---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4061 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 9.7G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 755 11566 1 3675 14902 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:93:5d:36 brd ff:ff:ff:ff:ff:ff inet 10.30.171.92/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85683sec preferred_lft 85683sec inet6 fe80::f816:3eff:fe93:5d36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:be:c1:1d:f4 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-4061) 11/03/24 _x86_64_ (4 CPU) 10:54:19 LINUX RESTART (4 CPU) 10:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:56:01 271.87 83.32 188.54 0.00 2552.52 10259.43 0.00 10:57:01 213.13 39.31 173.82 0.00 2282.82 12046.39 0.00 10:58:01 47.61 14.10 33.51 0.00 1023.56 15888.82 0.00 10:59:01 3.65 0.00 3.65 0.00 0.00 769.47 0.00 11:00:01 44.81 11.40 33.41 0.00 4886.12 7630.86 0.00 11:01:01 297.53 0.20 297.33 0.00 13.33 8688.02 0.00 11:02:01 9.53 0.23 9.30 0.00 13.06 1722.38 0.00 11:03:01 4.12 0.02 4.10 0.00 0.40 340.61 0.00 11:04:01 3.65 0.00 3.65 0.00 0.00 425.40 0.00 11:05:01 4.75 0.00 4.75 0.00 0.00 294.88 0.00 11:06:01 31.41 0.52 30.89 0.00 61.71 2062.78 0.00 Average: 84.45 13.45 71.00 0.00 982.47 5458.95 0.00 10:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:56:01 13308184 15421996 555352 3.39 71480 2236836 1258052 7.22 848212 1944512 176200 10:57:01 11715148 14455380 1503944 9.18 92976 2803968 2086060 11.97 1999096 2329352 421656 10:58:01 10976420 13812820 2145844 13.10 95340 2892152 2658956 15.26 2742460 2318412 15080 10:59:01 7068004 9914308 6044224 36.90 95560 2901132 6711312 38.50 6632480 2327340 4900 11:00:01 10466052 13704096 2241644 13.68 104660 3268140 2834176 16.26 3050604 2487876 37292 11:01:01 10342088 13659588 2286096 13.96 138564 3309168 2895956 16.61 3141124 2519076 25344 11:02:01 9868904 13212064 2733220 16.68 139144 3330964 3167012 18.17 3605596 2521508 6920 11:03:01 9757600 13107800 2837072 17.32 139240 3337240 3322500 19.06 3708984 2527424 5192 11:04:01 9724264 13082824 2862136 17.47 139372 3345180 3324164 19.07 3733376 2535376 3020 11:05:01 9695300 13080136 2864984 17.49 139540 3370284 3324296 19.07 3737528 2560468 23592 11:06:01 11876204 15290416 655184 4.00 141380 3397332 1414244 8.11 1539136 2583292 16664 Average: 10436197 13521948 2429973 14.83 117932 3108400 2999703 17.21 3158054 2423149 66896 10:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:56:01 ens3 179.77 132.08 1434.93 23.82 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:57:01 ens3 425.38 348.28 4204.08 66.02 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 10:58:01 ens3 73.39 61.37 512.16 12.37 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 10:59:01 ens3 6.57 7.43 1.33 1.45 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:00:01 ens3 169.19 90.17 2335.12 13.09 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 11:01:01 ens3 78.84 64.79 47.35 23.32 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 11:02:01 ens3 30.76 25.63 49.45 8.21 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:03:01 ens3 6.73 5.30 1.35 1.35 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 25.50 25.50 5.29 5.29 0.00 0.00 0.00 0.00 11:04:01 ens3 1.40 0.77 5.64 0.05 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 99.27 99.27 22.39 22.39 0.00 0.00 0.00 0.00 11:05:01 ens3 1.85 1.73 0.39 0.39 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 49.73 49.73 10.29 10.29 0.00 0.00 0.00 0.00 11:06:01 ens3 21.86 20.89 15.42 10.23 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 90.38 68.85 781.47 14.56 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 16.66 16.66 3.53 3.