---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-7916 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 13G 143G 8% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 1009 24888 1 6202 30626 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:66:c4:11 brd ff:ff:ff:ff:ff:ff inet 10.30.171.68/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe66:c411/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5f:c0:cf:46 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-7916) 11/16/24 _x86_64_ (8 CPU) 10:23:06 LINUX RESTART (8 CPU) 10:24:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:25:01 302.48 73.83 228.65 0.00 1346.11 8248.25 0.00 10:26:01 70.24 16.93 53.32 0.00 576.34 25109.50 0.00 10:27:01 59.78 0.27 59.51 0.00 9.33 6815.59 0.00 10:28:01 32.79 0.38 32.41 0.00 26.66 5602.40 0.00 10:29:01 74.65 5.02 69.64 0.00 4514.85 60191.43 0.00 10:30:01 11.50 2.07 9.43 0.00 90.12 6635.03 0.00 10:31:01 23.40 0.00 23.40 0.00 0.00 26663.42 0.00 10:32:01 9.07 6.98 2.08 0.00 111.98 316.21 0.00 10:33:01 57.06 20.61 36.44 0.00 1826.76 4038.66 0.00 Average: 70.36 13.79 56.57 0.00 943.17 15986.49 0.00 10:24:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 28312756 30518812 1805004 5.49 67972 2441412 2491696 7.35 2042064 2178392 344968 10:26:01 26328932 29045128 3265824 9.94 78592 2930072 3767720 11.11 3803248 2368948 196980 10:27:01 26386612 29117096 3192192 9.71 81516 2940772 3889440 11.47 3837684 2275872 282136 10:28:01 27014436 30229320 2071452 6.30 87008 3411384 2681384 7.91 2965104 2511304 742264 10:29:01 25605204 30146788 2129240 6.48 101804 4690640 2728700 8.04 3909776 2909896 154112 10:30:01 26067444 31462992 812160 2.47 126120 5478072 1645468 4.85 2639752 3680308 792880 10:31:01 26069696 31465028 809960 2.46 126216 5478240 1628168 4.80 2639848 3680400 64 10:32:01 26031132 31469764 803672 2.44 128356 5514020 1682780 4.96 2640464 3707256 30144 10:33:01 25549020 31338300 934160 2.84 149588 5811020 1741168 5.13 2873940 3924592 213656 Average: 26373915 30532581 1758185 5.35 105241 4299515 2472947 7.29 3039098 3026330 306356 10:24:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 ens3 1380.30 969.78 7323.75 262.81 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 111.29 111.29 475.30 475.30 0.00 0.00 0.00 0.00 10:26:01 ens3 258.65 163.06 2792.41 29.77 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 768.54 768.54 734.76 734.76 0.00 0.00 0.00 0.00 10:27:01 ens3 17.64 13.16 8.83 10.57 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 764.91 764.91 730.23 730.23 0.00 0.00 0.00 0.00 10:28:01 ens3 117.71 92.50 873.87 35.51 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 15.66 15.66 23.03 23.03 0.00 0.00 0.00 0.00 10:29:01 ens3 251.46 146.96 2814.03 80.28 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 31.94 31.94 77.50 77.50 0.00 0.00 0.00 0.00 10:30:01 ens3 4216.73 2289.55 4786.32 10452.62 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 1.58 1.58 0.93 0.93 0.00 0.00 0.00 0.00 10:31:01 ens3 24.91 31.11 5.26 6.61 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 10:32:01 ens3 48.26 51.59 104.46 10.94 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 lo 3.27 3.27 0.47 0.47 0.00 0.00 0.00 0.00 10:33:01 ens3 78.84 69.07 687.03 14.00 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 707.99 423.16 2135.87 1214.94 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 189.33 189.33 226.07 226.