---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9361 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 68G 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 730 11154 1 4112 14926 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:49:90:7d brd ff:ff:ff:ff:ff:ff inet 10.30.170.202/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85656sec preferred_lft 85656sec inet6 fe80::f816:3eff:fe49:907d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ab:d8:66:19 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-9361) 11/22/24 _x86_64_ (4 CPU) 09:53:29 LINUX RESTART (4 CPU) 09:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:55:01 333.81 143.35 190.46 0.00 11729.54 12346.52 0.00 09:56:01 231.47 51.00 180.47 0.00 3058.58 13295.85 0.00 09:57:01 16.93 2.45 14.48 0.00 116.51 7099.48 0.00 09:58:01 949.83 1.28 948.54 0.00 29.60 14677.69 0.00 09:59:01 45.99 4.57 41.43 0.00 157.57 15880.42 0.00 10:00:01 22.73 0.07 22.66 0.00 2.67 7680.19 0.00 10:01:01 24.38 0.08 24.30 0.00 8.67 6952.04 0.00 10:02:01 21.18 0.37 20.81 0.00 21.06 5278.05 0.00 10:03:01 32.64 0.95 31.69 0.00 33.46 4630.96 0.00 10:04:01 86.45 4.25 82.20 0.00 4468.86 17648.93 0.00 10:05:01 26.15 1.07 25.08 0.00 77.20 17324.93 0.00 Average: 162.61 18.85 143.76 0.00 1776.21 11163.15 0.00 09:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:55:01 13379348 15405984 578616 3.53 68988 2156268 1300740 7.46 827608 1904312 155968 09:56:01 12109924 14575012 1389524 8.48 83940 2563556 2232980 12.81 1773300 2190840 125964 09:57:01 11719668 14268120 1694800 10.35 87768 2639336 2441628 14.01 2120620 2230304 44400 09:58:01 11679336 14315168 1647448 10.06 136076 2674980 2174864 12.48 2134900 2253372 28940 09:59:01 10537844 13504564 2457100 15.00 144840 2981536 2961068 16.99 3083736 2424600 123144 10:00:01 10455812 13435968 2525532 15.42 144988 2994120 3028384 17.37 3151952 2432940 103616 10:01:01 10478824 13377064 2584176 15.78 145476 2914680 3128080 17.95 3207964 2362984 17716 10:02:01 10708512 13654284 2306396 14.08 146284 2959184 2972980 17.06 2939092 2399504 9704 10:03:01 10068728 13281752 2673520 16.32 150844 3207544 3076084 17.65 3354256 2600340 227632 10:04:01 10446840 13799528 2151476 13.13 155316 3342960 2632748 15.10 3003908 2571660 15720 10:05:01 11450188 15306288 645568 3.94 156376 3826972 1358260 7.79 1679140 2878436 6576 Average: 11185002 14083976 1877651 11.46 129172 2932831 2482529 14.24 2479680 2386299 78125 09:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 09:55:01 ens3 350.13 231.33 1551.48 68.08 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:56:01 ens3 289.62 237.25 3439.92 36.60 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 09:57:01 ens3 81.49 69.06 348.65 15.81 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 09:58:01 ens3 43.86 36.68 49.61 8.74 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 5819.31 5819.31 5528.33 5528.33 0.00 0.00 0.00 0.00 09:59:01 ens3 232.46 162.89 3287.71 16.44 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 2743.89 2743.89 2601.03 2601.03 0.00 0.00 0.00 0.00 10:00:01 ens3 102.33 14.71 182.59 2.02 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 3543.59 3543.59 3358.28 3358.28 0.00 0.00 0.00 0.00 10:01:01 ens3 86.44 18.18 152.93 3.05 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 3165.49 3165.49 3007.78 3007.78 0.00 0.00 0.00 0.00 10:02:01 ens3 163.72 46.46 379.04 