:01 22.18 0.52 21.66 0.00 61.71 1573.48 0.00 Average: 90.06 19.63 70.43 0.00 1609.74 8673.39 0.00 20:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:54:01 13358896 15358784 629776 3.84 59832 2143232 1367476 7.85 922476 1837420 97400 20:55:01 12035368 14701136 1260740 7.70 88632 2739896 1840124 10.56 1660060 2356960 386640 20:56:01 11062860 13887132 2073964 12.66 91156 2888700 2807236 16.11 2667956 2313072 25924 20:57:01 6953200 9786372 6174540 37.69 91360 2896508 6826352 39.16 6761200 2319208 4136 20:58:01 10709424 13764956 2187504 13.35 96264 3104224 2717252 15.59 2917020 2395928 14788 20:59:01 10555116 13680588 2271948 13.87 114388 3150152 2871616 16.48 3031676 2430932 24848 21:00:01 10069748 13240628 2711568 16.55 131248 3175252 3165376 18.16 3502072 2439740 10284 21:01:01 9835908 13015928 2936028 17.92 131408 3183308 3373556 19.35 3725696 2447408 3868 21:02:01 9802996 12990752 2961272 18.08 131588 3190624 3373076 19.35 3752320 2454712 2188 21:03:01 9751768 12967288 2984804 18.22 131868 3217120 3373056 19.35 3775628 2481196 24616 21:04:01 12170844 15415000 537568 3.28 133140 3244344 1241356 7.12 1340128 2506152 23116 Average: 10573284 13528051 2429974 14.83 109171 2993942 2996043 17.19 3096021 2362066 56164 20:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:54:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 428.26 282.17 2273.48 71.03 0.00 0.00 0.00 0.00 20:55:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 320.04 254.67 4066.07 36.97 0.00 0.00 0.00 0.00 20:56:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 62.37 58.59 478.26 13.59 0.00 0.00 0.00 0.00 20:57:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 6.13 5.67 1.20 1.26 0.00 0.00 0.00 0.00 20:58:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 132.61 98.43 1607.85 9.93 0.00 0.00 0.00 0.00 20:59:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 45.49 35.84 35.78 9.31 0.00 0.00 0.00 0.00 21:00:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 32.16 25.66 49.96 7.10 0.00 0.00 0.00 0.00 21:01:01 lo 17.01 17.01 3.54 3.54 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 4.07 4.25 0.81 0.91 0.00 0.00 0.00 0.00 21:02:01 lo 94.27 94.27 22.00 22.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 53.86 53.86 11.25 11.25 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 1.10 0.87 0.20 0.21 0.00 0.00 0.00 0.00 21:04:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 11.80 10.51 8.00 5.52 0.00 0.00 0.00 0.00 Average: lo 15.71 15.71 3.41 3.41 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 94.93 70.61 774.74 14.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5784) 11/10/24 _x86_64_ (4 CPU) 20:52:39 LINUX RESTART (4 CPU) 20:53:01 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 19.69 17.21 15.51 4.11 0.11 43.37 20:54:01 0 14.29 18.36 17.62 5.47 0.10 44.16 20:54:01 1 15.16 19.07 15.85 3.54 0.10 46.27 20:54:01 2 21.64 16.40 14.05 2.74 0.12 45.05 20:54:01 3 27.75 14.97 14.51 4.68 0.14 37.95 20:55:01 all 39.50 0.00 2.48 2.55 0.09 55.38 20:55:01 0 42.45 0.00 2.84 3.90 0.10 50.71 20:55:01 1 51.63 0.00 2.27 1.67 0.10 44.32 20:55:01 2 21.74 0.00 2.09 2.72 0.08 73.37 20:55:01 3 42.22 0.00 2.71 1.89 0.08 53.10 20:56:01 all 76.14 0.00 2.19 0.62 0.09 20.95 20:56:01 0 76.33 0.00 2.34 1.92 0.10 19.31 20:56:01 1 82.04 0.00 2.98 0.07 0.08 14.82 20:56:01 2 66.81 0.00 2.10 0.25 0.10 30.74 20:56:01 3 79.39 0.00 1.34 0.24 0.08 18.95 20:57:01 all 20.73 0.00 0.94 0.23 0.07 78.03 20:57:01 0 20.61 0.00 0.53 0.22 0.07 78.57 20:57:01 1 26.57 0.00 2.05 0.02 0.08 71.28 20:57:01 2 18.66 0.00 0.62 0.02 0.05 80.66 20:57:01 3 17.08 0.00 0.55 0.67 0.08 81.62 20:58:01 all 32.29 0.00 1.57 0.32 0.09 65.74 20:58:01 0 32.64 0.00 1.48 0.32 0.08 65.47 20:58:01 1 34.94 0.00 1.59 0.22 0.07 63.19 20:58:01 2 28.90 0.00 1.52 0.55 0.10 68.92 20:58:01 3 32.66 0.00 1.67 0.20 0.10 65.37 20:59:01 all 70.47 0.00 2.07 1.15 0.10 26.21 20:59:01 0 72.82 0.00 1.57 0.15 0.10 25.36 20:59:01 1 75.32 0.00 1.81 0.07 0.08 22.72 20:59:01 2 72.48 0.00 2.74 4.12 0.10 20.56 20:59:01 3 61.32 0.00 2.17 0.25 0.10 36.17 21:00:01 all 66.22 0.00 1.91 1.67 0.09 30.12 21:00:01 0 75.35 0.00 1.59 0.00 0.08 22.98 21:00:01 1 70.07 0.00 2.04 2.48 0.10 25.30 21:00:01 2 65.56 0.00 1.39 0.07 0.07 32.92 21:00:01 3 53.94 0.00 2.60 4.12 0.10 39.24 21:01:01 all 15.53 0.00 0.75 0.11 0.08 83.53 21:01:01 0 15.26 0.00 0.82 0.00 0.05 83.87 21:01:01 1 16.45 0.00 0.62 0.30 0.07 82.57 21:01:01 2 15.04 0.00 0.80 0.15 0.08 83.93 21:01:01 3 15.37 0.00 0.77 0.00 0.10 83.76 21:02:01 all 7.49 0.00 0.66 0.03 0.09 91.73 21:02:01 0 6.79 0.00 0.60 0.02 0.10 92.49 21:02:01 1 8.23 0.00 0.78 0.02 0.08 90.89 21:02:01 2 7.93 0.00 0.57 0.05 0.08 91.37 21:02:01 3 6.99 0.00 0.69 0.05 0.08 92.19 21:03:01 all 7.22 0.00 0.51 0.08 0.09 92.10 21:03:01 0 6.87 0.00 0.48 0.00 0.08 92.56 21:03:01 1 8.28 0.00 0.52 0.33 0.08 90.79 21:03:01 2 7.39 0.00 0.55 0.00 0.10 91.96 21:03:01 3 6.32 0.00 0.49 0.00 0.08 93.11 21:04:01 all 8.40 0.00 0.74 0.25 0.05 90.56 21:04:01 0 5.46 0.00 0.55 0.08 0.05 93.85 21:04:01 1 4.01 0.00 0.58 0.77 0.07 94.57 21:04:01 2 7.10 0.00 0.63 0.03 0.03 92.20 21:04:01 3 17.01 0.00 1.20 0.10 0.07 81.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.05 1.55 2.65 1.01 0.09 61.66 Average: 0 33.50 1.66 2.76 1.09 0.08 60.90 Average: 1 35.68 1.72 2.82 0.86 0.08 58.84 Average: 2 30.26 1.48 2.45 0.97 0.08 64.76 Average: 3 32.75 1.34 2.59 1.10 0.09 62.13