---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3764 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 692 11801 1 3503 14965 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:6f:4d:fe brd ff:ff:ff:ff:ff:ff inet 10.30.170.253/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe6f:4dfe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:f7:ca:5b 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-3764) 11/02/24 _x86_64_ (4 CPU) 21:53:48 LINUX RESTART (4 CPU) 21:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:55:02 359.07 173.04 186.04 0.00 12046.23 65232.59 0.00 21:56:01 246.57 54.63 191.93 0.00 3138.59 11841.26 0.00 21:57:01 70.63 18.06 52.57 0.00 1197.73 19521.23 0.00 21:58:01 5.95 0.67 5.28 0.00 33.06 1031.56 0.00 21:59:01 25.51 3.50 22.01 0.00 2524.63 4922.36 0.00 22:00:01 13.00 0.50 12.50 0.00 36.39 1301.12 0.00 22:01:01 290.07 0.25 289.82 0.00 13.20 8453.66 0.00 22:02:01 4.98 0.02 4.97 0.00 0.40 766.27 0.00 22:03:01 3.97 0.00 3.97 0.00 0.00 297.28 0.00 22:04:01 4.37 0.00 4.37 0.00 0.00 371.14 0.00 22:05:01 25.75 0.85 24.90 0.00 108.12 1695.32 0.00 Average: 95.21 22.82 72.39 0.00 1734.09 10491.99 0.00 21:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:55:02 13459624 15386484 601184 3.67 57204 2074488 1318272 7.56 861004 1800704 107500 21:56:01 12386080 14879288 1085152 6.62 83492 2590940 1711540 9.82 1435128 2253500 325000 21:57:01 10978928 13792808 2167892 13.23 90356 2879028 2777888 15.94 2754648 2308984 25400 21:58:01 6999956 9822804 6137708 37.47 90696 2887132 6795228 38.99 6719828 2313640 4640 21:59:01 10715264 13746576 2204896 13.46 94812 3083016 2857116 16.39 2925420 2380424 1608 22:00:01 10531216 13628520 2323240 14.18 97780 3140268 2846948 16.33 3061184 2426088 30248 22:01:01 9792428 12953136 2998444 18.30 131380 3165500 3473772 19.93 3785060 2433680 14916 22:02:01 9552500 12722136 3229124 19.71 131544 3173504 3677112 21.10 4016208 2441272 2512 22:03:01 9481324 12659008 3291932 20.10 131704 3181048 3696348 21.21 4077056 2448788 3728 22:04:01 9450396 12643548 3307548 20.19 131940 3195848 3712364 21.30 4094876 2463588 11188 22:05:01 12138428 15376004 575476 3.51 133452 3237804 1291700 7.41 1375160 2502128 21472 Average: 10498740 13419119 2538418 15.50 106760 2964416 3105299 17.82 3191416 2342981 49837 21:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:55:02 ens3 496.75 316.76 2351.29 73.13 0.00 0.00 0.00 0.00 21:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 21:56:01 ens3 325.22 253.99 4050.22 36.85 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 21:57:01 ens3 101.10 89.22 825.10 17.04 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 21:58:01 ens3 7.05 5.95 1.40 1.46 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:59:01 ens3 85.97 37.80 1434.58 4.58 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 22:00:01 ens3 65.36 58.32 208.00 12.81 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:01:01 ens3 25.98 23.71 50.16 7.76 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 22:02:01 ens3 5.58 5.57 1.15 1.26 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 8.17 8.17 1.21 1.21 0.00 0.00 0.00 0.00 22:03:01 ens3 0.58 0.37 0.11 0.11 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 96.37 96.37 22.39 22.39 0.00 0.00 0.00 0.00 22:04:01 ens3 0.32 0.20 0.04 0.04 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 69.46 69.46 14.82 14.82 0.00 0.00 0.00 0.00 22:05:01 ens3 17.00 14.88 11.93 8.15 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 102.47 73.07 807.28 14.80 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 16.65 16.65 3.58 3.