---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4053 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 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/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 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 688 11674 1 3633 14969 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:bd:32:3c brd ff:ff:ff:ff:ff:ff inet 10.30.171.49/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:febd:323c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:4c:da:b2 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-4053) 11/03/24 _x86_64_ (4 CPU) 10:36:48 LINUX RESTART (4 CPU) 10:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:38:01 350.19 165.64 184.55 0.00 11959.57 47068.82 0.00 10:39:01 257.17 60.92 196.25 0.00 3170.00 11780.19 0.00 10:40:01 66.13 17.52 48.62 0.00 1178.00 18873.73 0.00 10:41:01 6.47 0.60 5.87 0.00 32.39 1033.83 0.00 10:42:01 26.09 3.45 22.64 0.00 4278.97 4558.35 0.00 10:43:01 20.63 1.92 18.71 0.00 249.25 4212.73 0.00 10:44:01 291.98 0.37 291.62 0.00 23.86 8416.60 0.00 10:45:01 5.78 0.02 5.77 0.00 0.40 825.33 0.00 10:46:01 3.95 0.00 3.95 0.00 0.00 282.09 0.00 10:47:01 4.68 0.00 4.68 0.00 0.00 381.80 0.00 10:48:01 27.88 0.85 27.03 0.00 108.12 1753.44 0.00 Average: 96.45 22.84 73.61 0.00 1909.17 9016.70 0.00 10:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 13456964 15407292 580704 3.54 57108 2097512 1287804 7.39 837956 1826704 117172 10:39:01 12223320 14786996 1174704 7.17 84588 2657208 1794104 10.29 1555336 2287540 368260 10:40:01 11133888 13941908 2019908 12.33 90300 2873712 2556420 14.67 2604644 2306212 21444 10:41:01 6890704 9711920 6249560 38.15 90652 2885572 6896704 39.57 6829628 2313268 3908 10:42:01 10393500 13543000 2409848 14.71 95180 3199276 3000292 17.21 3180444 2446404 220 10:43:01 10432228 13663164 2289144 13.97 100884 3268040 2939752 16.87 3097096 2486028 32688 10:44:01 9931476 13224784 2726984 16.65 133764 3293040 3152620 18.09 3585128 2492712 15812 10:45:01 9736416 13039028 2912692 17.78 133904 3301372 3316944 19.03 3770640 2500712 2452 10:46:01 9653252 12963488 2987980 18.24 134072 3308460 3351020 19.23 3845736 2507772 3476 10:47:01 9618836 12956032 2995564 18.29 134340 3334220 3353268 19.24 3853904 2533524 21816 10:48:01 11978684 15349040 603152 3.68 135848 3365768 1306060 7.49 1473388 2561052 22136 Average: 10495388 13507877 2450022 14.96 108240 3053107 2995908 17.19 3148536 2387448 55399 10:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 505.82 333.89 2567.53 74.86 0.00 0.00 0.00 0.00 10:38:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 350.86 271.90 4063.21 39.73 0.00 0.00 0.00 0.00 10:39:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 77.47 70.63 522.01 14.73 0.00 0.00 0.00 0.00 10:40:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 10.68 8.30 7.58 2.02 0.00 0.00 0.00 0.00 10:41:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 162.41 87.67 2143.06 7.66 0.00 0.00 0.00 0.00 10:42:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 74.06 64.60 209.31 13.75 0.00 0.00 0.00 0.00 10:43:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 30.66 27.30 50.59 8.00 0.00 0.00 0.00 0.00 10:44:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 5.30 5.20 1.05 1.16 0.00 0.00 0.00 0.00 10:45:01 lo 8.37 8.37 1.23 1.23 