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7916) 11/16/24 _x86_64_ (8 CPU) 10:23:06 LINUX RESTART (8 CPU) 10:24:03 CPU %user %nice %system %iowait %steal %idle 10:25:01 all 23.21 5.39 6.06 1.08 0.10 64.15 10:25:01 0 21.50 7.31 7.09 0.64 0.10 63.35 10:25:01 1 28.20 3.34 5.76 1.11 0.10 61.47 10:25:01 2 19.46 6.56 6.44 1.18 0.10 66.25 10:25:01 3 23.62 4.17 5.52 2.57 0.10 64.02 10:25:01 4 12.41 6.76 6.53 0.38 0.10 73.81 10:25:01 5 28.76 4.09 5.46 0.75 0.09 60.85 10:25:01 6 23.70 6.88 5.59 0.99 0.10 62.73 10:25:01 7 28.06 4.00 6.07 1.03 0.10 60.73 10:26:01 all 35.47 0.00 1.63 1.37 0.08 61.45 10:26:01 0 26.06 0.00 1.20 0.10 0.10 72.54 10:26:01 1 33.84 0.00 1.02 0.92 0.07 64.14 10:26:01 2 42.51 0.00 1.04 0.20 0.07 56.18 10:26:01 3 28.86 0.00 1.99 6.60 0.08 62.47 10:26:01 4 34.21 0.00 1.51 0.20 0.07 64.01 10:26:01 5 41.11 0.00 2.24 2.13 0.08 54.44 10:26:01 6 38.37 0.00 2.42 0.20 0.07 58.94 10:26:01 7 38.84 0.00 1.63 0.59 0.07 58.88 10:27:01 all 37.29 0.00 1.47 0.30 0.09 60.85 10:27:01 0 32.41 0.00 1.14 0.10 0.08 66.26 10:27:01 1 48.80 0.00 1.79 0.02 0.08 49.30 10:27:01 2 40.73 0.00 1.69 0.05 0.08 57.45 10:27:01 3 37.52 0.00 1.22 0.10 0.10 61.06 10:27:01 4 33.30 0.00 1.65 0.00 0.08 64.97 10:27:01 5 35.48 0.00 1.63 0.94 0.10 61.86 10:27:01 6 33.78 0.00 1.12 0.17 0.07 64.86 10:27:01 7 36.30 0.00 1.54 1.04 0.08 61.04 10:28:01 all 20.30 0.00 1.26 0.17 0.07 78.21 10:28:01 0 15.92 0.00 1.81 0.02 0.05 82.21 10:28:01 1 51.09 0.00 2.72 0.05 0.10 46.03 10:28:01 2 20.79 0.00 1.27 0.00 0.07 77.87 10:28:01 3 11.01 0.00 0.95 0.08 0.05 87.91 10:28:01 4 17.70 0.00 1.12 0.47 0.07 80.64 10:28:01 5 17.48 0.00 0.49 0.59 0.05 81.40 10:28:01 6 16.14 0.00 0.87 0.02 0.07 82.91 10:28:01 7 12.26 0.00 0.84 0.10 0.07 86.73 10:29:01 all 15.79 0.00 1.80 3.13 0.06 79.23 10:29:01 0 13.84 0.00 1.67 6.12 0.05 78.32 10:29:01 1 17.68 0.00 1.86 1.02 0.05 79.38 10:29:01 2 17.37 0.00 1.65 0.23 0.05 80.70 10:29:01 3 14.37 0.00 1.93 2.60 0.05 81.05 10:29:01 4 13.72 0.00 1.26 7.75 0.05 77.22 10:29:01 5 14.74 0.00 1.90 3.85 0.05 79.46 10:29:01 6 13.42 0.00 1.88 2.77 0.05 81.87 10:29:01 7 21.19 0.00 2.21 0.68 0.10 75.83 10:30:01 all 10.18 0.00 1.78 0.17 0.07 87.80 10:30:01 0 5.57 0.00 2.91 0.10 0.05 91.38 10:30:01 1 14.84 0.00 2.20 0.22 0.07 82.67 10:30:01 2 8.15 0.00 1.57 0.00 0.07 90.22 10:30:01 3 1.51 0.00 0.29 0.02 0.07 98.12 10:30:01 4 21.51 0.00 3.73 0.66 0.09 74.01 10:30:01 5 15.60 0.00 2.60 0.02 0.08 81.69 10:30:01 6 13.80 0.00 0.55 0.38 0.05 85.22 10:30:01 7 0.58 0.00 0.39 0.00 0.07 98.97 10:31:01 all 0.21 0.00 0.11 0.97 0.02 98.69 10:31:01 0 0.07 0.00 0.00 0.00 0.02 99.92 10:31:01 1 0.12 0.00 0.07 0.00 0.00 99.82 10:31:01 2 0.37 0.00 0.13 0.00 0.02 99.48 10:31:01 3 0.60 0.00 0.25 0.00 0.03 99.12 10:31:01 4 0.10 0.00 0.07 0.53 0.02 99.28 10:31:01 5 0.10 0.00 0.07 0.00 0.03 99.80 10:31:01 6 0.28 0.00 0.32 7.25 0.03 92.12 10:31:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:32:01 all 1.13 0.00 1.10 0.07 0.02 97.68 10:32:01 0 0.88 0.00 1.71 0.00 0.02 97.39 10:32:01 1 3.85 0.00 0.70 0.40 0.02 95.03 10:32:01 2 0.55 0.00 0.69 0.02 0.02 98.73 10:32:01 3 1.05 0.00 0.94 0.00 0.02 97.99 10:32:01 4 0.78 0.00 1.29 0.13 0.02 97.78 10:32:01 5 0.37 0.00 0.72 0.00 0.05 98.86 10:32:01 6 0.53 0.00 0.65 0.00 0.02 98.80 10:32:01 7 1.01 0.00 2.09 0.00 0.02 96.88 10:33:01 all 5.98 0.00 0.97 0.59 0.03 92.43 10:33:01 0 11.79 0.00 1.44 0.40 0.03 86.34 10:33:01 1 10.21 0.00 0.87 0.20 0.05 88.67 10:33:01 2 0.55 0.00 0.37 0.02 0.05 99.01 10:33:01 3 1.08 0.00 0.55 0.03 0.02 98.32 10:33:01 4 1.50 0.00 0.77 2.52 0.02 95.19 10:33:01 5 1.12 0.00 1.09 0.03 0.03 97.72 10:33:01 6 0.77 0.00 0.60 0.53 0.03 98.06 10:33:01 7 20.74 0.00 2.10 0.98 0.03 76.15 Average: all 16.57 0.58 1.78 0.87 0.06 80.15 Average: 0 14.17 0.78 2.09 0.83 0.06 82.08 Average: 1 23.13 0.36 1.87 0.44 0.06 74.14 Average: 2 16.70 0.70 1.63 0.18 0.06 80.72 Average: 3 13.23 0.45 1.50 1.33 0.06 83.44 Average: 4 14.99 0.73 1.97 1.41 0.06 80.84 Average: 5 17.14 0.44 1.78 0.92 0.06 79.66 Average: 6 15.58 0.74 1.54 1.37 0.05 80.72 Average: 7 17.60 0.43 1.86 0.49 0.06 79.56