---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4557 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 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: 32100 946 26223 1 4929 30688 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:ed:a9:61 brd ff:ff:ff:ff:ff:ff inet 10.30.171.100/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:feed:a961/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:27:29:c6 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-8c-8g-4557) 11/05/24 _x86_64_ (8 CPU) 11:43:29 LINUX RESTART (8 CPU) 11:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:45:01 397.88 128.15 269.74 0.00 8933.84 14580.10 0.00 11:46:01 107.91 41.85 66.06 0.00 2663.38 11521.38 0.00 11:47:01 25.48 0.57 24.91 0.00 31.33 11489.55 0.00 11:48:01 32.76 1.47 31.29 0.00 65.19 7588.20 0.00 11:49:01 87.85 5.65 82.20 0.00 4522.05 18407.33 0.00 11:50:01 22.10 0.27 21.83 0.00 12.13 4887.45 0.00 11:51:01 28.26 0.58 27.68 0.00 23.33 12932.24 0.00 11:52:01 74.77 0.08 74.68 0.00 1.47 32323.78 0.00 11:53:01 85.54 0.97 84.57 0.00 125.45 11279.59 0.00 Average: 95.84 19.95 75.89 0.00 1819.71 13890.94 0.00 11:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:45:01 29527140 31508176 815036 2.48 79744 2203980 1707416 5.03 1089736 1912356 147576 11:46:01 28209012 30628572 1680424 5.11 97184 2607928 2402544 7.08 2061060 2232060 213164 11:47:01 26806520 29450356 2846636 8.66 115440 2798188 3334500 9.83 3278560 2389076 106824 11:48:01 27025204 29853684 2443328 7.43 134156 2940728 3055888 9.01 2920312 2503588 80568 11:49:01 25971112 29364968 2912904 8.86 167860 3433464 3475920 10.25 3632512 2777496 20492 11:50:01 26274896 29833772 2443436 7.43 182320 3565712 2952252 8.70 3215644 2881516 80064 11:51:01 24228912 28896284 3380464 10.28 198704 4612588 3895900 11.49 4349228 3747312 837236 11:52:01 22520120 27381340 4894272 14.89 217112 4754012 5368648 15.83 5720820 4047256 303876 11:53:01 26911392 31472588 804168 2.45 218964 4486948 1682944 4.96 1641628 3774616 15696 Average: 26386034 29821082 2468963 7.51 156832 3489283 3097335 9.13 3101056 2918364 200611 11:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:45:01 ens3 393.32 290.48 2053.66 76.39 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 11:46:01 ens3 362.80 293.20 3626.17 43.14 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:47:01 ens3 161.94 126.48 741.38 26.51 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 170.34 136.11 239.43 38.38 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:49:01 ens3 429.20 276.40 2816.01 48.33 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 11:50:01 ens3 209.37 148.76 67.55 48.48 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 ens3 465.76 371.19 2568.36 83.38 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 ens3 149.98 96.29 49.83 43.18 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:53:01 ens3 505.10 482.17 124.42 147.12 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 316.41 246.78 1365.17 61.65 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 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4557) 11/05/24 _x86_64_ (8 CPU) 11:43:29 LINUX RESTART (8 CPU) 11:44:01 CPU %user %nice %system %iowait %steal %idle 11:45:01 all 11.20 9.23 8.40 2.02 0.12 69.04 11:45:01 0 9.14 10.54 8.65 1.33 0.12 70.22 11:45:01 1 11.54 10.45 8.98 1.18 0.13 67.71 11:45:01 2 4.70 10.50 8.97 1.23 0.10 74.50 11:45:01 3 6.85 10.02 8.62 0.76 0.12 73.65 11:45:01 4 8.65 5.13 7.71 6.51 0.10 71.90 11:45:01 5 12.84 9.32 7.75 1.91 0.12 68.06 11:45:01 6 23.57 7.48 7.85 2.06 