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 1.38 1.40 0.25 0.28 0.00 0.00 0.00 0.00 10:46:01 lo 84.47 84.47 19.62 19.62 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.97 0.97 0.16 0.20 0.00 0.00 0.00 0.00 10:47:01 lo 67.69 67.69 14.71 14.71 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 20.83 19.23 11.97 7.79 0.00 0.00 0.00 0.00 10:48:01 lo 0.53 0.53 0.05 0.05 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 112.77 81.01 870.63 15.47 0.00 0.00 0.00 0.00 Average: lo 15.40 15.40 3.31 3.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4053) 11/03/24 _x86_64_ (4 CPU) 10:36:48 LINUX RESTART (4 CPU) 10:37:01 CPU %user %nice %system %iowait %steal %idle 10:38:01 all 19.00 16.68 15.99 4.89 0.11 43.32 10:38:01 0 16.13 17.17 16.97 2.94 0.10 46.69 10:38:01 1 28.24 14.22 13.53 9.63 0.12 34.27 10:38:01 2 16.12 17.49 17.03 3.09 0.10 46.17 10:38:01 3 15.52 17.84 16.43 3.92 0.12 46.17 10:39:01 all 37.41 2.69 4.30 2.21 0.10 53.30 10:39:01 0 29.12 3.13 4.22 1.80 0.10 61.63 10:39:01 1 34.63 2.04 3.85 3.32 0.08 56.07 10:39:01 2 42.57 2.50 4.22 1.73 0.10 48.89 10:39:01 3 43.38 3.09 4.89 2.00 0.12 46.52 10:40:01 all 62.84 0.00 2.29 1.19 0.10 33.58 10:40:01 0 60.49 0.00 2.72 0.42 0.10 36.27 10:40:01 1 65.69 0.00 1.64 0.32 0.10 32.25 10:40:01 2 68.67 0.00 2.77 0.35 0.12 28.10 10:40:01 3 56.51 0.00 2.03 3.67 0.08 37.71 10:41:01 all 32.50 0.00 0.97 2.14 0.20 64.19 10:41:01 0 31.70 0.00 0.44 1.66 0.50 65.71 10:41:01 1 33.11 0.00 2.21 0.00 0.12 64.57 10:41:01 2 33.42 0.00 0.60 2.14 0.07 63.77 10:41:01 3 31.77 0.00 0.65 4.77 0.10 62.71 10:42:01 all 18.83 0.00 1.26 0.70 0.08 79.13 10:42:01 0 19.96 0.00 1.02 0.75 0.08 78.18 10:42:01 1 17.74 0.00 1.47 0.30 0.08 80.41 10:42:01 2 18.89 0.00 1.33 0.03 0.08 79.66 10:42:01 3 18.75 0.00 1.22 1.70 0.07 78.26 10:43:01 all 73.76 0.00 2.21 0.08 0.10 23.84 10:43:01 0 70.24 0.00 2.12 0.02 0.08 27.54 10:43:01 1 76.04 0.00 2.10 0.10 0.10 21.66 10:43:01 2 73.90 0.00 2.41 0.02 0.10 23.57 10:43:01 3 74.88 0.00 2.22 0.20 0.12 22.58 10:44:01 all 69.15 0.00 2.07 2.54 0.10 26.14 10:44:01 0 66.97 0.00 2.96 3.61 0.10 26.35 10:44:01 1 75.26 0.00 2.13 5.39 0.10 17.12 10:44:01 2 71.72 0.00 1.37 0.50 0.10 26.30 10:44:01 3 62.68 0.00 1.82 0.64 0.10 34.77 10:45:01 all 21.53 0.00 0.82 0.10 0.09 77.47 10:45:01 0 21.49 0.00 0.85 0.30 0.10 77.26 10:45:01 1 23.49 0.00 0.91 0.08 0.10 75.41 10:45:01 2 21.01 0.00 0.86 0.00 0.07 78.07 10:45:01 3 20.11 0.00 0.67 0.00 0.08 79.14 10:46:01 all 8.08 0.00 0.63 0.02 0.09 91.18 10:46:01 0 7.97 0.00 0.68 0.00 0.07 91.28 10:46:01 1 7.94 0.00 0.57 0.05 0.08 91.36 10:46:01 2 7.22 0.00 0.62 0.02 0.10 92.04 10:46:01 3 9.20 0.00 0.67 0.00 0.10 90.03 10:47:01 all 6.54 0.00 0.55 0.05 0.08 92.77 10:47:01 0 7.14 0.00 0.59 0.02 0.08 92.17 10:47:01 1 6.00 0.00 0.60 0.15 0.07 93.18 10:47:01 2 6.39 0.00 0.50 0.02 0.08 93.01 10:47:01 3 6.64 0.00 0.52 0.02 0.08 92.74 10:48:01 all 11.95 0.00 0.90 0.25 0.07 86.85 10:48:01 0 7.14 0.00 0.97 0.05 0.07 91.77 10:48:01 1 8.23 0.00 0.78 0.08 0.07 90.84 10:48:01 2 8.89 0.00 0.90 0.25 0.05 89.90 10:48:01 3 23.57 0.00 0.94 0.60 0.08 74.81 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.87 1.75 2.90 1.28 0.10 61.10 Average: 0 30.79 1.83 3.04 1.05 0.13 63.16 Average: 1 34.15 1.47 2.69 1.76 0.09 59.84 Average: 2 33.54 1.80 2.95 0.74 0.09 60.88 Average: 3 32.99 1.90 2.91 1.59 0.10 60.52