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4061) 11/03/24 _x86_64_ (4 CPU) 10:54:19 LINUX RESTART (4 CPU) 10:55:02 CPU %user %nice %system %iowait %steal %idle 10:56:01 all 19.52 11.47 9.80 3.97 0.09 55.14 10:56:01 0 6.76 13.92 11.24 3.60 0.10 64.37 10:56:01 1 21.87 9.30 8.63 3.10 0.07 57.03 10:56:01 2 22.14 11.51 9.53 4.65 0.10 52.06 10:56:01 3 27.47 11.15 9.78 4.52 0.10 46.97 10:57:01 all 41.77 0.00 2.77 3.04 0.09 52.33 10:57:01 0 39.76 0.00 2.82 5.91 0.10 51.41 10:57:01 1 41.26 0.00 2.82 1.64 0.08 54.20 10:57:01 2 45.18 0.00 3.71 3.53 0.10 47.48 10:57:01 3 40.90 0.00 1.72 1.05 0.08 56.24 10:58:01 all 70.75 0.00 1.60 0.95 0.11 26.60 10:58:01 0 72.30 0.00 1.71 1.21 0.10 24.69 10:58:01 1 75.17 0.00 1.54 0.49 0.12 22.68 10:58:01 2 58.34 0.00 1.83 1.59 0.12 38.12 10:58:01 3 77.21 0.00 1.33 0.50 0.10 20.86 10:59:01 all 11.72 0.00 0.74 0.06 0.08 87.40 10:59:01 0 9.59 0.00 0.47 0.00 0.08 89.86 10:59:01 1 16.03 0.00 1.64 0.00 0.07 82.27 10:59:01 2 11.24 0.00 0.43 0.25 0.08 88.00 10:59:01 3 10.03 0.00 0.43 0.00 0.08 89.46 11:00:01 all 50.80 0.00 2.10 0.70 0.08 46.32 11:00:01 0 53.47 0.00 1.95 0.49 0.08 44.02 11:00:01 1 52.06 0.00 2.36 0.57 0.08 44.93 11:00:01 2 53.23 0.00 1.97 0.45 0.07 44.28 11:00:01 3 44.47 0.00 2.12 1.30 0.08 52.02 11:01:01 all 63.78 0.00 2.48 2.55 0.10 31.09 11:01:01 0 66.48 0.00 3.14 4.57 0.10 25.71 11:01:01 1 67.69 0.00 2.53 3.84 0.10 25.83 11:01:01 2 63.37 0.00 2.23 1.32 0.10 32.98 11:01:01 3 57.62 0.00 2.04 0.48 0.08 39.77 11:02:01 all 63.47 0.00 1.49 0.08 0.09 34.88 11:02:01 0 70.26 0.00 1.66 0.12 0.08 27.88 11:02:01 1 63.70 0.00 1.41 0.05 0.10 34.74 11:02:01 2 62.68 0.00 1.16 0.13 0.08 35.95 11:02:01 3 57.28 0.00 1.72 0.00 0.08 40.91 11:03:01 all 8.32 0.00 0.42 0.07 0.08 91.12 11:03:01 0 8.21 0.00 0.50 0.13 0.08 91.07 11:03:01 1 8.52 0.00 0.45 0.00 0.08 90.95 11:03:01 2 7.05 0.00 0.40 0.13 0.08 92.33 11:03:01 3 9.48 0.00 0.31 0.00 0.08 90.12 11:04:01 all 7.33 0.00 0.66 0.05 0.08 91.87 11:04:01 0 6.59 0.00 0.78 0.10 0.08 92.44 11:04:01 1 8.68 0.00 0.71 0.02 0.08 90.51 11:04:01 2 6.06 0.00 0.63 0.07 0.08 93.15 11:04:01 3 7.99 0.00 0.51 0.02 0.08 91.40 11:05:01 all 6.29 0.00 0.48 0.04 0.08 93.10 11:05:01 0 6.01 0.00 0.42 0.02 0.08 93.47 11:05:01 1 7.36 0.00 0.60 0.00 0.08 91.95 11:05:01 2 5.83 0.00 0.45 0.13 0.07 93.52 11:05:01 3 5.98 0.00 0.45 0.02 0.08 93.47 11:06:01 all 14.13 0.00 1.00 0.30 0.07 84.50 11:06:01 0 23.16 0.00 1.15 0.20 0.07 75.42 11:06:01 1 7.46 0.00 1.04 0.03 0.08 91.39 11:06:01 2 19.83 0.00 1.28 0.90 0.07 77.92 11:06:01 3 6.13 0.00 0.53 0.05 0.05 93.24 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.50 1.02 2.13 1.07 0.09 63.20 Average: 0 32.94 1.25 2.34 1.48 0.09 61.90 Average: 1 33.53 0.83 2.14 0.88 0.09 62.53 Average: 2 32.26 1.02 2.13 1.19 0.09 63.32 Average: 3 31.29 0.99 1.89 0.71 0.08 65.03