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3764) 11/02/24 _x86_64_ (4 CPU) 21:53:48 LINUX RESTART (4 CPU) 21:54:01 CPU %user %nice %system %iowait %steal %idle 21:55:02 all 19.19 17.50 15.44 3.87 0.12 43.88 21:55:02 0 28.86 14.01 14.03 2.86 0.12 40.13 21:55:02 1 14.48 18.78 15.33 3.29 0.14 47.98 21:55:02 2 14.78 19.09 16.49 4.11 0.12 45.42 21:55:02 3 18.54 18.15 15.90 5.25 0.12 42.04 21:56:01 all 32.21 1.56 3.45 3.99 0.09 58.68 21:56:01 0 53.06 1.01 3.75 2.99 0.10 39.09 21:56:01 1 17.88 1.83 4.15 9.36 0.07 66.71 21:56:01 2 22.52 1.89 2.35 2.40 0.07 70.77 21:56:01 3 35.45 1.53 3.56 1.26 0.14 58.06 21:57:01 all 72.95 0.00 2.67 1.14 0.11 23.14 21:57:01 0 74.54 0.00 4.96 1.26 0.12 19.12 21:57:01 1 76.09 0.00 1.46 0.37 0.12 21.97 21:57:01 2 63.81 0.00 1.86 2.52 0.10 31.71 21:57:01 3 77.39 0.00 2.42 0.39 0.10 19.71 21:58:01 all 31.63 0.00 1.03 0.18 0.08 67.07 21:58:01 0 34.27 0.00 2.23 0.20 0.10 63.20 21:58:01 1 30.19 0.00 0.80 0.43 0.07 68.51 21:58:01 2 29.80 0.00 0.62 0.00 0.10 69.48 21:58:01 3 32.27 0.00 0.49 0.08 0.07 67.09 21:59:01 all 23.53 0.00 1.20 0.26 0.10 74.91 21:59:01 0 21.22 0.00 1.44 0.74 0.08 76.51 21:59:01 1 24.38 0.00 1.08 0.02 0.12 74.40 21:59:01 2 23.23 0.00 1.06 0.22 0.10 75.39 21:59:01 3 25.32 0.00 1.22 0.05 0.08 73.33 22:00:01 all 73.16 0.00 2.03 0.10 0.10 24.61 22:00:01 0 70.12 0.00 1.66 0.02 0.10 28.11 22:00:01 1 76.15 0.00 2.22 0.10 0.10 21.43 22:00:01 2 70.55 0.00 2.37 0.20 0.10 26.78 22:00:01 3 75.82 0.00 1.86 0.08 0.10 22.14 22:01:01 all 67.79 0.00 2.04 2.86 0.09 27.21 22:01:01 0 74.23 0.00 1.71 0.05 0.10 23.91 22:01:01 1 67.92 0.00 1.24 0.53 0.08 30.23 22:01:01 2 70.72 0.00 2.90 9.50 0.08 16.80 22:01:01 3 58.30 0.00 2.33 1.37 0.10 37.90 22:02:01 all 18.09 0.00 0.76 0.09 0.09 80.97 22:02:01 0 18.39 0.00 0.84 0.00 0.07 80.71 22:02:01 1 18.17 0.00 0.60 0.05 0.10 81.07 22:02:01 2 18.45 0.00 0.83 0.13 0.08 80.50 22:02:01 3 17.36 0.00 0.75 0.17 0.10 81.62 22:03:01 all 7.97 0.00 0.69 0.04 0.09 91.21 22:03:01 0 8.48 0.00 0.75 0.00 0.08 90.69 22:03:01 1 7.22 0.00 0.70 0.00 0.08 92.00 22:03:01 2 7.80 0.00 0.72 0.08 0.08 91.32 22:03:01 3 8.39 0.00 0.59 0.08 0.10 90.84 22:04:01 all 5.99 0.00 0.55 0.07 0.08 93.31 22:04:01 0 5.61 0.00 0.60 0.02 0.12 93.66 22:04:01 1 6.43 0.00 0.48 0.10 0.07 92.92 22:04:01 2 6.11 0.00 0.53 0.17 0.08 93.10 22:04:01 3 5.79 0.00 0.58 0.00 0.07 93.56 22:05:01 all 13.01 0.00 0.98 0.30 0.07 85.63 22:05:01 0 12.60 0.00 0.93 0.18 0.05 86.24 22:05:01 1 13.08 0.00 0.94 0.18 0.08 85.71 22:05:01 2 14.78 0.00 1.03 0.58 0.08 83.52 22:05:01 3 11.58 0.00 1.01 0.27 0.08 87.06 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.20 1.72 2.79 1.17 0.09 61.04 Average: 0 36.37 1.36 2.98 0.75 0.09 58.45 Average: 1 32.00 1.85 2.61 1.29 0.09 62.15 Average: 2 31.15 1.88 2.78 1.81 0.09 62.30 Average: 3 33.26 1.78 2.78 0.81 0.10 61.27