0.14 58.90 11:45:01 7 12.34 10.36 8.65 1.23 0.10 67.33 11:46:01 all 26.64 0.29 1.40 1.50 0.06 70.10 11:46:01 0 23.26 0.35 1.27 2.44 0.05 72.62 11:46:01 1 28.17 0.20 1.62 2.64 0.05 67.32 11:46:01 2 22.81 0.40 1.22 0.22 0.07 75.28 11:46:01 3 27.31 0.42 1.10 0.25 0.05 70.87 11:46:01 4 27.82 0.15 1.72 0.50 0.07 69.74 11:46:01 5 27.13 0.32 0.83 0.42 0.08 71.21 11:46:01 6 35.50 0.23 2.11 5.23 0.08 56.84 11:46:01 7 21.13 0.28 1.31 0.34 0.07 76.87 11:47:01 all 38.35 0.00 1.11 0.47 0.06 60.01 11:47:01 0 30.27 0.00 1.02 1.67 0.07 66.97 11:47:01 1 37.83 0.00 0.87 0.03 0.07 61.19 11:47:01 2 26.39 0.00 0.92 1.11 0.05 71.53 11:47:01 3 32.77 0.00 0.97 0.05 0.05 66.16 11:47:01 4 42.52 0.00 1.04 0.69 0.07 55.69 11:47:01 5 39.53 0.00 1.20 0.02 0.08 59.17 11:47:01 6 54.29 0.00 1.99 0.03 0.07 43.62 11:47:01 7 43.20 0.00 0.87 0.13 0.07 55.72 11:48:01 all 43.35 0.00 1.32 0.42 0.08 54.83 11:48:01 0 34.50 0.00 1.32 0.02 0.08 64.08 11:48:01 1 33.96 0.00 0.92 0.00 0.07 65.06 11:48:01 2 47.21 0.00 1.52 1.05 0.08 50.13 11:48:01 3 53.72 0.00 2.19 0.20 0.08 43.81 11:48:01 4 49.38 0.00 1.29 0.52 0.07 48.74 11:48:01 5 48.98 0.00 1.26 0.07 0.08 49.61 11:48:01 6 47.28 0.00 1.27 1.46 0.07 49.92 11:48:01 7 31.92 0.00 0.83 0.02 0.07 67.17 11:49:01 all 42.54 0.00 1.83 1.55 0.07 54.01 11:49:01 0 28.35 0.00 1.62 2.66 0.05 67.31 11:49:01 1 38.63 0.00 1.98 1.02 0.08 58.29 11:49:01 2 54.41 0.00 1.95 3.40 0.07 40.17 11:49:01 3 48.73 0.00 2.53 1.38 0.10 47.27 11:49:01 4 42.88 0.00 1.59 0.70 0.08 54.75 11:49:01 5 50.27 0.00 1.74 0.54 0.05 47.40 11:49:01 6 39.98 0.00 1.27 0.59 0.07 58.10 11:49:01 7 37.15 0.00 1.91 2.13 0.07 58.74 11:50:01 all 40.22 0.00 1.33 0.27 0.07 58.10 11:50:01 0 26.14 0.00 1.19 0.02 0.07 72.59 11:50:01 1 49.52 0.00 2.24 0.42 0.07 47.75 11:50:01 2 38.81 0.00 1.24 0.12 0.08 59.75 11:50:01 3 45.90 0.00 1.20 0.03 0.07 52.80 11:50:01 4 42.03 0.00 1.62 0.05 0.07 56.23 11:50:01 5 41.98 0.00 0.95 0.92 0.07 56.09 11:50:01 6 40.67 0.00 0.99 0.02 0.08 58.25 11:50:01 7 36.74 0.00 1.24 0.60 0.05 61.37 11:51:01 all 23.58 0.00 1.26 0.67 0.06 74.43 11:51:01 0 11.66 0.00 0.55 0.40 0.05 87.34 11:51:01 1 32.94 0.00 1.82 0.20 0.08 64.95 11:51:01 2 21.37 0.00 1.68 2.25 0.07 74.64 11:51:01 3 26.81 0.00 1.74 0.08 0.07 71.30 11:51:01 4 21.42 0.00 1.14 0.02 0.05 77.37 11:51:01 5 14.06 0.00 0.60 0.03 0.07 85.24 11:51:01 6 42.46 0.00 1.66 0.90 0.07 54.92 11:51:01 7 17.93 0.00 0.85 1.49 0.05 79.68 11:52:01 all 26.76 0.00 1.39 1.13 0.06 70.66 11:52:01 0 19.15 0.00 0.59 0.00 0.05 80.22 11:52:01 1 23.17 0.00 0.30 0.00 0.07 76.46 11:52:01 2 12.35 0.00 1.00 6.21 0.05 80.38 11:52:01 3 17.15 0.00 1.07 0.90 0.05 80.82 11:52:01 4 44.12 0.00 2.42 0.70 0.07 52.69 11:52:01 5 59.61 0.00 3.80 0.57 0.10 35.92 11:52:01 6 23.08 0.00 1.65 0.02 0.03 75.22 11:52:01 7 15.51 0.00 0.32 0.62 0.05 83.51 11:53:01 all 10.85 0.00 0.91 0.68 0.05 87.52 11:53:01 0 0.84 0.00 1.07 0.00 0.05 98.04 11:53:01 1 2.13 0.00 2.70 0.17 0.07 94.93 11:53:01 2 0.89 0.00 1.01 5.03 0.08 92.98 11:53:01 3 45.66 0.00 0.82 0.05 0.05 53.42 11:53:01 4 0.42 0.00 0.17 0.00 0.07 99.35 11:53:01 5 19.93 0.00 0.47 0.10 0.02 79.48 11:53:01 6 13.14 0.00 0.45 0.07 0.03 86.31 11:53:01 7 3.78 0.00 0.60 0.02 0.02 95.59 Average: all 29.30 1.05 2.10 0.97 0.07 66.51 Average: 0 20.38 1.20 1.91 0.95 0.07 75.49 Average: 1 28.69 1.18 2.38 0.63 0.08 67.05 Average: 2 25.47 1.21 2.16 2.29 0.07 68.80 Average: 3 33.89 1.15 2.24 0.41 0.07 62.23 Average: 4 31.04 0.58 2.07 1.07 0.07 65.16 Average: 5 34.94 1.06 2.06 0.51 0.07 61.35 Average: 6 35.55 0.85 2.13 1.15 0.07 60.24 Average: 7 24.42 1.18 1.84 0.73 0.06 71.78