8.64 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 2257.67 2257.67 2138.82 2138.82 0.00 0.00 0.00 0.00 10:03:01 ens3 60.32 54.42 771.29 7.49 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 1400.67 1400.67 1325.07 1325.07 0.00 0.00 0.00 0.00 10:04:01 ens3 163.76 93.60 2108.69 9.98 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 10:05:01 ens3 129.33 106.10 968.95 70.95 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 1724.16 1724.16 1635.20 1635.20 0.00 0.00 0.00 0.00 Average: ens3 154.57 97.13 1203.22 22.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9361) 11/22/24 _x86_64_ (4 CPU) 09:53:29 LINUX RESTART (4 CPU) 09:54:02 CPU %user %nice %system %iowait %steal %idle 09:55:01 all 21.53 15.21 13.63 4.38 0.12 45.13 09:55:01 0 24.79 14.45 13.20 4.16 0.10 43.30 09:55:01 1 19.37 15.44 14.23 4.67 0.14 46.15 09:55:01 2 18.07 15.64 14.08 5.77 0.12 46.33 09:55:01 3 23.94 15.31 13.00 2.89 0.14 44.71 09:56:01 all 51.16 0.00 2.46 2.72 0.10 43.56 09:56:01 0 49.26 0.00 2.46 1.90 0.10 46.28 09:56:01 1 49.69 0.00 1.98 1.72 0.10 46.51 09:56:01 2 53.97 0.00 3.15 6.07 0.10 36.71 09:56:01 3 51.74 0.00 2.26 1.17 0.08 44.74 09:57:01 all 79.50 0.00 2.37 0.13 0.14 17.87 09:57:01 0 84.33 0.00 1.85 0.10 0.13 13.58 09:57:01 1 72.55 0.00 2.34 0.10 0.13 24.87 09:57:01 2 77.84 0.00 2.73 0.08 0.13 19.21 09:57:01 3 83.31 0.00 2.55 0.22 0.15 13.77 09:58:01 all 56.82 0.00 2.27 6.28 0.12 34.52 09:58:01 0 62.61 0.00 2.22 5.29 0.12 29.76 09:58:01 1 49.00 0.00 1.79 1.41 0.10 47.70 09:58:01 2 55.14 0.00 2.48 6.59 0.12 35.67 09:58:01 3 60.63 0.00 2.57 11.88 0.13 24.78 09:59:01 all 42.19 0.00 3.60 18.84 0.08 35.29 09:59:01 0 40.80 0.00 3.39 28.67 0.07 27.07 09:59:01 1 41.51 0.00 4.71 10.85 0.08 42.85 09:59:01 2 40.92 0.00 2.49 18.68 0.08 37.82 09:59:01 3 45.59 0.00 3.81 17.14 0.09 33.38 10:00:01 all 23.14 0.00 2.03 30.17 0.08 44.58 10:00:01 0 25.58 0.00 2.71 67.48 0.07 4.15 10:00:01 1 21.67 0.00 2.07 22.25 0.07 53.94 10:00:01 2 24.30 0.00 1.77 22.93 0.07 50.93 10:00:01 3 21.05 0.00 1.59 8.47 0.10 68.80 10:01:01 all 25.55 0.00 2.61 30.89 0.12 40.83 10:01:01 0 25.73 0.00 2.82 66.71 0.08 4.65 10:01:01 1 26.05 0.00 3.04 26.28 0.24 44.40 10:01:01 2 22.89 0.00 1.95 19.53 0.08 55.54 10:01:01 3 27.53 0.00 2.62 10.83 0.09 58.92 10:02:01 all 42.40 0.00 3.20 19.97 0.13 34.31 10:02:01 0 38.82 0.00 3.30 21.21 0.15 36.52 10:02:01 1 43.85 0.00 3.78 13.22 0.10 39.05 10:02:01 2 42.84 0.00 3.57 39.97 0.12 13.50 10:02:01 3 44.09 0.00 2.14 5.21 0.14 48.42 10:03:01 all 49.51 0.00 2.79 19.64 0.11 27.95 10:03:01 0 49.28 0.00 2.72 18.37 0.09 29.54 10:03:01 1 50.10 0.00 2.46 8.42 0.17 38.85 10:03:01 2 42.91 0.00 2.74 18.02 0.10 36.24 10:03:01 3 55.81 0.00 3.23 33.68 0.09 7.19 10:04:01 all 40.31 0.00 3.08 12.40 0.10 44.10 10:04:01 0 43.92 0.00 3.56 15.74 0.10 36.68 10:04:01 1 40.56 0.00 3.25 22.01 0.12 34.06 10:04:01 2 41.82 0.00 2.62 2.04 0.08 53.43 10:04:01 3 34.95 0.00 2.88 9.83 0.10 52.24 10:05:01 all 25.12 0.00 1.46 12.74 0.08 60.60 10:05:01 0 17.46 0.00 1.43 18.45 0.07 62.59 10:05:01 1 36.43 0.00 2.00 0.55 0.09 60.93 10:05:01 2 21.95 0.00 1.14 0.39 0.10 76.42 10:05:01 3 24.84 0.00 1.27 31.44 0.08 42.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 41.65 1.37 3.58 14.32 0.11 38.98 Average: 0 42.12 1.30 3.59 22.47 0.10 30.42 Average: 1 41.05 1.40 3.78 10.10 0.12 43.56 Average: 2 40.32 1.41 3.51 12.68 0.10 41.97 Average: 3 43.11 1.37 3.43 12.04 0.11 39.94